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WOOD CONNECTORS AND TIMBER PLATES


Packaged quantities may vary. No liability is assumed for any errors in printing, technical data or translations. Pictures partially completed with accessories not included. Images for illustration purposes only. This catalogue is the exclusive property of Rotho Blaas srl and may not be copied, reproduced or published, totally or in part, without prior written consent. All violations will be prosecuted according to law. The values provided must be verified by the designer in charge. No liability is assumed for any printing or typing errors. All rights reserved. Copyright Š 2015 by rothoblaas

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MUNICH

INNSBRUCK BREGENZ

MILAN


SALZBURG

BOLZANO

Rotho Blaas SRL

TRENTO

VENICE

VERONA

Rothoblaas is an Italian multinational from the alpine region, a leader in the development and supply of advanced technological solutions for the timber building sector.


WHERE YOU CAN FIND US HEADQUARTERS

Rotho Blaas srl

Italia - Cortaccia (Bolzano) AFFILIATES

Rotho Blaas France SARL France - Colmar

Rotho Blaas GMBH

Austria - Innsbruck

Rotho Blaas Iberica SL Spain - Manresa

Rotho Blaas RU

Russia - Saint Petersburg

Rotho Blaas Baltic SIA Latvia - Riga

Rotho Blaas Argentina SRL Argentina - Buenos Aires

Rotho Blaas Brasil LTDA Brasil - Curitiba

Rotho Blaas Colombia SAS Colombia - BogotÃ

Fastener Soluciones SA Ecuador - Quito

Rotho Blaas Chile SPA Chile - Santiago

Rotho Blaas Australia PTY LTD Australia - Sydney

Rotho Blaas Canada Construction Products INC Vancouver - Canada

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We want to create products that distinguish us, even just for a single detail.

7


LOGISTICS Thanks to an international experience achieved in more than 20 years of activity and to a network of affiliates strategically located throughout the world, we ensure a high quality service where product safety and delivery timing are always the first priority.

Rotho Blaas Canada Construction Products INC

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Canada - Vancouver

mln of km TRAVELLED BY MERCHANDISE

PACKAGING Protection and design The palletization through special packaging

Rotho Blaas Colombia SAS Colombia - Bogotà

made of recycled paper with “covering-hood”, protects the package from humidity, damage and dirt, while ensuring that Rothoblaas style is recognisable.

Fastener Soluciones SA Ecuador - Quito

Rotho Blaas Chile SPA Chile - Santiago

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Rotho Blaas Argentina SRL

Rotho Blaas Brasil LTDA

Argentina - Buenos Aires

Brasil - Curitiba


60.000 SHIPMENTS

Rotho Blaas RU Russia - Saint Petersburg

Rotho Blaas Baltic SIA Latvia - Riga

Rotho Blaas France SARL

France - Colmar

Rotho Blaas GMBH Austria - Innsbruck

Rotho Blaas srl Italia - Cortaccia

Rotho Blaas Iberica SL Spain - Manresa

Rotho Blaas Australia PTY LTD Australia - Sydney

35.000 t

HANDLED MERCHANDISE

Caption: Associate with warehouse Associate

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AT YOUR SERVICE

over

10000 TRAINEES AT OUR COURSES /SEMINARS

over

280000 VISITS / YEAR AT OUR WEBSITE

over

8000 CONSULTING PROJECTS PER YEAR

school • training aimed at professionals and designers • courses for companies, sector associations, high schools and universities • over 300 square meters of equipped instruction spaces • space for practical tests • Rothobar service for events such as presentations, company dinners, exhibits, conventions

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web support • choose language • browse and download our catalogues • calculation software • direct contact for information or consultations

• technical assistance for professionals and customers in the sector • specialised consultations for designs and worksites • calculation reports

www.rothoblaas.com

• wide range of products

11


IDEAS DEVELOPMENT INNOVATION Innovation is the engine of our growth; the ability to find solutions where others see problems helps us anticipate the market trends.

12

At Rothoblaas everything that concerns the product

details. We develop calculation and verification

is developed internally. We pay attention to the

software and we also oer full expert advice. We deal

entire manufacturing process from the idea to the

with the marketing and advertising, we realize the

market launch, through the product development.

catalogues and take care of every aspect concerning

We design, test and check all of our products,

packaging and labeling.

whilst also taking care of the certification process.

We do all this with the resources and the expertise

We prepare the data sheets and the construction

we have within our company.


1. RESEARCH Construction needs

5. LAUNCH Product Launch and marketing

2. SKETCH

4. CHECK

Designing of new systems

Certification and quality control

3. TEST Experimental testing

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ASSISTANCE The technical assistance provided by our team of consultants and specialized technicians helps tackle and solve any problem related to the design and construction of a structure, through the right choice of products and solutions.

More than 15 highly specialised technicians work at our office, developing new products, creating data sheets, preparing calculation models, and developing support tools for design and software. We can offer designers, technicians and installers a consulting

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TECHNICAL CONSULTANTS

9500

PROBLEMS SOLVED EVERY YEAR

service aimed at obtaining the utmost efficiency and performance from our products. We offer regulatory information, assistance with calculations, technical documentation, accompanying certification and assistance during the installation stage.

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specialist MULTILINGUAL COURSES

600 TRAINEES EVERY YEAR

6 CATALOGUES 7000

ITEMS

every year

120 SEMINARS all over the world

12500

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PARTICIPANTS


FIXING

WATERPROOFING

ACOUSTICS

FALL PREVENTION

analysis and solutions

TOOLS

positioning of safety lines

for acoustic issues consulting and inspection

troubleshooting of design

of personal protective

and execution issues

equipment PPE

specific design

technical assistance for

of requested details

structural design

customers and technicians

direct consulting and technical training

Design tools are available on our website: catalogues, technical drawings, instruction papers, technical datasheets and specifications, calculation software and videos.

assistance with assembly

Ask for expert advice at

www.rothoblaas.com

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AT THE DESIGNER SERVICE Thanks to our user-friendly software packages, a large variety of structural joints can be easily analyzed and verified by using our wide product range for fixing solutions.

CONSTRUCTION DETAILS Timber building construction-detail libraries for a fully integrated use of the products in order to provide the best performance in terms of structural stability, thermal-insulation, acoustics, durability and air tightness.

ROTHOSCHOOL Wide range of technical training courses and seminars for professionals in the field.

Course in timber carpentry

Course in pricing and marketing

Advanced course on carpentry for timber buildings

Course in timber building architectural principles

Course for qualified fall-prevention systems installers

Advanced course in design of connections for timber structures

Course in the use of personal protective equipment

Advanced course in timber building design: statics, seismic behavior and construction process

Course in waterproofing for installers Course in building air tightness

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Course on design of fall-prevention systems


SOFTWARE Software specifically designed to help designers. Simple and intuitive, it allows one to do the calculations, select the applications and choose the right products in no time. Only a few steps are required to go from the problem to the solution and to the calculation report.

coming soon ALU bracket shear joints

WHT - TITAN angle brackets

WS apex moment joints

VGZ shear joints

VGS reinforcements

HBS - TBS - HBS+evo laterally loaded screws

DGZ insulation fixing

CALCULATION REGULATIONS Euro codic e

ATMOSPHERIC LOAD CALCULATION

5

Possibility to choose between calculation methods according to the Eurocode 5 (EN 1995:2008) and NTC 2008 (DM 14/01/2008), in compliance with the product certificates.

α1=0

Computation of weathering of the structure, inserting the location and a description of the work.

DATA ENTRY

F

Step-by-step instructions for proper entry of data and immediate checks on the design congruence of the node.

na1

a3t a1

a4c a2

na2

α2

GRAPHI C INSTRUCTIONS Dedicated window for graphical representation of the data, for proper management of the calculation.

CALCULATION REPORT

CERTIFICATION

100

0

Generates a personal report, ready to use, including the calculation with checks, product specifications, metric calculation and positioning instructions.

Accompanying product documents available at a click, ready to be printed and attached to the report.

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CONCEALED BEAM CONNECTORS ALUMINI

28

ALUMIDI

34

ALUMAXI

44

STA

50

KOS - KOT

54

MET

60

VGU

66

DISC

70

UV-T

76

UV-C

86

XEPOX

92

DBB

96

ZVB

98

NEO

102

PANELS AND BUILDING CONNECTORS

18

1

2

WHT

110

WHT XXL

118

WHT PLATE

124

TITAN N

130

TITAN F

138

TITAN WASHER

146

TITAN SILENT

152

TITAN PLATE

158

X - RAD

164


WOOD CONNECTORS AND TIMBER PLATES ANGLE BRACKETS, HANGERS AND PERFORATED PLATES

3

ANCHORS FOR CONCRETE

5

WVB

186

SKR

304

WKR

194

SKS

304

WKF

198

SKR CE

305

WINK

200

SKS CE

305

BSA

210

ABS

308

BSI

218

AB1

310

BS SPECIAL

222

AB7

312

SPN - LBN

224

ABU

314

AHZ

315

LBV

226

AHS

315

LBB

232

NDC

316

NDS

318

NDB

318

4

OUTDOOR CONNECTORS TYP R

242

NDK

319

TYP X

250

NDL

319

TYP F - M

256

MBS

320

TYP SPECIAL

266

VINYLPRO

322

ROUND

270

VINYL NORDIC

326

GATE

272

EPOPLUS

330

TERRALOCK

276

POLYGREEN

334

VERTILOCK

282

INA

337

FLAT

286

IHP  IHM

337

TVM

290

JFA

292

EPM

294

FASTENERS FOR WOOD

338

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1. CONCEALED BEAM CONNECTORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

MAIN–SECONDARY JOINT The wide choice of connection systems are applicable to many different design demands: joints between timber elements must ensure static resistance and reliability under fire conditions, while providing an optimal aesthetic result.

STATIC SAFETY DEFINITION

The main-to-secondary joist connection in timber structures can be schematized as a hinge. This type of joint restrains the element translation but not its rotation, differently from the encastre (fixed end) that is usually found in concrete structures. Hinge nodes can transfer shear force and axial force from secondary to main joist but cannot bear bending moment or torsion.

HINGE

ENCASTRE (FIXED END)

ANALYSIS FV

The connection system is not a punctual joint, as it is realized through the interaction of more elements. The geometry of the connection creates, along with the shear transfer, an extra “parasitic” bending moment. Consequently, additional stress generates on the elements (tension on the fasteners and compression on the primary beam).

RT

RC

SOLUTION The load bearing capacity values are certified (CE marking), computable (according to ETA) and refined by rothoblaas based on the designer needs (technical documentation).

FV

FLAT

FAX FUP

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Depending on connector typology, different values of load bearing capacity are obtained according to the loading direction: • FV = shear load directed towards the bottom • FUP = shear load directed towards the top • FLAT = lateral shear load • FAX = axial load (tension)


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETIC REQUIREMENTS “Everyone sees what you appear to be, few experience what you really are.” [N. Machiavelli]

HIDDEN JOINT

VISIBLE JOINT

The fasteners are placed entirely inside the timber elements to provide an optimal aesthetic result.

The metal fasteners are placed on the surface of the timber element, thus being visible and with a high aesthetic impact.

FIRE PROTECTION Timber structures properly designed ensure high performance also under fire circumstances.

TIMBER

METAL (IRON/STEEL)

Timber is a slow-burning combustible material. Under fire conditions there is a reduction of the cross section, with the portion not affected by carbonization that remains efficient.

At high temperatures, metallic materials experience drastic deterioration of their mechanical properties.

METAL-TIMBER JOINTS

PROTECTED JOINTS

es. R45

The metallic connection is adequately protected and isolated by the surrounding timber. Hence there is no strength reduction and it maintains its mechanical properties unaltered for the required amount of time. (es. R45 = 45 minutes)

UNPROTECTED JOINTS

es. R15

The metallic connection is directly exposed to fire and has very limited load bearing capacity (usually R15 = 15 minutes). Furthermore the reduction of the timber section due to carbonization, results in a reduction of the fastener penetration depth.

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BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY

H

Choice of connection system according to the secondary joist cross section SECONDARY JOIST B [mm] 300

250

200

B

SECONDARY JOIST DEPTH H [mm] 150

100

50

0 mm

mm 0

200

400

ALUMINI 45 mm

80 mm

ALUMIDI 100 mm

80 mm

ALUMAXI 160 mm

432 mm

DISC 80 mm

80 mm

UVT3070 100 mm

45 mm

UVT4085 120 mm

70 mm

UVT60115 180 mm

80 mm

UVT60160 180 mm

100 mm

UVT60215 220 mm

100 mm

UVC60115 180 mm

80 mm

UVC60160 180 mm

100 mm

UVC60215 100 mm

24

220 mm

600

800

1000

1200


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STRENGTH

F

Choice of the connection system according to the vertical component of the shear load FIELD OF USE TIMBER - TIMBER

TIMBER - CONCRETE

CHARACTERISTIC SHEAR STRENGTH Rk [kN] kN 0

50

ALUMINI

100

300

320 kN

DISC

25 kN

10 kN

20 kN

UVT60115

35 kN

UVT60160

50 kN

UVT60215

65 kN

UVC60115

25 kN

UVC60160

30 kN

UVC60215

250

130 kN

ALUMAXI

UVT4085

200

40 kN

ALUMIDI

UVT3070

150

35 kN

25


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

JOINTS WITH ALU BRACKETS PRODUCT RANGE

without holes

with holes

AluMINI

without holes

with holes

AluMIDI

without holes AluMAXI

APPLICATIONS GEOMETRY

β PERPENDICULAR JOINT

α INCLINED JOINTS

SINGLE BRACKET

TIMBER / CONCRETE

STEEL / TIMBER

DOUBLE BRACKET

MATERIAL

TIMBER / TIMBER

INSTALLATION – Minimum dimensions for timber elements in hidden bracket joints self-drilling dowel WS AluMINI AluMIDI AluMAXI

aL LA aL

wing width bracket - timber edge joist width (1) bJ

dowel

smooth dowel STA AluMINI AluMIDI AluMAXI

LA

[mm]

45

80

130

45

80

130

aL

[mm]

≥ 10

≥ 10

≥ 15

≥ 10

≥ 10

≥ 15

bJ

[mm]

≥ 80

≥ 100 (2)

≥ 160

≥ 70

≥ 100 (2)

≥ 150

Ø

[mm]

7

8

12

16

L

[mm]

length to be evaluated based on aesthetic requirements and fire resistance

(1) Recommended minimum width of the secondary beam to accommodate the grooving while ensuring that the connection remains completely hidden (2) Lateral distance to the edge of the timber element < 10 mm, thus particolar care is suggested when realizing the grooving

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BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INSTALLATION – Fixing types and positioning AluMINI APPLICATION FIXINGS main joist

AluMIDI

TIMBER - TIMBER

TIMBER - TIMBER

screw HBS+ evo Ø5

nail LBA Ø4 / screw LBS Ø5

FIXINGS secondary joist

WS Ø7 / STA Ø8

NAILING / DOWELLING main joist

total nailing

TIMBER - CEMENT SKR Ø10

VINYLPRO M8

self-drilling dowel WS Ø7 / smooth dowel STA Ø12 partial nailing

dowelling SKR

total nailing

dowelling VINYLPRO

AluMAXI APPLICATION

TIMBER - TIMBER

TIMBER - CONCRETE

nail LBA Ø6

VINYLPRO M16

FIXINGS main joists FIXINGS secondary joists

self-drilling dowel WS Ø7 / liscio STA Ø16 partial nailing

NAILING /DOWELLING main joist

total nailing

dowelling VINYLPRO

FIRE RESISTANCE - Connections (EN1995-1-2 §6.2.1) ALU bracket allows the realization of a completely hidden connection system. High fire-rated performance can also be achieved if the minimum bracket-timber edge distances are observed (eg. with wood taps, available in the catalogue “Tools for wooden constructions”) and adherence between elements is ensured. Minimum covering required for protected joints (3) fire resistance

t1 min [mm]

t2 min [mm]

afi [mm] glulam GL

solid wood C

R20

20 (4)

10

0 (5)

0 (5)

R30

20 (4)

10

10,5

12

R60

30

30

42

48

wood taps

t1

(3) Strength check under fire condition must be carried out separately

t1

t2

afi

t2

afi

perfect adherence has to be guaranteed

(4) Possible reduction to 10 mm if minimum bracket-timber edge distances for dowel are observed (5) Unprotected joint: L dowel > 100 mm

27


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ALUMINI

Concealed beam hanger without holes Aluminum alloy tridimensional perforated plate

PACKAGING Screws HBS+evo included in the box

STEELï&#x161;ºALUMINUM FIELD OF USE Timber-to-timber shear connections, both perpendicular and inclined to the vertical plane solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

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ALUMINI

EN AW-6060 aluminum alloy bracket obtained by extrusion and therefore weld-free

SLENDER STRUCTURES The small dimensions of the side allows to connect secondary joists with limited width (starting from 45 mm)

ADJUSTABLE Available in 2165 mm long pieces, to be cut according to the worksite needs

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

QUICK ASSEMBLING The fixing, simple and fast, is realized through screws HBS + evo on the main beam and self drilling or smooth dowels on the secondary beam

INVISIBLE The hidden connection provides a satisfying appearance to the joint and fulfills the fire safety requirements. When adequately protected by timber, it is suitable for outdoor use

SUITABLE FOR ARBORS Limited dimensions and aluminum higher corrosion resistance, when compared to steel, make the bracket an optimal solution for any kind of outdoor structure

ALUMINI

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BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS ALUMINI

H

EXTERNAL LOADS FV

code ALUMINI65 ALUMINI95 ALUMINI125 ALUMINI155 ALUMINI185

type without holes without holes without holes without holes without holes

H [mm] 65 95 125 155 185

pcs/box 25 25 25 15 15

ALUMINI2165

without holes

2165

1

MATERIAL AND DURABILITY ALUMINI: EN AW-6060 aluminum alloy. To be used in Service Class 1 and 2 (EN 1995:2008).

FIELD OF USE FUP

Timber to timber joints Timber to concrete joints *

FV

FUP

ADDITIONAL PRODUCTS - FIXINGS type

description

d [mm]

support

page

HBS+evo

screw for timber

5

344

WS

self-drilling dowel

7

344

SBS

self-drilling screw for timber-metal

4,8 - 6,3

344

SPP

self-drilling screw for timber-metal

6,3

344

STA

smooth dowel

8

50

It is recommended to perform the assembly of the system by using the CHAIN MORTISER described in chapter 9 of the catalogue “Tools for wooden construction (pag. 147)

* For additional information please contact rothoblaas technical office.

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ALUMINI


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY LA LB

10 25 10 17,5 15

AluMINI

10

Ø1

H

s LA LB Ø1

Thickness Flange width Web length Small flange-holes

LA

[mm] [mm] [mm] [mm]

6 45 109,9 7,0

s s

INSTALLATION MINIMUM DISTANCES

a3,t a4,c

SECONDARY BEAM - TIMBER as

a4,t

a2 as

a4,c

a2 a4,t a4,c a3,t as

Dowel - Dowel Dowel - Beam extrados Dowel - Beam intrados Dowel - Beam end Dowel - Bracket edge

[mm] [mm] [mm] [mm] [mm]

≥3d ≥4d ≥3d ≥ {7 d; 80} ≥ 1,2 do (1)

self-drilling dowel WS Ø7 ≥ 21 ≥ 28 ≥ 21 ≥ 80 ≥ 10

smooth dowel STA Ø8 ≥ 24 ≥ 32 ≥ 24 ≥ 80 ≥ 12

(1) hole diameter

MAIN BEAM - TIMBER

screw HBS+ evo Ø5 a4,c

First fastener - Beam extrados

[mm]

≥5d

≥ 25

ASSEMBLY

1

2

3

5

6

7

4

ALUMINI

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BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT  RIGHT ANGLE AluMINI bNT

FV

hNT

AluMINI H [mm] 65 95 125 155 185

AluMINI H [mm] 65 95 125 155 185

bNT [mm] 80 80 80 80 80

bNT [mm] 70 70 70 70 70

hNT [mm] 90 120 150 180 210

hNT [mm] 90 120 150 180 210

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

dowels WS Ø7 (1) [pcs - Ø x L] 2 - Ø7 x 73 3 - Ø7 x 73 4 - Ø7 x 73 5 - Ø7 x 73 6 - Ø7 x 73

screws HBS+ evo Ø5 x 60 [pcs] 7 11 15 19 23

EN 1995:2008

DIN 1052:1988

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

dowels STA Ø8 (2) [pcs - Ø x L] 2 - Ø8 x 70 3 - Ø8 x 70 4 - Ø8 x 70 5 - Ø8 x 70 6 - Ø8 x 70

screws HBS+ evo Ø5 x 60 [pcs] 7 11 15 19 23

EN 1995:2008

DIN 1052:1988

RV,k [kN] 2,2 5,6 10,3 16,1 20,1

RV,k [kN] 2,2 5,6 10,3 16,1 23,0

GENERAL PRINCIPLES

NOTES

• Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-09/0361. • Design values can be obtained from characteristic values as follows:

(1) Self-drilling dowels WS Ø7 (f = 550 N/mm2) u,k (2) Smooth dowels STA Ø8 (f = 360 N/mm2) u,k

• • • •

32

H

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Admissible values are obtained according to DIN 1052:1988. For the calculation process a timber density ρk = 380 kg/m3 has been considered. Dimensioning and verification of the timber elements must be carried out separately. Strength values of the connection system are valid under the calculation hypotheses listed in the table. For different configurations the free software myProject is available (www.rothoblaas.com)

ALUMINI

Vadm [kg] 100 380 620 850 1090

Vadm [kg] 100 380 620 850 1090


33


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ALUMIDI

Concealed beam hanger with and without holes Aluminum alloy tridimensional perforated plate

CERTIFIED Available with and without holes. The 2200 mm model is also certified

STEELï&#x161;ºALUMINUM FIELD OF USE Timber-to-Timber shear connections, both perpendicular and inclined to the vertical plane solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

34

ALUMIDI

EN AW-6005A high strength aluminum alloy, obtained by extrusion thus weld-free

TIMBER AND CONCRETE Optimal hole spacing both for timber (nails or screws) and concrete (chemical or screwed anchor)

SPARES MANAGEMENT Versions without holes available in 2200 mm long pieces with notches every 40 mm, to be cut onsite according to the worksite needs

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INVISIBLE The hidden connection provides a satisfying appearance to the joint and fulfills the fire safety requirements. A countersink where the first hole is located, facilitates the introduction of the secondary beam from the top

TIMBER - CONCRETE For applications on reinforced concrete or other uneven surfaces the self-drilling dowels allow a greater installation tolerance when fixing the timber element. Values are certified, tested and consolidated

CERTIFIED SAFETY AluMIDI bracket has been the subject of many research works, studies and international publications, both from theoretical (calculation models) and experimental point of view

ALUMIDI

35


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS ALUMIDI WITHOUT HOLES

H

ALUMIDI WITH HOLES

H

TEMPLATE

code ALUMIDI80 ALUMIDI120 ALUMIDI160 ALUMIDI200 ALUMIDI240

type without holes without holes without holes without holes without holes

H [mm] 80 120 160 200 240

pcs/box 25 25 25 15 15

ALUMIDI2200

without holes

2200

1

code ALUMIDI120L ALUMIDI160L ALUMIDI200L ALUMIDI240L ALUMIDI280L ALUMIDI320L ALUMIDI360L

type with holes with holes with holes with holes with holes with holes with holes

H [mm] 120 160 200 240 280 320 360

pcs/box 25 25 15 15 15 8 8

code ATALUMIDI

EXTERNAL LOADS FV

type template for AluMIDI with STA Ø12

pcs/box 1

MATERIAL AND DURABILITY ALUMIDI: EN AW-6005° aluminum alloy. To be used in Service class 1 and 2 (EN 1995:2008).

FUP FV

FIELD OF USE Timber to timber joints Timber to concrete joints Steel to timber joints

FUP

ADDITIONAL PRODUCTS - FIXINGS type

description

d [mm]

support

p.

LBA

anker nail

4

340

LBS

screw for plates

5

340

WS

self-drilling dowel

7

344

STA

smooth dowel

12

50

SKR

screw anchor

10

304

VINYLPRO

chemical anchor

M8

322

EPOPLUS

chemical anchor

M8

330

It is recommended to perform the assembly of the system by using the CHAIN MORTISER described in chapter 9 of the catalogue “Tools for wooden construction (pag. 147)

36

ALUMIDI


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY ALUMIDI without holes

ALUMIDI with holes

LA

LB LB

14 52 14

86

20

24 40

H

AluMIDI without holes 6 80 109,4 5,0 9,0 -

23,4

Ø3

Ø2

40

Ø1

s LA LB Ø1 Ø2 Ø3

Thickness Flange width Web length Small flange-holes Large flange-holes Web holes (dowels)

[mm] [mm] [mm] [mm] [mm] [mm]

AluMIDI with hole 6 80 109,4 5,0 9,0 13,0

20 19 42 19

LA

s

LA

s

s

s

INSTALLATION MINIMUM DISTANCES a3,t a4,c

as

a4,t

a2 as

a4,c

≥3d ≥4d ≥3d ≥ {7 d; 80} ≥ 1,2 do (1)

self-drilling dowel WS Ø7 ≥ 21 ≥ 28 ≥ 21 ≥ 80 ≥ 10

smooth dowel STA Ø12 ≥ 36 ≥ 48 ≥ 36 ≥ 80 ≥ 16

≥5d

anker nail LBA Ø4 ≥ 20

screw LBS Ø5 ≥ 25

SECONDARY BEAM - TIMBER Dowel - Dowel Dowel - Beam extrados Dowel - Beam intrados Dowel – Beam end Dowel – Bracket edge

a2 a4,t a4,c a3,t as

[mm] [mm] [mm] [mm] [mm]

(1) hole diameter

hmin

a3,t as

a4,t

MAIN BEAM - TIMBER First connector – Beam extrados

a4,c

[mm]

a2 Tinst

as

a4,c

hef

MAIN BEAM - CONCRETE Minimum support thickness Concrete hole diameter Tightening torque

hmin [mm] d0 [mm] Tinst [Nm]

chemical anchor VINYLPRO Ø8 hef + 30 mm ≥ 100 10 10

screw anchor SKR Ø10 110 8 25

hef = effective anchoring depth in concrete

ASSEMBLY ALUMIDI without holes

1

4a

5a

6a

7a

5b

6b

7b

ALUMIDI with holes 2

3

4b

ALUMIDI

37


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT  RIGHT ANGLE TOTAL NAILING bNT

hNT

FV

H

FIXING THROUGH NAILS AluMIDI without holes AluMIDI H [mm] 80 120 160 200 240 280 * 320 * 360 * 400 *

bNT [mm] 120 120 120 120 120 140 140 160 160

hNT [mm] 120 160 200 240 280 320 360 400 440

FIXING THROUGH SCREWS

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels WS Ø7 (1) [pcs - Ø x L] 3 - Ø7 x 113 4 - Ø7 x 113 5 - Ø7 x 113 7 - Ø7 x 113 9 - Ø7 x 113 10 - Ø7 x 133 11 - Ø7 x 133 12 - Ø7 x 153 13 - Ø7 x 153

nails LBA Ø4 x 60 [pcs] 14 22 30 38 46 54 62 70 78

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 14 22 30 38 46 54 62 70 78

EN 1995:2008

RV,k [kN] 9,1 16,6 25,7 36,7 50,0 64,3 75,7 93,2 106,7

Vadm [kg] 540 1070 1530 2030 2720 2890 3180 3470 3867

RV,k [kN] 11,6 21,5 32,7 45,9 62,4 78,1 87,7 105,8 115,8

* dimension obtainable from ALUMIDI2200

FIXING THROUGH NAILS AluMIDI with holes AluMIDI H [mm] 120 160 200 240 280 320 360 400 *

bNT [mm] 120 120 120 120 140 140 160 160

hNT [mm] 160 200 240 280 320 360 400 440

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels STA Ø12 (2) [pcs - Ø x L] 3 - Ø12 x 120 4 - Ø12 x 120 5 - Ø12 x 120 6 - Ø12 x 120 7 - Ø12 x 140 8 - Ø12 x 140 9 - Ø12 x 160 10 - Ø12 x 160

nails LBA Ø4 x 60 [pcs] 22 30 38 46 54 62 70 78

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 22 30 38 46 54 62 70 78

EN 1995:2008

* dimension obtainable from ALUMIDI2200

NOTES – TIMBER TO TIMBER (1) Self-drilling dowels WS Ø7 (f = 550 N/mm2). u,k (2) Smooth dowels STA Ø12 (f = 360 N/mm2). u,k (3) Partial nailing should be realized alternating the holes (see p. 26).

Partial nailing is necessary for joist-column connections in order to observe minimum fastener spacings; it can be applied also for joist-joist connections. (4) Strength values listed in the table have been evaluated for an angle β = 30% (16,7°) of the secondary joist to the vertical and by considering a precut AluMIDI hidden bracket. To optimize timber element dimensions and joint strength it is possible to cut the AluMIDI bracket at an angle starting from the AluMIDI2200 model.

38

ALUMIDI

FIXING THROUGH SCREWS

RV,k [kN] 23,1 34,6 46,6 59,8 77,2 93,2 112,0 127,0

Vadm [kg] 1070 1820 2320 3010 3390 3580 3760 4190

RV,k [kN] 25,6 40,5 54,9 68,2 86,4 100,9 123,9 139,8


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

PARTIAL NAILING (3) bNT

hNT

FV

H

FIXING THROUGH NAILS AluMIDI without holes AluMIDI H [mm] 80 120 160 200 240 280 * 320 * 360 * 400 *

bNT [mm] 120 120 120 120 120 140 140 160 160

hNT [mm] 120 160 200 240 280 320 360 400 440

FIXING THROUGH SCREWS

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels WS Ø7 (1) [pcs - Ø x L] 3 - Ø7 x 113 4 - Ø7 x 113 5 - Ø7 x 113 7 - Ø7 x 113 9 - Ø7 x 113 9 - Ø7 x 133 11 - Ø7 x 133 11 - Ø7 x 153 13 - Ø7 x 153

nails LBA Ø4 x 60 [pcs] 10 14 18 22 26 30 34 38 42

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 10 14 18 22 26 30 34 38 42

EN 1995:2008

RV,k [kN] 7,4 14,6 20,6 27,2 34,4 44,2 54,6 63,5 74,4

Vadm [kg] 393 853 1143 1433 1713 1833 1963 2143 2365

RV,k [kN] 9,4 15,6 24,9 34,7 44,4 54,7 64,6 74,8 84,0

* dimension obtainable from ALUMIDI2200

FIXING THROUGH NAILS AluMIDI with holes AluMIDI H [mm] 120 160 200 240 280 320 360 400*

bNT [mm] 120 120 120 120 140 140 160 160

hNT [mm] 160 200 240 280 320 360 400 440

FIXING THROUGH SCREWS

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels STA Ø12 (2) [pcs - Ø x L] 3 - Ø12 x 120 4 - Ø12 x 120 5 - Ø12 x 120 6 - Ø12 x 120 7 - Ø12 x 140 8 - Ø12 x 140 9 - Ø12 x 160 10 - Ø12 x 160

nails LBA Ø4 x 60 [pcs] 14 18 22 26 30 34 38 42

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 14 18 22 26 30 34 38 42

EN 1995:2008

RV,k [kN] 18,1 26,2 34,6 43,7 53,5 63,7 79,4 88,6

Vadm [kg] 853 1143 1433 1713 1823 1963 2143 2365

RV,k [kN] 21,4 30,8 39,5 48,2 63,0 72,7 82,3 91,7

* dimension obtainable from ALUMIDI2200

All Strength values of the connection system are valid for the calculation hypotheses listed in the table. For different configurations the free software myProject is available (www.rothoblaas.com) The analysis of various configurations is possible by varying number and type of fasteners, inclination, dimensions and material of the structural elements to maximize the mechanical strength. • Possibility of using two different methods of calculation (according to ETA 09/0361 and experimental model • Wide and diversified variety of ALUMINI, MIDI e MAXI brackets able to satisfy different static requirements

my calculation software by rothoblaas

ALUMIDI

39


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT  INCLINED4 TOTAL NAILING bNT

FV

H

hNT

β = 30%

FIXING THROUGH NAILS AluMIDI without holes AluMIDI H [mm] 80 120 160 200 240 280 * 320 * 360 * 400 *

bNT [mm] 120 120 120 120 120 140 140 160 160

FIXING THROUGH SCREWS

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels WS Ø7 (1) [pcs - Ø x L] 3 - Ø7 x 113 4 - Ø7 x 113 5 - Ø7 x 113 7 - Ø7 x 113 9 - Ø7 x 113 10 - Ø7 x 133 11 - Ø7 x 133 12 - Ø7 x 153 13 - Ø7 x 153

nails LBA Ø4 x 60 [pcs] 14 22 30 38 46 54 62 70 78

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 14 22 30 38 46 54 62 70 78

EN 1995:2008

hNT [mm] 140 180 220 260 300 340 380 420 460

RV,k [kN] 9,1 16,6 25,7 36,7 50,0 64,3 75,7 93,2 106,7

Vadm [kg] 540 1070 1530 2030 2720 2890 3180 3470 3867

RV,k [kN] 11,6 21,5 32,7 45,9 62,4 78,1 87,7 105,8 115,8

* size obtainable from ALUMIDI2200

FIXING THROUGH NAILS AluMIDI with holes AluMIDI H [mm] 120 160 200 240 280 320 360 400 *

bNT [mm] 120 120 120 120 140 140 160 160

FIXING THROUGH SCREWS

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

MAIN BEAM

CHARACTERISTIC VALUES

dowels STA Ø12 (2) [pcs - Ø x L] 3 - Ø12 x 120 4 - Ø12 x 120 5 - Ø12 x 120 6 - Ø12 x 120 7 - Ø12 x 140 8 - Ø12 x 140 9 - Ø12 x 160 10 - Ø12 x 160

nails LBA Ø4 x 60 [pcs] 22 30 38 46 54 62 70 78

EN 1995:2008

DIN 1052:1988

screws LBS Ø5 x 60 [pcs] 22 30 38 46 54 62 70 78

EN 1995:2008

hNT [mm] 160 200 240 280 320 360 400 440

RV,k [kN] 23,1 34,6 46,6 59,8 77,2 93,2 114,2 127,0

Vadm [kg] 1070 1820 2320 3010 3390 3580 3760 4190

RV,k [kN] 25,6 40,5 54,9 69,2 89,0 104,8 126,1 143,6

* dimension obtainable from ALUMIDI2200

GENERAL PRINCIPLES – TIMBER TO TIMBER • Characteristic values are consistent with EN 1995:2008, in accordance with ETA-09/0361 and evaluated with rothoblaas experimental method. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod smust be taken according to the current Standard adopted for the design.

40

ALUMIDI

• Admissible values are obtained according to DIN 1052:1988. • For the calculation process a timber density ρk = 380 kg/m3 has been considereded. • In some cases the connection shear strength RV,k is notably large and may be higher than the secondary joist strength. Particular attention should be paid to the shear check of the reduced timber crossection in correspondence with the bracket location.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT RIGHT ANGLE SCREW ANCHOR (1) bNT

FV

H

hNT

AluMIDI without holes AluMIDI H [mm] 80 120 160 200 240 280 * 320 * 360 * 400 *

bNT [mm] 120 120 120 120 120 140 140 160 160

hNT [mm] 120 160 200 240 280 320 360 400 440

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels WS Ø7 (2) [pcs - Ø x L] 2 - Ø7 x 113 3 - Ø7 x 113 4 - Ø7 x 113 5 - Ø7 x 113 6 - Ø7 x 113 7 - Ø7 x 133 8 - Ø7 x 133 9 - Ø7 x 153 10 - Ø7 x 153

anchor SKR Ø10 x 80 (4) [pcs] 2 3 4 5 6 7 8 9 10

EN 1995:2008

DIN 1052:1988

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels STA Ø12 (3) [pcs - Ø x L] 3 - Ø12 x 120 4 - Ø12 x 120 5 - Ø12 x 120 6 - Ø12 x 120 7 - Ø12 x 140 8 - Ø12 x 140 9 - Ø12 x 160 10 - Ø12 x 160

anchor SKR Ø10 x 80 (4) [pcs] 3 4 5 6 7 8 9 10

EN 1995:2008

DIN 1052:1988

RV,k [kN] 6,9 11,4 16,0 20,6 25,2 29,7 34,3 38,9 43,2

Vadm [kg] 340 570 800 1030 1260 1490 1720 1950 2167

* dimension obtainable from ALUMIDI2200

AluMIDI with holes AluMIDI H [mm] 120 160 200 240 280 320 360 400 *

bNT [mm] 120 120 120 120 140 140 160 160

hNT [mm] 160 200 240 280 320 360 400 440

RV,k [kN] 12,6 17,7 22,8 27,8 32,9 37,9 43,0 47,8

Vadm [kg] 630 880 1140 1390 1640 1900 2150 2389

* dimension obtainable from ALUMIDI2200

ALUMIDI

41


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT RIGHT ANGLE CHEMICAL ANCHOR (1) bNT

FV

H

hNT

AluMIDI without holes AluMIDI H [mm] 80 120 160 200 240 280 * 320 * 360 * 400 *

bNT [mm] 120 120 120 120 120 140 140 160 160

hNT [mm] 120 160 200 240 280 320 360 400 440

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels WS Ø7 (2) [pcs - Ø x L] 3 - Ø7 x 113 4 - Ø7 x 113 5 - Ø7 x 113 7 - Ø7 x 113 9 - Ø7 x 113 10 - Ø7 x 133 11 - Ø7 x 133 12 - Ø7 x 153 13 - Ø7 x 153

anchor VINYLPRO Ø8 x 110 (5) [pcs] 4 4 6 7 8 9 11 12 14

EN 1995:2008

DIN 1052:1988

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels STA Ø12 (3) [pcs - Ø x L] 3 - Ø12 x 120 4 - Ø12 x 120 5 - Ø12 x 120 6 - Ø12 x 120 7 - Ø12 x 140 8 - Ø12 x 140 9 - Ø12 x 160 10 - Ø12 x 160

anchor VINYLPRO Ø8 x 110 (5) [pcs] 4 6 7 8 9 11 12 14

EN 1995:2008

DIN 1052:1988

RV,k [kN] 11,9 19,0 30,3 37,8 46,8 54,6 58,5 68,1 78,1

Vadm [kg] 606 948 1516 1894 2343 2724 2926 3405 3906

* dimension obtainable from ALUMIDI2200

AluMIDI with holes AluMIDI H [mm] 120 160 200 240 280 320 360 400 *

bNT [mm] 120 120 120 120 140 140 160 160

hNT [mm] 160 200 240 280 320 360 400 440

RV,k [kN] 19,0 30,3 37,8 46,8 54,6 58,5 68,1 78,1

Vadm [kg] 948 1516 1894 2343 2724 2926 3405 3906

* dimension obtainable from ALUMIDI2200

GENERAL PRINCIPLES – TIMBER TO CONCRETE

NOTES – TIMBER TO CONCRETE

• Characteristic values consistent with EN 1995:2008 and in accordance with ETA-09/0361. • Design values can be obtained from characteristic values as follows:

(1) The anchor disposition on concrete is obtained by placing the fasteners

Coefficient γmc shall be taken as 1.50. • Admissible values are obtained according to DIN 1052:1988. • For the calculation process a timber density ρk = 380 kg/m3 and a concrete grade C25/30 have been considered. • Dimensioning and verification of the timber elements must be carried out separately. • Strength values of the connection system are valid under the calculation hypotheses listed in the table.

42

ALUMIDI

alternately according to the reference picture, depending on the type of anchor selected (see p. 26). (2) Self drilling dowel WS Ø7 (f = 550 N/mm2). u,k (3) Smooth dowel STA Ø12 (f = 360 N/mm2). u,k (4) Screw anchor SKR according to testing by Politecnico di Milano (Test Certification n. 2006/5205/1). (5) Chemical anchor VINYLPRO with steel threaded rods (type INA) of minimum strength grade equal to 5.8.with hef = 90 mm.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

LABORATORY TESTING EXPERIMENTAL INVESTIGATION A comprehensive experimental campaign aimed at defining the real behaviour of the ALU brackets was carried out in collaboration the University of Trento. A numerical model has then been proposed and validated on the experimental results (rothoblaas experimental method).

RESEARCH AND DEVELOPMENT Experimental investigation â&#x20AC;&#x201C; Laboratorio Prove Materiali e Strutture (LPMS - Faculty of Engineering, Trento)

Tests on specimens with reduced dimensions (timber-to-timber and timber-to-concrete)

Tests on full-scale specimens (mainsecondary joint)

NUMERICAL MODELING Investigation on the plastic deformation history of dowels and ALU brackets through finite element analysis.

Solid model of Alu bracket on concrete

Mises stress history on dowels and ALU bracket

Comparison between undeformed and deformed shape at the end of the test

ALUMIDI

43


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ALUMAXI

Concealed beam hanger with and without holes Aluminum alloy three dimensional perforated bracket

SUPERIOR STRENGTHSTANDARD Standard connection system developed to guarantee higher values of design strength. All values are calculated and certified

STEELï&#x161;ºALUMINUM FIELD OF USE Timber-to-timber and timber-toconcrete shear connections, both perpendicular and inclined to the vertical plane. solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

44

ALUMAXI

EN AW-6005A high strength aluminum alloy, obtained through extrusion and thus weld-free.

TIMBER AND CONCRETE Optimal hole spacing for joints both on timber (nails or screws) and on concrete (chemical or heavy duty anchors)

SPARES MANAGEMENT Versions without holes available in 2176 mm long pieces with notches every 64 mm, to be cut onsite according to the worksite needs.

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UNMATCHED The low weight of the steel - aluminium alloy facilitates easy transportation and onsite movements, while guaranteeing a very high strength. Being a hidden joint, it satisfies the fire safety requirements.

STEEL AND CONCRETE Possible applications regarding reinforced concrete or metal surfaces. Values are calculated, certified and consolidated.

LARGE SCALE STRUCTURES Ideal for connections between oversize beams or when high strength is required. The version without holes provides free choice when positioning the fasteners.

ALUMAXI

45


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

code ALUMAXI384L ALUMAXI512L ALUMAXI640L ALUMAXI768L

type with holes with holes with holes with holes

H [mm] 384 512 640 768

pcs/box 1 1 1 1

ALUMAXI2176L

with holes

2176

1

code ALUMAXI2176

type without holes

H [mm] 2176

pcs/box 1

CODES AND DIMENSIONS ALUMAXI WITH HOLES

H

ALUMAXI WITHOUT HOLES

H

TEMPLATE

code ATALUMAXI

EXTERNAL LOADS FV

type template for AluMAXI per STA Ø16

pcs/box 1

MATERIAL AND DURABILITY ALUMAXI: EN AW-6005° aluminum alloy. To be used in Service class 1 and 2 (EN 1995:2008).

FUP FV

FIELD OF USE Timber to timber joint Timber to concrete joint Steel to timber joint

FUP

ADDITIONAL PRODUCTS - FIXINGS type

description

LBA

anker nail

WS STA

d [mm]

support

6

340

self-drilling dowel

7

344

smooth dowel

16

50

KOS

bolt

M16

54

VINYLPRO

chemical anchor

M16

322

EPOPLUS

chemical anchor

M16

330

It is recommended to perform the assembly of the system by using the CHAIN MORTISER described in chapter 9 of the catalogue “Tools for wooden construction (pag. 147)

46

p.

ALUMAXI


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY ALUMAXI with holes

ALUMAXI without holes AluMAXI with holes 12 10 130 172 7,5 17,0 17,0

LB LA

139

Flange thickness Web thickness Flange width Web length Small flange-holes Large flange-holes Web holes (dowels)

32 64

64

H

LB

33

Ø3

Ø2 Ø1

s1 s2 LA LB Ø1 Ø2 Ø3

[mm] [mm] [mm] [mm] [mm] [mm] [mm]

AluMAXI without holes 12 10 130 172 7,5 17,0 -

32

s1

25,5 79 25,5

s1

LA

s2

LA

s2

INSTALLA TION MINIMUM DISTANCES a3,t a4,c

as

a2 a4,t a4,c a3,t as

Dowel - Dowel Dowel - Beam extrados Dowel - Beam extrados Dowel - Beam end Dowel - Bracket edge

a2 as

≥3d ≥4d ≥3d ≥ {7 d; 80} ≥ 1,2 do (1)

smooth dowel STA Ø16 ≥ 48 ≥ 64 ≥ 48 ≥ 112 ≥ 21

≥5d

anker nail LBA Ø6 ≥ 30

SECONDARY BEAM -TIMBER

a4,t

a4,c

[mm] [mm] [mm] [mm] [mm]

(1) hole diameter

hmin

a3,t

MAIN BEAM – TIMBER as

a4,t

a2

Tinst

as

a4,c

First connector – Beam extrados

[mm]

chemical anchor VINYLPRO Ø16 hef + 2 d0 18 80

MAIN JOIST - CONCRETE hmin [mm] d0 [mm] Tinst [Nm]

Minimum support thicknes Concrete hole diameter Tightening torque

a4,c

hef

hef = effective anchoring depth in the concrete

ASSEMBLY ALUMAXI with holes

1

2

3

4

5

6

7

8

ALUMAXI

47


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT  RIGHT ANGLE TOTAL NAILING bNT

H

hNT

AluMAXI H [mm] 384 448 * 512 576 * 640 704 * 768 832 * 896 * 960 *

FV

bNT [mm] 160 160 160 160 160 160 160 160 160 160

hNT [mm] 432 496 560 624 688 752 816 880 944 1008

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels STA Ø16 (1) [pcs - Ø x L] 6 - Ø16 x 160 7 - Ø16 x 160 8 - Ø16 x 160 9 - Ø16 x 160 10 - Ø16 x 160 11 - Ø16 x 160 12 - Ø16 x 160 13 - Ø16 x 160 14 - Ø16 x 160 15 - Ø16 x 160

nails LBA Ø6 x 100 [pcs] 48 56 64 72 80 88 96 104 112 120

EN 1995:2008

DIN 1052:1988

Vadm [kg] 4060 5035 6010 6980 7950 8910 9870 10735 11600 12465

RV,k [kN] 117,3 150,6 172,1 193,7 215,2 236,7 258,2 279,7 301,2 322,8

* dimension obtainable from ALUMAXI2176L or ALUMAXI2176

PARTIAL NAILING (2) bNT FV

hNT

AluMAXI H [mm] 384 448 * 512 576 * 640 704 * 768 832 * 896 * 960 *

H

bNT [mm] 160 160 160 160 160 160 160 160 160 160

hNT [mm] 432 496 560 624 688 752 816 880 944 1008

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels STA Ø16 (1) [pcs - Ø x L] 6 - Ø16 x 160 7 - Ø16 x 160 8 - Ø16 x 160 9 - Ø16 x 160 10 - Ø16 x 160 11 - Ø16 x 160 12 - Ø16 x 160 13 - Ø16 x 160 14 - Ø16 x 160 15 - Ø16 x 160

nails LBA Ø6 x 100 [pcs] 24 28 32 36 40 44 48 52 56 60

EN 1995:2008

DIN 1052:1988

* dimension obtainable from ALUMAXI2176L or ALUMAXI2176

48

ALUMAXI

RV,k [kN] 58,6 76,7 95,9 116,0 136,7 157,9 179,3 200,9 222,5 244,2

Vadm [kg] 2200 2605 3010 3495 3980 4460 4940 5370 5800 6230


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT  RIGHT ANGLE CHEMICAL ANCHOR (3) bNT

H

hNT

AluMAXI H [mm] 384 448 * 512 576 * 640 704 * 768 832 * 896 * 960 *

FV

bNT [mm] 160 160 160 160 160 160 160 160 160 160

hNT [mm] 432 496 560 624 688 752 816 880 944 1008

SECONDARY BEAM

MAIN BEAM

CHARACTERISTIC VALUES

ADMISSABLE VALUES

dowels STA Ø16 (1) [pcs - Ø x L] 6 - Ø16 x 160 7 - Ø16 x 160 8 - Ø16 x 160 9 - Ø16 x 160 10 - Ø16 x 160 11 - Ø16 x 160 12 - Ø16 x 160 13 - Ø16 x 160 14 - Ø16 x 160 15 - Ø16 x 160

anchor VINYLPRO Ø16 x 160 (4) [pcs] 6 8 8 10 10 12 12 14 14 16

EN 1995:2008

DIN 1052:1988

RV,k [kN] 133,5 155,7 178,0 200,2 222,4 244,7 266,9 289,2 311,4 333,7

Vadm [kg] 5684 6628 7573 9584 9470 11465 11361 13326 13257 15213

* dimension obtainable from ALUMAXI2176L or ALUMAXI2176

GENERAL PRINCIPLES

NOTES

• Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-09/0361. • Design values can be obtained from characteristic values as follows:

(1) Smooth dowels STA Ø16 (f = 470 N/mm2). u,k (2) Partial nailing of the column should be realized alternating the holes (see p. 26).

• • • •

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Admissible values are obtained according to DIN 1052:1988. For the calculation process a timber density ρk = 380 kg/m3 and a concrete grade C 25/30 have been considered. Dimensioning and verification of the timber elements must be carried out separately. In some cases the connection shear strength RV,k is notably large and may be higher than the secondary joist strength. Particular attention should be paid to the shear check of the reduced timber crossection in correspondence with the bracket location Strength values of the connection system are valid for the calculation hypotheses listed in the table. For different paterns the free software myProject is available (www.rothoblaas.com)

Partial nailing is necessary for joist-column connections in order to observe minimum fastener spacings; it can be applied also for joist-joist connections. (3) The anchor disposition on concrete is obtained by placing the fasteners alternately according to the reference picture, depending on the type of anchor selected (see p. 26). (4) Chemical anchor VINYLPRO with threaded rods (type INA) of minimum strength grade equal to 5.8. with hef = 128 mm.

my calculation software by rothoblaas

ALUMAXI

49


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

STA

Smooth dowel Bright zinc plated carbon steel

CE MARKING Cylindrical metal fastener with CE marking according to EN14592

STEEL FIELD OF USE Timber-to-timber and steel to timber shear connections

S355 steel grade to provide higher shear strength to the standard sizes used in structural design (Ø16 and Ø20)

GEOMETRY solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

50

STA

Tapered end for an easier insertion of the fastener into the predrilled timber element. Available in 1,0 m long version

SPECIAL VERSION Available upon request in high bond steel and geometry designed to avoid pull-out when used in seismic areas

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CALCULATION ACCURACY CE marking guarantees usage suitability. The designer can always be certain to perform calculations based on the correct parameters, acording to the reference Standards (Eurocode or others)

STEEL-TO-TIMBER Ideal for being used with ALU brackets in realizing hidden joints. When used with wood taps it meets the fire safety requirements and provides a rewarding aesthetic appearance.

PRODUCT RANGE 8,0mm and 12,0mm diameters are available with S235 steel grade. 16,0mm e 20,0mm diameters are available with S355 steel grade. Available in 1,0m long pieces to be cut onsite according to the worksite needs. Available upon request in high bond steel and geometry designed to avoid pull-out when used in seismic areas. 500

400

300

200

100

ø8

ø12

ø16

ø20

Special version

STA

51


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PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS STA

d L

d [mm]

code STA860B STA870B STA880B STA890B STA8100B STA8110B STA8120B STA8140B

L [mm] 60 70 80 90 100 110 120 140

steel grade S235 S235 S235 S235 S235 S235 S235 S235

pcs/box 200 200 200 200 200 200 200 200

STA1260B STA1270B STA1280B STA1290B STA12100B STA12110B STA12120B STA12130B STA12140B STA12150B STA12160B STA12170B STA12180B STA12200B STA12220B STA12240B STA12260B STA12280B STA12320B STA12340B STA12360B STA12400B

60 70 80 90 100 110 120 130 140 150 160 170 180 200 220 240 260 280 320 340 360 400

S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235 S235

100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100

12

STA121000B

1000

S235

1

16

STA1680B STA16100B STA16110B STA16120B STA16130B STA16140B STA16150B STA16160B STA16170B STA16180B STA16190B STA16200B STA16220B

80 100 110 120 130 140 150 160 170 180 190 200 220

S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355

50 50 50 50 50 50 50 50 50 50 50 50 50

8

12

52

STA

d [mm]

code STA16240B STA16260B STA16280B STA16300B STA16320B STA16340B STA16360B STA16380B STA16400B STA16420B STA16440B STA16460B STA16480B STA16500B

L [mm] 240 260 280 300 320 340 360 380 400 420 440 460 480 500

steel grade S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355

pcs/box 50 50 50 50 50 50 50 50 50 50 50 50 50 50

16

STA161000B

1000

S355

1

20

STA20120B STA20140B STA20150B STA20160B STA20180B STA20190B STA20200B STA20220B STA20240B STA20260B STA20280B STA20300B STA20320B STA20340B STA20360B STA20380B STA20400B STA20420B STA20440B STA20460B STA20480B STA20500B

120 140 150 160 180 190 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500

S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355 S355

25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25

20

STA201000B

1000

S355

1

16

STAS Available upon request:high bond steel and shaped to avoid pull-out when used in seismic areas (es. STAS16200).


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PERFORATED PLATES

EXTERNAL LOADS

OUTDOOR

ANCHORS

MATERIAL AND DURABILITY STA Ø8 - Ø12: S235 bright zinc plated carbon steel. STA Ø16 - Ø20: S355 bright zinc plated carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FV

FV

USAGE FIELD Timber to timber joints Timber-steel-timber joints

GEOMETRY AND MECHANICAL PROPERTIES d L

d

[mm]

8

12

16

20

L steel grade f u,k,MIN f y,k,MIN My,k

[mm]

60 ÷ 140 S235 360 235 24100

60 ÷ 400 S235 360 235 69100

80 ÷ 500 S355 460 355 191000

120 ÷ 500 S355 460 355 340000

Nominal diameter Length Material Characteristic value for the yield moment

[N/mm2] [N/mm2] [Nmm]

Mechanical parameters according to CE mark and in accordance with EN 14592

INSTALLATION  MINIMUM DISTANCES FOR DOWELS LOADED IN SHEAR Load angle to the grain α = 0°

a1 a2 a3,t a3,c a4,t a4,c

[mm] [mm] [mm] [mm] [mm] [mm]

8

12

16

20

8

12

16

20

40 24 80 40 24 24

60 36 84 42 36 36

80 48 112 56 48 48

100 60 140 70 60 60

24 24 80 80 32 24

36 36 84 84 48 36

48 48 112 112 64 48

60 60 140 140 80 60

grain direction

connection system

a2 a2 a1

a1

Load angle to the grain α = 90°

loaded end -90° < α < 90°

unloaded end 90° < α < 270°

a2 a2 a1

a1

loaded edge 0° < α < 180°

unloaded edge 180° < α < 360°

a4,t a3,t

a4,c

a3,c

NOTES • Minimum distances according to EN 1995:2014 • Minimum distances valid both for timber-to-timber and for steel-to-timber joints

STA

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PERFORATED PLATES

OUTDOOR

KOS ï&#x161;º KOT

Hexagonal / round head bolt Bright zinc plated carbon steel and A2 stainless steel versions available

CE MARKING Cylindrical metal fastener with CE marking according to EN14592

SPECIAL STEEL FIELD OF USE

Carbon steel of strength grade 8.8 for all hexagonal head bolts (KOS)

Timber-to-timber and steel to timber shear connections

INCORPORATED NUT solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

Hexagonal and round head bolt supplied with an incorporated nut (for the carbon steel version)

OUTDOOR VERSION Available also in AISI304/A2 stainless steel for outdoor applications (service class 3)

54

KOS - KOT

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CALCULATION ACCURACY CE marking guarantees the usage suitability. The designer can always be certain to perform calculations based on the correct parameters, according to the reference Standards (Eurocode or others)

8.8 STRENGTH CLASS AND NUT INCLUDED Strength grade 8.8 guarantees an excellent strength performance and allows to reduce the number of bolts. Bolts are supplied with nuts included in the box.

PRODUCT RANGE KOS hexagonal head bolts: strength grade 8.8, nut included. KOT round head bolts: strength grade 4.8, nut included. The A2 stainless steel versions and EKS hexagonal head bolts (8.8 strength grade for steel structures) are supplied without nuts.

600

500

400

300

200

100

M12

M16

M20

KOS - KOT

55


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PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS KOS – HEXAGONAL HEAD BOLT WITH NUT

Strength grade 8.8 – Bright zinc plated DIN 601 (ISO 4016*) A d L

d [mm]

M12

M16

56

code KOS12100B KOS12120B KOS12140B KOS12160B KOS12180B KOS12200B KOS12220B KOS12240B KOS12260B KOS12280B KOS12300B KOS12320B KOS12340B KOS12360B KOS12380B KOS12400B

L [mm] 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400

A max [mm] 75 95 115 135 155 175 195 215 235 255 275 295 315 335 355 375

pcs/box 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25

KOS16120B KOS16140B KOS16150B KOS16160B KOS16180B KOS16200B KOS16220B KOS16240B KOS16260B KOS16280B KOS16300B KOS16320B KOS16340B KOS16360B KOS16380B KOS16400B KOS16420B KOS16440B KOS16460B KOS16480B KOS16500B KOS16520B KOS16540B KOS16560B KOS16580B KOS16600B

120 140 150 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600

85 105 115 125 145 165 185 205 225 245 265 285 305 325 345 365 385 405 425 445 465 485 505 525 545 565

15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15

KOS - KOT

d [mm]

M20

code KOS20120B KOS20140B KOS20160B KOS20180B KOS20200B KOS20220B KOS20240B KOS20260B KOS20280B KOS20300B KOS20320B KOS20340B KOS20360B KOS20380B KOS20400B KOS20420B KOS20440B KOS20460B KOS20480B KOS20500B KOS20520B KOS20540B KOS20560B KOS20580B KOS20600B

L [mm] 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600

A max [mm] 75 95 115 135 155 175 195 215 235 255 275 295 315 335 355 375 395 415 435 455 475 495 515 535 555

pcs/box 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10

The maximum thickness A is evaluated considering a nut and two ULS DIN 440 washers. * Standard ISO 4016 differs from DIN 601 with regards to parameters k and Ch for M12 diameter.


BEAMS

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PERFORATED PLATES

EXTERNAL LAODS

OUTDOOR

ANCHORS

MATERIAL AND DURABILITY KOS: strength GRADE 8.8 bright zinc plated carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FV

Fax

FIELD OF USE Timber to timber joints Steel to timber joints

GEOMETRY AND MECHANICAL PROPERTIES KOS

Ch k

Nominal diameter

d

[mm]

M12

M16

M20

Key Head thickness

Ch k

Thread length

b

[mm] [mm] [mm] [mm] [mm]

19 7,5 30 36 49

24 10,0 38 44 57

30 12,5 46 52 65

L ≤ 125 mm 125 < L ≤ 200 mm L > 200 mm

Geometry according to DIN 601 (ISO 4016)

L

b

d

Material

steel f u,k f y,k

[N/mm2] [N/mm2]

8.8 800 640

8.8 800 640

8.8 800 640

Characteristic value for yield moment

My,k

[Nmm]

153000

324000

579000

Mechanical parameters according to CE marking, in accordance with EN 14592

CALCULATION EXAMPLE - COMPARISON BETWEEN STRENGTH GRADE 4.8 AND 8.8 STRENGTH AND NUMBER OF FASTENERS 45 Bolt number (nc x nf) [pcs]

TYPE: truss with double lower chord members

(7x6) 42

40

fastened to upper chord member through bolts.

(7x5) 35

35

Timber-timber-timber joint.

(6x5) 30

30

(3x4) 12

15 10

– kmod = 0.9 (short-term load - snow)

(5x5) 25

(6x3) 18

20

STANDARD: EN 1995:2008 - γm = 1.30 (connections)

(5x6) 30

(6x4) 24

25

(4x4) 16

(4x5) 20

(4x3) 12

5

Legenda

(2x4) 8

0

100

Bolts strength gr. 4.8

200

300

400

500

600

700

Rd [kN]

Bolts strength gr. 8.8

CALCULATION MODEL AND HYPOTHESES

1

2

1

nc

19° nF

Td a1

t1

t2

External joists t1 = 160 mm Internal joists t2 = 200 mm Diameter d = 20 mm

t1

a1 = 100 mm Td = design axial load on lower chord Rd = design strength of lower chord

KOS - KOT

57


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PERFORATED PLATES

OUTDOOR

ANCHORS

KOT

Round head bolt with nut Strength grade 4.8 - Bright zinc plated carbon steel DIN 603 (ISO 8677*)

d [mm]

code KOT850 KOT860 KOT870 KOT880 KOT890 KOT8100 KOT8120 KOT8140

L [mm] 50 60 70 80 90 100 120 140

pcs/box 200 200 200 200 100 100 100 100

M10

KOT10100 KOT10120 KOT10130 KOT10140 KOT10150 KOT10160 KOT10180 KOT10200 KOT10220

100 120 130 140 150 160 180 200 220

100 50 50 50 50 50 50 50 50

M12

KOT12200 KOT12220 KOT12240 KOT12260 KOT12280 KOT12300

200 220 240 260 280 300

25 25 25 25 25 25

M8

L

d

* Standard ISO 8677 differs from DIN 603 with regards to parameters k and Ch for M10 and M12 diameters.

EKS

Hexagonal head bolt with nut Strength grade 8.8 Bright zinc plated carbon steel DIN 933 (ISO 4014) – full thread (*) DIN 931 (ISO 4017) – partial thread (**)

d [mm]

M20

L

d

58

KOS - KOT

M24

code EKS2040 EKS2050 EKS2060 EKS2070 EKS2080 EKS20100

thread • • • •• •• ••

L [mm] 40 50 60 70 80 100

pcs/box 25 25 25 25 25 25

EKS2440 EKS2450 EKS2460 EKS2465 EKS2470 EKS2480 EKS2485

• • • • • •• ••

40 50 60 65 70 80 85

25 25 25 25 25 25 25


BEAMS

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PERFORATED PLATES

OUTDOOR

ANCHORS

AI 601

AISI 304

A2

Hexagonal head bolt d [mm]

A2 stainless steel DIN 931 (ISO 4017*)

code AI60110100 AI60110120 AI60110140 AI60110160 AI60110180 AI60110200

L [mm] 100 120 140 160 180 200

pcs/box 50 50 50 50 50 50

M12

AI60112100 AI60112120 AI60112140 AI60112160 AI60112180 AI60112200 AI60112220 AI60112240 AI60112260

100 120 140 160 180 200 220 240 260

10 10 10 10 10 10 10 10 10

M16

AI60116120 AI60116140 AI60116150 AI60116160 AI60116180 AI60116200 AI60116220 AI60116240 AI60116260 AI60116280 AI60116300

120 140 150 160 180 200 220 240 260 280 300

10 10 10 10 10 10 10 10 10 10 10

M10

L

d

* Standard ISO 8677 differs from DIN 931 with regards to parameters k and Ch for M10 and M12 diameters.

AI 603

AISI 304

A2

Round head bolt

d [mm]

A2 stainless steel DIN 603 (ISO 8677*)

code AI603850 AI603860 AI603870 AI603880 AI603890 AI6038100 AI6038120 AI6038140

L [mm] 50 60 70 80 90 100 120 140

pcs/box 50 50 50 50 50 50 50 50

M10

AI6031070 AI6031080 AI6031090 AI60310100 AI60310110 AI60310120 AI60310130 AI60310140 AI60310150 AI60310160 AI60310180 AI60310200 AI60310220

70 80 90 100 110 120 130 140 150 160 180 200 220

50 50 50 50 50 50 50 50 50 50 50 50 50

M12

AI60312140 AI60312160 AI60312180 AI60312200 AI60312220 AI60312240 AI60312280 AI60312300

140 160 180 200 220 240 280 300

50 50 50 50 50 50 50 50

M8

L

d

* Standard ISO 8677 differs from DIN 603 with regards to parameters k and Ch for M10 and M12 diameters.

KOS - KOT

59


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PERFORATED PLATES

OUTDOOR

ANCHORS

MET Threaded rods, nuts and washers

MGS 1000

Threaded rod

Strength grade 4.8 - Hot dip Galvanized carbon steel DIN 975 d L

code MGS10008 MGS100010 MGS100012 MGS100014 MGS100016 MGS100018 MGS100020 MGS100022 MGS100024 MGS100027 MGS100030

rod M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30

L [mm] 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

pcs/box 10 10 10 10 10 10 10 10 10 10 10

code MGS10888 MGS11088 MGS11288 MGS11488 MGS11688 MGS11888 MGS12088 MGS12488 MGS12788

rod M8 M10 M12 M14 M16 M18 M20 M24 M27

L [mm] 1000 1000 1000 1000 1000 1000 1000 1000 1000

pcs/box 1 1 1 1 1 1 1 1 1

MGS 1000

Threaded rod

Strength grade 8.8 - Hot dip Galvanized carbon steel DIN 975 d L

60

MET


BEAMS

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PERFORATED PLATES

OUTDOOR

ANCHORS

MGS 2200

Threaded rod

Strength grade 4.8 - Hot dip Galvanized carbon steel DIN 975 d

code MGS220012 MGS220016 MGS220020

rod M12 M16 M20

L [mm] 2200 2200 2200

pcs/box 1 1 1

L

STATIC VALUES - TENSILE STRENGTH

N,ax d1 d2 p

N,ax

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

strength grade 4.8 8.8

strength grade 4.8 8.8

rod

d1 [mm]

d2 [mm]

p [mm]

Aresist [mm2]

Nax,k [kN]

Nax,k [kN]

Nadm [kg]

Nadm [kg]

M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30

8,0 10,0 12,0 14,0 16,0 18,0 20,0 22,0 24,0 27,0 30,0

6,47 8,16 9,85 11,55 13,55 14,93 16,93 18,93 20,32 23,32 25,71

1,25 1,50 1,75 2,00 2,00 2,50 2,50 2,50 3,00 3,00 3,50

36,6 58,0 84,3 115,0 157,0 192,0 245,0 303,0 353,0 459,0 561,0

13,2 20,9 30,3 41,4 56,5 69,1 88,2 109,1 127,1 165,2 202,0

26,4 41,8 60,7 82,8 113,0 138,2 176,4 218,2 254,2 330,5 403,9

586 928 1349 1840 2512 3072 3920 4848 5648 7344 8976

1365 2163 3144 4290 5856 7162 9139 11302 13167 17121 20925

• Characteristic values according to EN 1993. • Design values can be obtained from characteristic values as follows: Nax,d = Nax,k / γm2

DADO SIMPLEX

Cast iron

code FE010335 FE013340

DIN 1052

rod M12 M16

L [mm] 54 72

d [mm] 22 28,5

hole [mm] 24 32

pcs/box 100 50

L

d

ASSEMBLING

MET

61


BEAMS

WALLS

ULS 9021

code ULS8242 ULS10302 ULS13373 ULS15443 ULS17503 ULS20564 ULS22604

Washer

S235 steel - bright zinc plated DIN 9021 (ISO 9073*)

dEXT

PERFORATED PLATES

dINT

rod M8 M10 M12 M14 M16 M18 M20

OUTDOOR

dINT [mm] 8,4 10,5 13 15 17 20 22

dEXT [mm] 24 30 37 44 50 56 60

ANCHORS

s [mm] 2 2,5 3 3 3 4 4

pcs/box 200 200 100 100 100 50 50

s [mm] 3 4 5 6 6

pcs/box 200 200 50 50 25

* ISO 9073 differs from DIN 9021 with regards to surface toughness

ULS 440

Washer

S235 steel - bright zinc plated DIN 440 R (ISO 7094*)

dEXT

code ULS11343 ULS13444 ULS17565 ULS22726 ULS26856

dINT

rod M10 M12 M16 M20 M24

dINT [mm] 11 13,5 17,5 22 26

dEXT [mm] 34 44 56 72 85

* ISO 7094 differs from DIN 440 R with regards to surface toughness

ULS 1052

Washer

S235 steel - bright zinc plated DIN 1052

dEXT

dINT

ULS 125

Washer

S235 steel – bright zinc plated DIN 125 A (ISO 7089*)

dEXT

dINT

code ULS14586 ULS18686 ULS22808 ULS25928 ULS271058

rod M12 M16 M20 M24 M27

dINT [mm] 14 18 22 25 27

dEXT [mm] 58 68 80 92 105

s [mm] 6 6 8 8 8

pcs/box 50 50 25 20 20

code ULS81616 ULS10202 ULS13242 ULS17303 ULS21373 ULS25444 ULS28504 ULS31564

rod M8 M10 M12 M16 M20 M24 M27 M30

dINT [mm] 8,4 10,5 13 17 21 25 28 31

dEXT [mm] 16 20 24 30 37 44 50 56

s [mm] 1,6 2 2,5 3 3 4 4 4

pcs/box 1000 500 500 250 250 200 20 20

* ISO 7089 differs from DIN 125 A with regards to surface toughness

62

MET


BEAMS

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PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  WASHERS PULL-THROUGH RESISTANCE

s

dINT dEXT N,ax

rod

M10

M12

M16

M20

M24

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

standard

dINT [mm]

dEXT [mm]

s [mm]

Nax,k [kN]

Nadm [kg]

DIN 125 A DIN 9021 DIN 440 R DIN 1052 DIN 125 A DIN 9021 DIN 440 R DIN 1052 DIN 125 A DIN 9021 DIN 440 R DIN 1052 DIN 125 A DIN 9021 DIN 440 R DIN 1052 DIN 125 A DIN 9021 DIN 440 R DIN 1052

10,5 10,5 11 13,0 13,0 13,5 14,0 17,0 17,0 17,5 18,0 21,0 22,0 22,0 22,0 25,0 26,0 25,0

20,0 30,0 34,0 24,0 37,0 44,0 58,0 30,0 50,0 56,0 68,0 37,0 60,0 72,0 80,0 44,0 85,0 92,0

2,0 2,5 3,0 2,5 3,0 4,0 6,0 3,0 3,0 5,0 6,0 3,0 4,0 6,0 8,0 4,0 6,0 8,0

1,84 5,02 6,58 2,59 7,63 11,16 20,15 3,89 14,07 18,00 27,36 5,90 19,82 29,90 37,64 8,34 41,66 49,87

68 186 244 96 283 413 746 144 521 667 1013 219 734 1107 1394 309 1543 1847

CRITICALITY: WASHER PENETRATION INTO TIMBER

N > Nax,Max

N,ax

N,ax

NOTES • Characteristic values according to EN 1995:2008. • Design values can be obtained from characteristic values as follows:

• The pull-through resistance of a washer is proportional to its contact surface with the timber element. • Admissible values are obtained according to DIN 1052:1988.

Coeffcients γm and kmod must be taken according to the current Standard adopted for the design. • For the calculation process a timber density ρk = 380 kg/m3 has been considered.

MET

63


BEAMS

WALLS

MUT 934

Hexagonal nut

Steel grade 8 - Bright zinc plated DIN 934 (ISO 4032*) Ch

h

PERFORATED PLATES

code MUT9348 MUT93410 MUT93412 MUT93414 MUT93416 MUT93418 MUT93420 MUT93422 MUT93424 MUT93427 MUT93430

rod M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30

OUTDOOR

h [mm] 6,5 8 10 11 13 15 16 18 19 22 24

ANCHORS

Ch [mm] 13 17 19 22 24 27 30 32 36 41 46

pcs/box 400 500 500 200 200 100 100 50 50 25 25

* ISO 4032 differs from DIN 934 with regards to parameters h and Ch for M10, M12, M14 and M22 diameters

MUT 6334

Coupling nut

Steel grade 8 - Bright zinc plated DIN 6334 Ch

h

code MUT933410 MUT933412 MUT933416 MUT933420

rod M10 M12 M16 M20

h [mm] 30 36 48 30

Ch [mm] 17 19 24 30

pcs/box 10 10 10 10

code MUT15878S MUT158710S MUT158712S MUT158714S MUT158716S MUT158718S MUT158720S MUT158722S MUT158724S

rod M8 M10 M12 M14 M16 M18 M20 M22 M24

h [mm] 15 18 22 25 28 32 34 39 42

Ch [mm] 13 17 19 22 24 27 30 32 36

pcs/box 200 50 50 50 100 50 25 25 25

MUT 1587

Dome nut

Steel grade 8 – Bright zinc plated DIN 1587

h

Ch

One-piece lathe nut

MUT 985

AISI 304

A2

Self-blocking nut A2 stainless steel DIN 985 (ISO 10511*) Ch h

64

MET

code MUT98510 MUT98512 MUT98516

rod M10 M12 M16

h [mm] 10 12 16

Ch [mm] 17 19 24

* ISO 10511 differs from DIN 985 with regards to parameters h and Ch for M10 and M12 diameters.

pcs/box 1 1 1


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

MGS

AISI 304

A2

Threaded rod A2 stainless steel DIN 975 d

code AI97510 AI97512 AI97516 AI97520

rod M10 M12 M16 M20

L [mm] 1000 1000 1000 1000

pcs/box 5 5 5 5

L

AISI 304

AI 934

A2

Hexagonal nut A2 stainless steel DIN 934 (ISO 4032*)

code AI9348 AI93410 AI93412 AI93416 AI93420

Ch

h

rod M8 M10 M12 M16 M20

h [mm] 6,5 8 10 13 16

Ch [mm] 13 16 18 24 30

pcs/box 500 200 200 100 50

* ISO 4032 differs from DIN 934 with regards to parameters h and Ch for M10 e M12 diameters

AI 1587

AISI 304

A2

Dome nut

A2 stainless steel DIN 1587

code AI158710 AI158712 AI158716 AI158720

h

rod M10 M12 M16 M20

h [mm] 18 22 28 34

Ch [mm] 17 19 24 30

pcs/box 100 100 50 25

Ch

One-piece lathe nut

AI 9021

AISI 304

A2

Washer

A2 stainless steel DIN 9021 (ISO 9073*)

dEXT

dINT

code AI90218 AI902110 AI902112 AI902116 AI902120

rod M8 M10 M12 M16 M20

dINT [mm] 8,4 10,5 13 17 22

dEXT [mm] 24 30 37 50 60

s [mm] 2 2,5 3 3 4

pcs/box 500 500 200 100 50

* Staindard ISO 9073 differs from DIN 9021as concerns surface toughness.

MET

65


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

VGU

45° washer for VGS Bright zinc plated carbon steel

PACKAGING Supplied in single pieces

PLATE ADAPTER FIELD OF USE Connections of timber elements with steel plates by means of full-threaded screws inclined at 45°

Allows to insert VGS screws at a 45° angle on plates without countersunk holes

EASE OF HANDLING solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

66

VGU

Anti-slip superficial knurling and cylindrical shape easy to handle

UNIVERSAL SIZE Two sizes compatible with all 9mm and 11mm diameter VGS are available for plates of varying thickness

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

SAFETY The washer is designed to ensure the screw insertion at precisely 45° to the plane and the connector feed in the correct direction

EASE OF HANDLING The regular cylindrical shape of the diameter external to the countersink and the anti-slip knurling assure a firm grip during the assembling phase

AESTHETICS The perfect matching between VGS head and the countersunk washer creates a compact and aesthetically pleasing joint finish.

VGU

67


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS VGU WASHER

code HUS945 HUS1145

screw VGS Ø9 VGS Ø11

pcs/box 1 1

Screws not included in the box

VGS

ETA 11/0030

d1 L

EXTERNAL LAODS

code VGS9160 VGS9200 VGS9240 VGS9280 VGS9320 VGS9360 VGS11100 VGS11150 VGS11200 VGS11250 VGS11300 VGS11350 VGS11400 VGS11450 VGS11500 VGS11550 VGS11600

d1 [mm] 9 9 9 9 9 9 11 11 11 11 11 11 11 11 11 11 11

L [mm] 160 200 240 280 320 360 100 150 200 250 300 350 400 450 500 550 600

TX TX40 TX40 TX40 TX40 TX40 TX40 TX50 TX50 TX50 TX50 TX50 TX50 TX50 TX50 TX50 TX50 TX50

pcs/box 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25

HUS945

HUS1145

9,0 9,5 18,0 34,8 3,0 20,5

11,0 11,5 22,0 42,1 3,6 24,8

MATERIAL AND DURABILITY VGU: S235 bright zinc plated steel. To be used in Service class 1 and 2 (EN 1995:2008).

FV

FIELD OF USE Steel to timber joints

GEOMETRY D

WASHER

d

H h L

68

VGU

VGS screw diameter Internal diameter External diameter Base length Base heigth Global heigth

d1 d D L h H

[mm] [mm] [mm] [mm] [mm] [mm]


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INSTALLATION LF

WASHER

BF

SPLATE

Slotted-hole length

LF

[mm]

Slotted-hole width

BF

[mm]

Steel plate thickness

SPLATE

[mm]

HUS945

HUS1145

min 35,0 max 36,0 min 14,0 max 15,0 min 3,0 max 12,0*

min 43,0 max 44,0 min 17,0 max 18,0 min 4,0 max 15,0*

* For thicker plates it is necessary to realize a countersink in the lower part of the steel plate.

For VGS screw-lengths > 300 mm a Ø5 predrill is recommended. The assembly must be performed so as to guarantee that the stress is evenly distributed among all the installed VGU washers.

STATIC VALUES  STEELTOTIMBER JOINT SLIDING RESISTANCE RV SPLATE

SPLATE 45°

S

S FV

FV

ADMISSIBLE VALUES SPLATE = 3 mm

CHARACTERISTIC VALUES (1) d1

d1 [mm]

VGS 9

screw

SPLATE = 3 mm

L [mm] 160 200 240 280 320 360

Sg [mm] 140 180 220 260 300 340

AMIN [mm] 120 145 175 205 230 260

100 150 200 250 300 350 400 450 500 550 600

80 130 180 230 280 330 380 430 480 530 580

75 110 145 185 220 255 290 325 360 395 430

TIMBER RV,k [kN] 10,12 13,01 15,90 18,80 21,69 24,58

STEEL Rtens,k 45° [kN]

17,96

7,07 11,49 15,90 20,32 24,74 29,16 33,58 37,99 42,41 46,83 51,25

Vadm 45° [kg] 445 573 700 827 903 903

26,87

311 506 700 894 1089 1130 1130 1130 1130 1130 1130

ADMISSIBLE VALUES SPLATE = 12 mm

CHARACTERISTIC VALUES (1) SPLATE = 12 mm

Sg [mm] 125 165 205 245 285 325

AMIN [mm] 110 135 165 195 220 250

65 115 165 215 265 315 365 415 465 515 565

60 95 130 170 205 240 275 310 345 380 415

SPLATE = 4 mm

SPLATE = 4 mm

VGS 11

FV

45°

g

A

g

A L

FV

TIMBER RV,k [kN] 9,04 11,93 14,82 17,71 20,60 23,50

STEEL Rtens,k 45° [kN]

17,96

Vadm 45° [kg] 398 525 652 780 903 903

SPLATE = 15 mm

SPLATE = 15 mm

5,74 10,16 14,58 19,00 23,41 27,83 32,25 36,67 41,09 45,50 49,92

253 447 642 836 1031 1130 1130 1130 1130 1130 1130

26,87

GENERAL PRINCIPLES

NOTES

• Charateristic values consistent with EN 1995:2008 and in accordance with ETA-11/0030. • Admissible values are obtained according to DIN 1052:1988. • For the calculation process a timber density of ρk = 380 kg/m3 has been considered. • The fastener pull-out strength has been evaluated by considering a 45° angle to the grain and an effective length of the threaded part equal to Sg.

(1) The design shear strength of the joint is the minimum among the timber

design shear strength (RV,d) and the steel design shear strength (Rtens,d 45°).

For the correct realization of the joint, the fastener head should be fully embedded into the VGU washer. For intermediate values of SPLATE linear interpolation is allowed. Dimensioning and verification of timber elements and steel plates shall be carried out separately.

VGU

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BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

DISC

Concealed wood connector Bright zinc plated carbon steel three-dmensional perforated plate

PACKAGING Assembling screws and TX insert included in the box

COMBINED LOADS FIELD OF USE Timber-to-timber shear joints along all directions of the secondary beam

Combined shear-tensile load bearing capacity due to tightening provided by the pass-through rod

EASE OF HANDLING solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) wood-based panels

70

DISC

Simple to install thanks to the possibility of being tightened after the assembly

REMOVABLE Usable for temporary structures, it can be easily removed thanks to the pass-through rod

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETICS Completely hidden joint to ensure a pleasant aesthetic appearance

VERSATILITY Usable in various applications, allowing to realize shear and tensile joints among the timber elements

LOAD TRANSFER Thanks to the threaded rod, the load can be transfered from one timber element to the other. The increase in load bearing capacity is potentially unlimited if more fasteners are used in series.

DISC

71


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS DISC

code DISC55 DISC80 DISC120

type DISC55 DISC80 DISC120

D1 [mm] 55 80 120

bar M12 M16 M20

pcs/box 1 1 1

Screws included in the box

D1

EXTERNAL LOADS

MATERIAL AND DURABILITY DISC: S235 bright zinc plated carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). FV

FIELD OF USE Timber to timber joints

FAX FUP

ADDITIONAL PRODUCTS - FASTENERS type

description

d x L [mm]

drill bit

screw DISC55

support

p.

screw for timber

5 x 50

TX20

included

screw DISC80

screw for timber

6 x 60

TX25

included

screw DISC120

screw for timber

6 x 90

TX25

included

KOS

bolt

M12 - M16 - M20

-

54

ULS

washer DIN 1052

M12 - M16 - M20

-

62

GEOMETRY s1

D1

s2

M

D2

fixing screws DISC (included) type DISC55 DISC80 DISC120

72

DISC

D1 [mm]

D2 [mm]

s1 [mm]

s2 [mm]

M [mm]

d x L [mm]

[pcs]

55 80 120

20 25 30

10 10 10

20 25 30

M12 M16 M20

5 x 50 6 x 60 6 x 90

8 8 16


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INSTALLATION GROOVING TIPS FOR MAIN BEAM - SECONDARY BEAM JOINTS

DF3

SECONDARY BEAM

bJ

MINIMUM DIMENSIONS hJ

DF1 DF2

main beam

type DISC55 DISC80 DISC120

D1 [mm]

bJ [mm]

55 80 120

GROOVING 2

hJ [mm]

80 100 140

DF2 [mm]

80 100 140

SF2 [mm]

20 25 30

20 25 30

secondary beam MAIN BEAM

SF1 SF2

GROOVING 1

type DISC55 DISC80 DISC120

D1 [mm]

DF1 [mm]

55 80 120

GROOVING 3

SF1 [mm]

56 81 121

DF3* [mm]

11 11 11

13 17 21

* The hole must be passing through to allow the introduction of the KOS bolt

MINIMUM DISTANCES a3

type DISC55 DISC80 DISC120

a1

D1 [mm]

a1,min [mm]

55 80 120

80 100 140

a3,min [mm] 40 50 70

a3 a3

a1

a3

ASSEMBLY

1

2

3

4

5

6

DISC

73


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT RIGHT ANGLE DISC

FV

hJ

FAX FUP

VERTICAL SHEAR CAPACITY RV secondary beam type DISC55 DISC80 DISC120

bJ,min [mm] 80 100 140

hJ,min [mm] 120 160 180

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

RV,k [kN] 9,4 12,7 24,9

Vadm [kg] 461 606 1183

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

Rup,k [kN] 9,4 12,7 24,9

Vadm [kg] 461 606 1183

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

VERTICAL SHEAR CAPACITY Rup secondary beam type DISC55 DISC80 DISC120

bJ,min [mm] 80 100 140

hJ,min [mm] 120 160 180

TENSILE STRENGTH Rax (1) secondary beam type DISC55 DISC80 DISC120

bJ,min [mm] 80 100 140

Rax,k [kN] 13,5 18,4 62,4

hJ,min [mm] 80 100 140

Nadm [kg] 642 763 2444

GENERAL PRINCIPLES • Characteristic values are according to EN 1995:2008 and in accordance with test certificate Nr. 1554/2008 (Holz Forschung Austria). • Design values can be obtained from characteristic values as follows:

• In case of combine loading the following expression shall be satisfied:

• Admissible values are obtained according to DIN 1052:1988. Coeffcients γm and kmod must be taken according to the current Standard adopted for the design. • For the calculation process a timber density ρk = 380 kg/m3 has been considered. • Dimensioning and verification of the timber elements must be carried out separately.

74

DISC

NOTES (1) Strength values are referred to a joint with centered load with respect to the

secondary beam. The global check must account also for the contribution of nut and washer to the tensile strength.


75


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

UVï&#x161;ºT Concealed hook connector TIMBER - TIMBER Aluminum three dimensional perforated plate

COMPLETE RANGE Available in 5 versions, to work with the secondary beam and load applied. Resistance over 60 kN

CAN BE DISASSEMBLED FIELD OF USE Timber to timber shear joints and application requiring strength in all directions Solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber)

76

UV-T

The hook system makes for quick installation and can easily be removed. Ideal for use in temporary structures

SLENDER STRUCTURES The UVT3070 version is ideal for joining secondary beams of smaller width, starting from a base of 45 mm

WIND AND EARTHQUAKE Certified resistance in all load directions, for secure fastening even in the presence of lateral, axial and lifting forces

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INSTALLATION Completely concealed, meets fire resistance requirements. Installed without cutting, it creates a vent that is also an attractive architectural detail

ALL DIRECTIONS The inclined screws inserted in the secondary beam guarantee resistance in all directions: vertical, horizontal and axial. The joint is secure even in the case of wind and earthquake forces

QUICK ASSEMBLY Installation is intuitive, easy and fast. The locking screw impedes unthreading, guaranteeing resistance even in the direction opposite to insertion

UV-T

77


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

APPLICATIONS Secondary beam joint 45 mm x 100 mm with UVT3070

Creation of a temporary pergola

Large structure joints with UVT60215

RANGE The range of UV-T concealed connectors for wood-wood joints consists of 5 items, to be selected based on the load acting on the joint and the dimensions of the secondary beam. Every connector offers different resistance, based on the length of the screws used. The smallest connector can be used for beams with minimum dimensions of 45 mm x 100 mm. The largest connector offers characteristic resistance exceeding 60 kN. Secondary joist depth [mm] UVT60215

500

UVT60160 400

UVT60115

300

UVT4085 UVT3070

200 100

Secondary joist [mm] Characteristic resistance

78

UV-T

45

≈120

6,8 - 9,0 [kN]

70

≈160

18,7 - 21,6 [kN]

80

≈160

28,0 - 36,0 [kN]

100

≈200

28,0 - 47,1 [kN]

100

0 ≈240

37,3 - 62,8 [kN]


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS UV-T

code UVT3070 UVT4085 UVT60115 UVT60160 UVT60215

H

B [mm] 30 40 60 60 60

H [mm] 70 85 115 160 215

s [mm] 16 16 16 16 16

Ø90° [mm] 5 5 5 5 5

B

Ø45° [mm] 4 6 6 6 6

pcs/box 25 25 25 10 10

Screws not included in the box

LBS: 90° SCREWS d b L

HBS: 45° SCREWS for UVT3070 d

code PF603550 PF603560 PF603570

d [mm] 5 5 5

L [mm] 50 60 70

b [mm] 46 56 66

TX TX20 TX20 TX20

pcs/box 200 200 200

code HBS450 HBS470

d [mm] 4 4

L [mm] 50 70

b [mm] 30 40

TX TX20 TX20

pcs/box 200 200

code VGS6100 VGS6160

d [mm] 6 6

L [mm] 100 160

b [mm] 88 148

TX TX30 TX30

pcs/box 100 100

b L

VGS: 45° SCREWS for UVT4085 / UVT60115 / UVT60160 / UVT60215

d b L

FASTENERS

MAXIMUM NUMBER OF FASTENERS PER INDIVIDUAL CONNECTOR (total nailing) code 45° screws HBS / VGS

90° screws LBS

EXTERNAL LOADS

UVT3070 UVT4085 UVT60115 UVT60160 UVT60215

n 90° [pcs - Ø]

n 45° [pcs - Ø]

8 - LBS Ø5 11 - LBS Ø5 17 - LBS Ø5 25 - LBS Ø5 34 - LBS Ø5

6 (+1) - HBS Ø4 4 (+1) - VGS Ø6 6 (+1) - VGS Ø6 6 (+1) - VGS Ø6 8 (+1) - VGS Ø6

MATERIAL AND DURABILTY UV: aluminum alloy. To be used in Service class 1 and 2 (EN 1995:2008) F2

FIELD OF USE F4 F3

F1

Timber to timber joints Secondary beam on main beam or column

UV-T

79


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UVT3070 MINIMUM DIMENSIONS, WOOD ELEMENTS main beam

secondary beam

UV CONNECTOR

BxHxs [mm]

type H

UVT3070 s

B

45° SCREWS

30 x 70 x 16

ØxL [mm] HBS Ø4 x 50 HBS Ø4 x 70

SECONDARY BEAM (1)

MAIN BEAM GROOVING

BH,MIN [mm] 45 60

BF [mm]

Sf [mm]

30

16

bJ,MIN [mm] 45 45

hJ,MIN [mm] 100 115

FASTENERS MAIN BEAM

type

nailing

F2

+

total partial (2)

UVT3070

nH,90° [pcs - Ø] 6  LBS Ø5 4  LBS Ø5

SECONDARY BEAM (3)

nH,45° [pcs - Ø] 1  HBS Ø4 1  HBS Ø4

nJ,90° [pcs - Ø] 2  LBS Ø5 2  LBS Ø5

nJ,45° [pcs - Ø] 6  HBS Ø4 4  HBS Ø4

F2 SF

F4

F4

e

nH,45°

H hj

F1

B=BF bj

nJ,90°

nH,90° nJ,45°

≥10 mm

BH

F3

F3

STATIC CHARACTERISTIC VALUES - TIMBER TO TIMBER JOINT TOTAL NAILING

90° SCREWS

UVT3070

45° SCREWS

+

PARTIAL NAILING

45° SCREWS

LBS Ø5 x 50

R1,Rk R2,Rk R3,Rk R4,Rk

HBS Ø4 x 50 [kN] 1,45 6,77 1,13 1,72

HBS Ø4 x 70 [kN] 1,45 9,03 1,50 1,81

HBS Ø4 x 50 [kN] 1,45 4,51 1,13 1,49

HBS Ø4 x 70 [kN] 1,45 6,02 1,50 1,57

LBS Ø5 x 60

R1,Rk R2,Rk R3,Rk R4,Rk

1,76 6,77 1,13 1,72

1,76 9,03 1,50 1,81

1,76 4,51 1,13 1,49

1,76 6,02 1,50 1,57

LBS Ø5 x 70

R1,Rk R2,Rk R3,Rk R4,Rk

2,08 6,77 1,13 1,72

2,08 9,03 1,50 1,81

2,08 4,51 1,13 1,49

2,08 6,02 1,50 1,57

NOTES (1) The minimum dimensions of the wood elements vary based on changes in the

direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector. Dimensioning and verification of the timber elements must be carried out separately.

80

UV-T

(2) Partial nailing must be performed in accordance with the assembly instructions

shown in the figure and in compliance with ETA.

(3) In the case of F or F loads, the use of a supplementary inclined screw in the 2 3

main beam is required, to be inserted after the connector is applied.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UVT4085 MINIMUM DIMENSIONS, WOOD ELEMENTS main beam

secondary beam

UV CONNECTOR

BxHxs [mm]

type UVT4085

H

B

s

45° SCREWS

ØxL [mm] VGS Ø6 x 100 VGS Ø6 x 160

40 x 85 x 16

SECONDARY BEAM (1)

MAIN BEAM

BH,MIN [mm] 80 120

bJ,MIN [mm] 70 70

GROOVING

BF [mm]

Sf [mm]

40

16

hJ,MIN [mm] 120 160

FASTENERS MAIN BEAM

type

nailing +

total partial (2)

UVT4085

F2

nH,90° [pcs - Ø] 9  LBS Ø5 5 LBS Ø5

SECONDARY BEAM (3)

nH,45° [pcs - Ø] 1  VGS Ø6 1  VGS Ø6

nJ,90° [pcs - Ø] 2  LBS Ø5 2  LBS Ø5

nJ,45° [pcs - Ø] 4  VGS Ø6 4  VGS Ø6

F2 SF

F4

F4 nJ,90°

e

H

hj

nH,45°

F1

nH,90°

nJ,45°

≥10 mm

B=BF bj BH

F3

F3

STATIC CHARACTERISTIC VALUES - TIMBER TO TIMBER JOINT TOTAL NAILING

90° SCREWS

UVT4085

45° SCREWS

PARTIAL NAILING

+

45° SCREWS

LBS Ø5 x 50

R1,Rk R2,Rk R3,Rk R4,Rk

VGS Ø6 x 100 [kN] 1,45 18,67 4,67 1,50

VGS Ø6 x 160 [kN] 1,45 19,22 7,85 1,50

VGS Ø6 x 100 [kN] 1,45 10,68 4,67 1,50

VGS Ø6 x 160 [kN] 1,45 10,68 7,85 1,50

LBS Ø5 x 60

R1,Rk R2,Rk R3,Rk R4,Rk

1,76 18,67 4,67 1,57

1,76 20,40 7,85 1,57

1,76 11,33 4,67 1,57

1,76 11,33 7,85 1,57

LBS Ø5 x 70

R1,Rk R2,Rk R3,Rk R4,Rk

2,08 18,67 4,67 1,64

2,08 21,58 7,85 1,64

2,08 11,99 4,67 1,64

2,08 11,99 7,85 1,57

NOTES (1) The minimum dimensions of the wood elements vary based on changes in the

direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector. Dimensioning and verification of the timber elements must be carried out separately.

(2) Partial nailing must be performed in accordance with the assembly instructions

shown in the figure and in compliance with ETA.

(3) In the case of F or F loads, the use of a supplementary inclined screw in the 2 3

main beam is required, to be inserted after the connector is applied.

UV-T

81


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UVT60115 MINIMUM DIMENSIONS, WOOD ELEMENTS main beam

secondary beam

UV CONNECTOR

BxHxs [mm]

type UVT60115

H

60 x 115 x 16

45° SCREWS

ØxL [mm] VGS Ø6 x 100 VGS Ø6 x 160

SECONDARY BEAM (1)

MAIN BEAM

BH,MIN [mm] 80 120

bJ,MIN [mm] 80 80

GROOVING

BF [mm]

Sf [mm]

60

16

hJ,MIN [mm] 180 220

FASTENERS B

s

MAIN BEAM

type

nailing +

total partial (2)

UVT60115

F2

nH,90° [pcs - Ø] 15  LBS Ø5 8  LBS Ø5

SECONDARY BEAM (3)

nH,45° [pcs - Ø] 1  VGS Ø6 1  VGS Ø6

nJ,90° [pcs - Ø] 2  LBS Ø5 2  LBS Ø5

nJ,45° [pcs - Ø] 6  VGS Ø6 4  VGS Ø6

F2 SF

F4

F4

nJ,90°

e nH,45°

F1

H hj

nH,90° B=BF

nJ,45° ≥10 mm

bj BH

F3

F3

STATIC CHARACTERISTIC VALUES - TIMBER TO TIMBER JOINT TOTAL NAILING

UVT60115

90° SCREWS

+

PARTIAL NAILING

45° SCREWS

45° SCREWS

LBS Ø5 x 50

R1,Rk R2,Rk R3,Rk R4,Rk

VGS Ø6 x 100 [kN] 1,45 28,00 4,67 2,59

VGS Ø6 x 160 [kN] 1,45 32,03 7,85 2,59

VGS Ø6 x 100 [kN] 1,45 17,08 4,67 2,18

VGS Ø6 x 160 [kN] 1,45 17,08 7,85 2,18

LBS Ø5 x 60

R1,Rk R2,Rk R3,Rk R4,Rk

1,76 28,00 4,67 2,70

1,76 34,00 7,85 2,70

1,76 18,13 4,67 2,28

1,76 18,13 7,85 2,28

LBS Ø5 x 70

R1,Rk R2,Rk R3,Rk R4,Rk

2,08 28,00 4,67 2,82

2,08 35,97 7,85 2,82

2,08 18,67 4,67 2,38

2,08 19,18 7,85 2,38

NOTES (1) The minimum dimensions of the wood elements vary based on changes in the

direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector. Dimensioning and verification of the timber elements must be carried out separately.

82

UV-T

(2) Partial nailing must be performed in accordance with the assembly instructions

shown in the figure and in compliance with ETA.

(3) In the case of F or F loads, the use of a supplementary inclined screw in the 2 3

main beam is required, to be inserted after the connector is applied.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UVT60160 MINIMUM DIMENSIONS, WOOD ELEMENTS main beam

secondary beam

UV CONNECTOR

45° SCREWS

BxHxs [mm]

type UVT60160

60 x 160 x 16

ØxL [mm] VGS Ø6 x 100 VGS Ø6 x 160

SECONDARY BEAM (1)

MAIN BEAM

BH,MIN [mm] 80 120

bJ,MIN [mm] 100 100

GROOVING

BF [mm]

Sf [mm]

60

16

hJ,MIN [mm] 180 220

H

FASTENERS MAIN BEAM B

s

type

nailing total partial (2)

UVT60160

F2

nH,90° [pcs - Ø] 21  LBS Ø5 11  LBS Ø5

SECONDARY BEAM (3)

nH,45° [pcs - Ø] 1  VGS Ø6 1  VGS Ø6

nJ,90° [pcs - Ø] 4  LBS Ø5 4  LBS Ø5

nJ,45° [pcs - Ø] 6  VGS Ø6 4  VGS Ø6

F2 SF

F4

F4

nJ,90°

e

nH,45° H

hj

F1 nH,90°

≥10 mm

nJ,45°

B=BF bj

BH

F3

F3

STATIC CHARACTERISTIC VALUES - TIMBER TO TIMBER JOINT TOTAL NAILING

UVT60160

90° SCREWS

PARTIAL NAILING

45° SCREWS

45° SCREWS

LBS Ø5 x 50

R1,Rk R2,Rk R3,Rk R4,Rk

VGS Ø6 x 100 [kN] 2,90 28,00 4,67 3,01

VGS Ø6 x 160 [kN] 2,90 44,85 7,85 3,01

VGS Ø6 x 100 [kN] 2,90 18,67 4,67 2,71

VGS Ø6 x 160 [kN] 2,90 23,49 7,85 2,71

LBS Ø5 x 60

R1,Rk R2,Rk R3,Rk R4,Rk

3,53 28,00 4,67 3,15

3,53 47,09 7,85 3,15

3,53 18,67 4,67 2,83

3,53 24,93 7,85 2,83

LBS Ø5 x 70

R1,Rk R2,Rk R3,Rk R4,Rk

4,16 28,00 4,67 3,28

4,16 47,09 7,85 3,28

4,16 18,67 4,67 2,95

4,16 26,38 7,85 2,95

NOTES (1) The minimum dimensions of the wood elements vary based on changes in the

direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector. Dimensioning and verification of the timber elements must be carried out separately.

(2) Partial nailing must be performed in accordance with the assembly instructions

shown in the figure and in compliance with ETA.

(3) In the case of F or F loads, the use of a supplementary inclined screw in the 2 3

main beam is required, to be inserted after the connector is applied.

UV-T

83


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

UVT60215 MINIMUM DIMENSIONS, WOOD ELEMENTS main beam

secondary beam

UV CONNECTOR

BxHxs [mm]

type UVT60215

H

45° SCREWS

60 x 215 x 16

ØxL [mm] VGS Ø6 x 100 VGS Ø6 x 160

SECONDARY BEAM (1)

MAIN BEAM

BH,MIN [mm] 80 120

bJ,MIN [mm] 100 100

GROOVING

BF [mm]

Sf [mm]

60

16

hJ,MIN [mm] 220 260

FASTENERS MAIN BEAM

type

+

total partial (2)

UVT60215 B

nH,90° [pcs - Ø] 30  LBS Ø5 16  LBS Ø5

nailing

s

SECONDARY BEAM (3)

nH,45° [pcs- Ø] 1  VGS Ø6 1  VGS Ø6

nJ,90° [pcs - Ø] 4  LBS Ø5 4  LBS Ø5

nJ,45° [pcs - Ø] 8  VGS Ø6 4  VGS Ø6

F2

F2 SF

F4

F4

nJ,90° nH45°

e H hj

F1 nH,90°

nJ,45°

≥10 mm

B=BF bj

BH

F3

F3

STATIC CHARACTERISTIC VALUES - TIMBER TO TIMBER JOINT TOTAL NAILING

90° SCREWS

UVT60215

84

+

PARTIAL NAILING

45° SCREWS

45° SCREWS

LBS Ø5 x 50

R1,Rk R2,Rk R3,Rk R4,Rk

VGS Ø6 x 100 [kN] 2,90 37,34 4,67 3,37

VGS Ø6 x 160 [kN] 2,90 62,79 7,85 3,37

VGS Ø6 x 100 [kN] 2,90 18,67 4,67 2,78

VGS Ø6 x 160 [kN] 2,90 31,40 7,85 2,78

LBS Ø5 x 60

R1,Rk R2,Rk R3,Rk R4,Rk

3,53 37,34 4,67 3,53

3,53 62,79 7,85 3,53

3,53 18,67 4,67 2,90

3,53 31,40 7,85 2,90

LBS Ø5 x 70

R1,Rk R2,Rk R3,Rk R4,Rk

4,16 37,34 4,67 3,68

4,16 62,79 7,85 3,68

4,16 18,67 4,67 3,03

4,16 31,40 7,85 3,03

UV-T


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

NOTES (1) The minimum dimensions of the wood elements vary based on changes in the

direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector. Dimensioning and verification of the timber elements must be carried out separately.

(2) Partial nailing must be performed in accordance with the assembly instructions

shown in the figure and in compliance with ETA.

(3) In the case of F or F loads, the use of a supplementary inclined screw in the 2 3

main beam is required, to be inserted after the connector is applied.

GENERAL PRINCIPLES • Characteristic values comply with the EN 1995:2008 standard in accordance with product ETA. • Design values can be obtained from characteristic values as follows:

• Coefficients γm and kmod must be taken according to the current Standard. • For the calculations, a timber density ρk = 350 kg/m3 has been considered. • Dimensioning and verification of the timber elements must be carried out separately. • In case of combine loading the following expression shall be satisfied:

• Fixing through full nailing is possible for applications on a beam or partial nailing for applications on columns. Inclined screws must always be inserted on the secondary beam side, in the two upper openings and two lower openings. • Lateral F4 loads are assumed to act at a distance of e = H / 2 from the centre of the connector. For different values of “e”, the resistance values can be calculated in accordance with ETA. • It is assumed that the main beam is impeded from rotating. In the case the UV connector is installed on only one side of the beam, an eccentric moment, Mv = Fd (BH / 2 14 mm) must be considered. The same also applies in the case of connections on both sides of the main beam when the difference between acting forces is > 20%.

UV-T

85


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

UVď&#x161;şC Concealed hook connector TIMBER - CONCRETE Aluminum three dimensional perforated plate

TIMBER AND CONCRETE Joint calculated and certified for fixing of secondary support beams in concrete (beams or columns). Also certified for steel supports

CAN BE DISASSEMBLED FIELD OF USE

The hook system makes for fast installation and can easily be removed. Ideal for use in temporary structures

Timber to concrete shear joints solid timber glulam (Glued Laminated Timber) XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber)

FAST Fast assembly even on cement, thanks to the possibility of pre-assembling the secondary beam element in the workshop

LOCKING Supplementary locking screws included in the package guarantee resistance to forces moving from bottom to top

86

UV-C

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CALCULATION AND CERTIFICATION Values are calculated and certified for use on reinforced concrete beams or columns. Installed without cutting, it creates a vent that is also an attractive architectural detail

RAPID FASTENING Installation on concrete is made easier through the use of screw-in SKS anchors, to be quickly and easily dry installed. Application values for cement have been calculated and are available

CEMENT AND STEEL Also certified for applications on steel. In this case, verification of fixing with countersunk bolts should be done separately, based on design choices

UV-C

87


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS UV-C

code UVC60115 UVC60160 UVC60215

B [mm] 60 60 60

H [mm] 115 160 215

s [mm] 24 24 24

Øcls [mm] 12 12 12

Ø90° [mm] 5 5 5

Ø45° [mm] 6 6 6

pcs/box 10 10 10

Fasteners not included in the package

H B

SKS CE: SCREW ANCHORS COUNTERSUNK

code SKS10100CE

Ø [mm] 10

L [mm] 100

b [mm] 70

d0cls [mm] Tinst [Nm] 8 50

TX TX40

pcs/box 50

Ø b L

LBS: 90° SCREWS

d b L

VGS: 45° SCREWS

code PF603550 PF603560 PF603570

d [mm] 5 5 5

L [mm] 50 60 70

b [mm] 46 56 66

TX TX20 TX20 TX20

pcs/box 200 200 200

code VGS6100 VGS6160

d [mm] 6 6

L [mm] 100 160

b [mm] 88 148

TX TX30 TX30

pz/conf 100 100

d b L

FASTENERS

EXTERNAL LOADS

90° screws LBS

MATERIAL AND DURABILTY UV: aluminum alloy. To be used in Service class 1 and 2 (EN 1995:2008) F2

FIELD OF USE

SKS CE 45° screws VGS

F1 F3

88

UV-C

Timber to concrete joint


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TIMBER TO CONCRETE JOINT UVC60115

UVC60160

concrete beam / column

secondary beam

UVC60215

concrete beam / column

H

secondary beam

concrete beam / column

secondary beam

H H B

s B

s s

B

FASTENERS UV-C CONNECTOR

CONCRETE BEAM / COLUMN

BxHxs [mm] 60 x 115 x 24 60 x 160 x 24 60 x 215 x 24

type UVC60115 UVC60160 UVC60215

WOODEN SECONDARY BEAM

nH,90° [pcs - Ø] 2 - SKS CE Ø10 2 - SKS CE Ø10 3 - SKS CE Ø10

nailing / dowelling total

nJ,90° [pcs - Ø] 2 - LBS Ø5 4 - LBS Ø5 4 - LBS Ø5

nJ,45° [pcs - Ø] 6 - VGS Ø6 6 - VGS Ø6 8 - VGS Ø6

If it is necessary to impede upward slippage of the connector (e.g. F3 force), two supplemental M6 x 20 screws should be used. The screws and washers are included in the package.

TIMBER TO CONCRETE JOINT  FASTENING TO BEAM F2

F2

c H

hj

Hcls

B

≥10 mm

bj Bcls

Lcls

CHARACTERISTIC RESISTANCE R2,k TIMBER fasteners holes Ø5 1

type

Ø x L [mm] LBS Ø5 x 50 LBS Ø5 x 50 LBS Ø5 x 50

UVC60115 UVC60160 UVC60215

R2,k UNCRACKED CONCRETE

fasteners holes Ø6 1

R2,k timber

Ø x L [mm] VGS Ø6 x 100 VGS Ø6 x 100 VGS Ø6 x 100

[kN] 28,00 28,00 37,34

R2,k cls

fasteners holes Ø12

Ø x L [mm] SKS CE Ø10 x 100 SKS CE Ø10 x 100 SKS CE Ø10 x 100

[kN] 9,78 12,23 16,10

γcls 1,5 1,5 1,5

INSTALLATION UVC CONNECTOR type UVC60115 UVC60160 UVC60215

BxHxs

[mm] 60 x 115 x 24 60 x 160 x 24 60 x 215 x 24

WOODEN SECONDARY BEAM 2

CONCRETE MAIN BEAM Bcls,MIN

[mm] 130 140 160

Hcls,MIN

[mm] 200 250 320

C = Cmin

[mm] 50 50 50

bJ,MIN

[mm] 80 100 100

hJ,MIN

[mm] 180 180 220

The length of the Lcls beam in this calculation configuration, when respecting the distances shown in the table, does not influence the resistance value provided Lcls > 500 mm

UV-C

89


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TIMBER TO CONCRETE JOINT  FASTENING TO COLUMN F2

F2 c H

hj

B

Hcls

≥10 mm

bj

Bcls

Lcls

CHARACTERISTIC RESISTANCE R2,k TIMBER fasteners holes Ø5 1

type

Ø x L [mm] LBS Ø5 x 50 LBS Ø5 x 50 LBS Ø5 x 50

UVC60115 UVC60160 UVC60215

R2,k UNCRACKED CONCRETE

fasteners holes Ø6 (1)

R2,k timber

Ø x L [mm] VGS Ø6 x 100 VGS Ø6 x 100 VGS Ø6 x 100

[kN] 28,00 28,00 37,34

R2,k cls

fasteners holes Ø12

Ø x L [mm] SKS CE Ø10 x 100 SKS CE Ø10 x 100 SKS CE Ø10 x 100

[kN] 17,34 23,52 29,07

γcls 1,5 1,5 1,5

INSTALLATION UVC CONNECTOR type UVC60115 UVC60160 UVC60215

BxHxs [mm] 60 x 115 x 24 60 x 160 x 24 60 x 215 x 24

WOODEN SECONDARY BEAM (2)

CONCRETE COLUMN Bcls,MIN

[mm] 130 140 160

Lcls,MIN

C > Ccr

[mm] 200 200 200

[mm] > 85 > 85 > 85

bJ,MIN

[mm] 80 100 100

hJ,MIN [mm] 180 180 220

The length of the Hcls column in this calculation configuration, when respecting the distances shown in the table, does not influence the resistance value provided Hcls > 1000 mm

GENERAL PRINCIPLES

NOTES

• Characteristic values comply with the EN 1995:2008 standard in accordance with product ETA. • Design values can be obtained from characteristic values as follows:

(1) Use of LBS and VGS screws longer than those in the table is allowed, without it

The coefficients γm and kmod should be taken according to the current regulations used for the calculation. The coefficients γcls are provided in the table. • During the calculation phase a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered. • Dimensioning and verification of timber elements must be carried out separately. • Resistance values are valid for the calculation examples defined in the table. When edge conditions are different (e.g. minimum distances from the edges), they must be verified by the designer.

90

UV-C

influencing the overall resistance of the connection (failure on concrete side). In this case, installation parameters must be reviewed (wooden secondary beam). (2) The minimum dimensions of the wood elements vary based on changes in the direction of the load and must be verified on a case by case basis. The table shows minimum dimensions to guide the designer when selecting the connector.


BEAMS

WALLS

CONCEALED HOOK CONNECTOR UV-C ANCHORS OUTDOOR

PERFORATED PLATES

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing to concrete using anchors other than those in the table must be verified on the basis of the Fbolt forces that affect the anchors in question. This can be determined using the kt coefficients. TRACTION STRESS F1

VERTICAL SHEAR STRESS F2 F2

Fax bolt Fax bolt

F1

Flat bolt Flat bolt

nbolt UVC60115 UVC60160 UVC60215

2 2 3

Fax bolt Fax bolt

kt

kt //

0,50 0,50 0,33

0,299 0,192 0,106

The anchor is satisfactorily verified if project resistance, calculated considering the effects of the group and the geometry of the UV-C connector, is greater than project stress:

UV-C

19 91


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

XEPOX

Two-component epoxy adhesive Polymeric epoxy synthetic binder

PACKAGING Sold on volume basis rather than on weight basis

EFFECTIVE 100% epoxy adhesive with high performance

STRUCTURAL JOINTS Realization of hidden structural joints. Suitable for moment resisting joints, joints with knee joists, multi-way joints

STRUCTURAL REINFORCEMENT Can be used to rebuild “timber material” in combination with metal rods and other materials (gravel, bark, ecc.)

92

XEPOX

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS XEPOX 40 VERY LIQUID

XEPOX 26 FLUID

code XP400100 XP400120 A

A

B

B

XEPOX 70 VERY DENSE

B

type Capillary

content A + B = 3 liters

pcs/box 1

Two-component epoxy adhesive for structural usage, very fluid, applicable via pouring into very deep vertical holes and suitable for large joints with hidden inserts placed in quite extended grooves, also good in case of reduced spacing (1mm or more), provided that the slots are accurately sealed.

A

B

code XP400150

A

XEPOX 226.4 FLUID

type Floor Floor

content A + B = 3 liters A + B = 5 liters

pcs/box 1 1

Two-component fluid epoxy adhesive for structural usage, applicable via pouring into deep vertical holes and into grooves, provided that the slots are accurately sealed. The pouring into the vertical holes of the floorslab shall be done before the insertion of the FeB44k bent fasteners while, in case of grooving, the pouring shall be done after the steel plates or Dywidag bars are inserted.

code XP400080

type Gel

content A + B = 3 liters

pcs/box 1

Two-component epoxy gel adhesive for structural usage, applicable via trowel also on vertical surfaces, permits the realization of thick or uneven layers. Suitable for large timber overlaps, for gluing structural reinforcing elements by using glass or carbon fiber textures and for metal or timber coatings.

code XP400050

type Floor

content 400 ml

pcs/box 1

Two-component epoxy adhesive for structural usage, applicable via injection into holes and grooves, provided that the slots are accurately sealed. Preferable for binding FeB44k bent fasteners to timber (TurriniPiazza method) in timber-concrete composite floorsÂŽ, both with new and existing timber joists; gap between timber and metal of approximately 2 mm or more.

XEPOX 235.4 DENSE

code XP400060

type Beam

content 400 ml

pcs/box 1

Two-component epoxy thixotropic (dense) adhesive for structural usage, applicable via injection especially into horizontal or vertical holes in Glulam and solid wood beams, masonry or reinforced concrete walls.

XEPOX 14 SUPERFLUID

B

A

code XP400165

type Basic

content A + B = 3 liters

pcs/box 1

Two-component epoxy adhesive with extremely low creep and high wetting properties for structural reinforcments through carbon or glass fiber textures. Useful to protect sanded metal sheets SA2,5/3 and to realize FRP (Fiber Reinforced Polymers) inserts.

ADDITIONAL PRODUCTS - ACCESSORIES code

description

pcs/box

MAMDB

double cartridge gun

1

AT0202

mixing nozzle

12

XEPOX

93


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INFORMATION ON TWO-COMPONENT STRUCTURAL EPOXY ADHESIVE XEPOX ADHESIVE XEPOX PRODUCTS

usage temperature

Can or cartridge

type

characteristics and usage

XEPOX 14 XEPOX 26 - 226.4 XEPOX 235.4 XEPOX 40 XEPOX 70

Basic Floor Beam Capillary Gel

very fluid, without charge intermediate viscosity (eg. timber-concrete composite floors) multipurpose optimal pouring properties, for large structures trowelable, holes in walls

10 ÷ 35 °C 10 ÷ 35 °C 5 ÷ 45 °C 10 ÷ 35 °C 10 ÷ 35 °C

working life a 23 ± 2°C [min] 25 ÷ 30 25 ÷ 30 25 ÷ 30 30 ÷ 35

pot life a 23 ± 2°C [min] (1) circa 50 50 ÷ 60 50 ÷ 60 50 ÷ 60 60 ÷ 70

(1) Pot-life: chemical reaction index describing the maximum time interval after mixing during which the product is apt to be used

TWO-COMPONENT STRUCTURAL EPOXY ADHESIVE XEPOX MECHANICAL PROPERTIES MINIMUM FAILURE STRENGTH

external action Compression Tension Combined tension and bending Shear Elastic modulus in compression Density

adhesive type [N/mm2] [N/mm2] [N/mm2] [N/mm2] [N/mm2] [kg/dm3]

BASIC 14 70 30 50 50 6.000 1,10

FLOOR 26 - 226.4 80 38 50 40 7.200 1,40

BEAM 235.4 90 40 45 45 9.000 1,45

CAPILLARY 40 75 30 45 45 6.500 1,25

GEL 70 65 42 56 38 6.800 1,50

INSTALLATION INSTRUCTION ADHESIVE CONSERVATION

TEMPERATURES

Epoxy adhesives must be maintained at moderate temperature levels (approximately +16°C / +20°C) both in winter and summer until the moment they are used. Do not store the box in cold temperature environments, as it may increase the viscosity and hinder the pouring and the cartridge extrusion. Do not leave the box exposed to direct sunlight as heated product means reduced polymerization times.

The recommended application room temperature is > +10°C. In case the application had to be performed at lower temperatures (ranging from 0 to 10°C), in order to cope with the reduced fluidity of component A (resin) due to low temperature, the package (cans and cartridge) should be warmed at least one hour before their usage. A further way to speed up the hardening can be obtained by warming the slots and the metallic inserts before pouring the product. If the above mentioned prescriptions are not observed, the low temperature causes the polymerization process to stop with subsequent lack of hardening and low static performance of the joint. During summertime, conversely, pouring must be done in fresh environments (early morning or late afternoon) avoiding the warmest hours of the day.

METALLIC INSERTS The metallic inserts reinforcing the joints (eg. metal sheets) must be cleaned and ungreased. Smooth sheets must be treated with grade SA2,5/ SA3 sanding and then protected through a layer of Xepox 14 to avoid their oxidation. Alternatively, adequate predrill of the sheets must be provided to allow a correct meshing of the adhesive. The striped sheets should be doubled and fixed together by welding, with the smooth surfaces joined together and the striped surfaces facing the timber. Especially during hot seasons, it is necessary to protect the metallic surfaces from direct sunlight to prevent overheating.

SEALINGS The matching edges (of the timber elements) that have to be linked together must be accurately sealed to avoid adhesive leeks and the consequent emptying and invalidation of the joint. Sealing must be effective and can be performed at least one day before the joint potting. Wait for the sealer’s complete hardening before performing the potting. After the polymerization (hardening) the sealing can be removed from visible edges.

94

XEPOX

GROOVING AND HOLE TREATMENTS Before pouring and injecting the adhesive, holes and grooves must be protected from meteoric water and humidity, and cleaned with compressed air. If the parts expecting the potting are wet, it is mandatory to dry them. The use of Xepox adhesive is indicated for timber adequately dried. The timber moisture content shall be lower than 18%.

ADHESIVE PERCOLATION In order to guarantee the correct realization and static performance of the joints, it is compulsory to perform a complete percolation of the adhesive in all the slots and interfaces between inserts and timber. For this reason, particular attention shall be paid to the realization of grooves, perforations, positioning of elements side by side, sealing, etc., according to the prescriptions previously listed.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CALCULATION EXAMPLE  GLUED JOINT WITH XEPOX ADHESIVE y

H

hi

Vs

G

x d

t t

Ms

e li

hi H

Ns

li

DESIGN DATA

t

Li B

i

si

B

i i

si si

VERIFICATION OF METALLIC INSERTS (1) ELASTIC SECTION MODULUS OF METALLIC INSERTS

si = metallic insert thickness hi = metallic insert height

hi H

0,5B 0,5B

0,3B 0,4B 0,3B

B

B

• external actions on node [Md, Vd, Nd] • smooth and sanded metallic inserts with one degree of SA 2,5÷3,0 • inserts protection through adhesive XEPOX 14 • use of XEPOX 26 or XEPOX 40 resins • i = grooving thickness (≥ si + 4 mm) • si = metal insert thickness

VERIFICATION OF TIMBER SECTION WITHOUT SLOTS (2)

VERIFICATION OF TORSIONAL CAPACITY AT THE INTERFACE (3)

net section Bnet = B - (ninserts . i)

Ainserts = surface of half the insert (hi . li) G = center of gravity of the insert d = farthest position of the interfaced surfaces from the center of gravity G e = eccentricity among center of gravity G and joint vertical axis

TIMBER ELASTIC SECTION MODULUS

MAXIMUM STRESS IN THE INSERT

Bnet = width without slots H = element depth Wx = elastic section modulus of metallic inserts Md = external bending moment VERIFICATION

σs = maximum stress in the insert fy,d = steel design yield strength

INERTIA OF HALF INSERT

MAXIMUM STRESS IN THE TIMBER ELEMENT

JX = inertia modulus of half insert with respect to the center of gravity G – X axis

Wnet = elastic section modulus of the net section Md = external bending moment

JY = inertia modulus of half insert with respect to the center of gravity G – Y axis

VERIFICATION

σs = maximum stress in the insert fm,d = timber design flexural strength

The shear stress “τ” of the interface timberadhesive-steel, transferred to the timber, includes also the additional moment MT,Ed due to shear load: MT,Ed = Vd . e The design stress is evaluated as:

NOTES (1) In this calculation note only the bending check of the inserts is illustrated as it is generally the most severe

condition. It is necessary, though, to check also the resistance to combined actions. (2) In this calculation note only the bending check of the element is described as it is generally the most severe condition. It is necessary, however, to check the combined resistance to the other loading conditions as well. (3) XEPOX adhesives are characterized by tensile and shear strength values much larger than those of timber and with constant value over time. Due to this reason the interface torsional capacity check can be performed only on the timber element, considering the same check satisfied by the adhesive.

VERIFICATION

τmax = maximum design stress fv,d = timber design shear strength

XEPOX

95


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

DBB Surface fasteners DIN 1052

APPEL TYPE A1 DOWEL - BILATERAL EN 912

code FE005000 FE005005 FE005010 FE005015 FE005020 FE005025 FE005030

dEXT [mm] 65 80 95 126 128 160 190

pcs/box 1 1 1 1 1 1 1

dEXT

TYPE B1 DOWEL - MONOLATERAL EN 912

code FE005035 FE005040 FE005045 FE005050 FE005055 FE005060

dINT

dEXT [mm] 65 80 95 128 160 190

dINT [mm] 22,5 25,5 33,5 45 50 60

bar M12 M12 M12 M12 M16 M16

pcs/box 1 1 1 1 1 1

dEXT

ADDITIONAL PRODUCTS - APPEL CUTTER code

description

1

AT65190

disk for grooving APPEL D65 - D190

1

2

MA913302

milling machine

1

3

ATCT65126

cutter APPEL D65 - D126

1

4

ATCT128190

cutter APPEL D128 - D190

1

5

ATCT135

head for Ø13

1

6

ATCT175

head for Ø17

1

7

ATCT215

head for Ø21

1

1

96

pcs/box

DBB

2

3

4

5

6

7


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

BULLDOG TYPE C1 DOWEL - BILATERAL EN 912 dINT

code FE003000 FE003005 FE003010 FE003015 FE003020

dEXT [mm] 50 62 75 95 117

dINT [mm] 17 21 26 33 48

s [mm] 1,00 1,20 1,25 1,35 1,50

pcs/box 200 100 100 40 25

code FE003035 FE003040 FE003045 FE003050 FE003055

dEXT [mm] 50 62 75 95 117

bar M12 M12 M16 M16 M20

s [mm] 1,00 1,20 1,25 1,35 1,50

pcs/box 300 200 100 50 40

code FE004000 FE004005 FE004010 FE004015 FE004020

dEXT [mm] 50 65 80 95 115

dINT [mm] 30,5 35,5 49,5 65,5 85,5

s [mm] 3,00 3,00 3,00 3,00 3,00

pcs/box 50 50 25 25 25

dEXT

TYPE C1 DOWEL - MONOLATERAL EN 912 dINT

dEXT

GEKA TYPE C10 DOWEL - BILATERAL EN 912 dINT

dEXT

TYPE C11 DOWEL - MONOLATERAL EN 912 dINT

code FE004025 FE004030 FE004035 FE004040 FE004045

dEXT [mm] 50 65 80 95 115

dINT [mm] 12,5 16,5 20,5 24,5 24,5

bar M12 M16 M20 M24 M24

s [mm] 3,00 3,00 3,00 3,00 3,00

pcs/box 50 50 25 25 25

dEXT

ADDITIONAL PRODUCTS - HYDRAULIC PUMP FOR GEKA

1

2

code

description

pcs/box

1

AT2075

hydraulic pump with pipe

1

2

AT2070

pressure cylinder of 40 mm length

1

DBB

97


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ZVB

Hooks for bracings

COUPLING SYSTEMS FOR BRACINGS

Spheroidal gusset GJS-400-18-LT

code FE110110 FE110115 FE110120 FE110125 FE110130 FE110135 FE110140 FE110145 FE110150 FE110155 FE110170 FE110175

S

Ø B

M

bar M10 M10 M12 M12 M16 M16 M20 M20 M24 M24 M30 M30

thread* R L R L R L R L R L R L

S plate [mm] 8 8 10 10 15 15 18 18 20 20 25 25

Hook for M27 bar available upon request

pcs/box 1 1 1 1 1 1 1 1 1 1 1 1 * R = right-hand thread L = left-hand thread

Cover for thread available upon request

G F A

H

HOOK

S E

M10 M12 M16 M20 M24 M30

Ø B

L6 -D/2 +D/2

D

M

98

ZVB

Jmin

PIN

BAR

PLATE

A E F H Ø G M D L6 S B Jmin hole [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] 9,2 17,5 23,0 29,0 10 32,3 M10 16 28 8 20 35 11 11,2 21,0 27,2 35,4 12 38,4 M12 18 32 10 23 41 13 16,4 27,5 38,5 45,6 16 48,4 M16 22 42 15 31 52 17 19,6 35,0 46,5 56,0 20 59,9 M20 28 51 18 37 62 21 21,8 42,0 54,5 69,0 24 67,8 M24 36 63 20 45 75 25 27,0 52,5 67,6 86,0 30 82,1 M30 44 78 25 56 93 31


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

DISK FOR BRACINGS

S355 carbon steel

code FE110205 FE110210 FE110215 FE110220 FE110225 FE110235

hook M10 M12 M16 M20 M24 M30

holes per hook* [pcs] 2 2 2 2 -

pcs/box 1 1 1 1 1 1

* Depending on the number of hooks converging on the disk, additional holes must be provided with diameter suitable to accommodate the joining pin Disk for M27 hook available upon request

min 50°

M10 M12 M16 M20 M24 M30

c b a

a [mm] 36 42 54 66 78 98

b [mm] 78 94 122 150 178 222

c [mm] 118 140 184 224 264 334

S [mm] 8 10 15 18 20 25

f [mm] 11 13 17 21 25 31

f = hole diameter to join disk and hook

S

STATIC VALUES - TENSILE STRENGTH NR,d FOR DIFFERENT BAR-DISK-JOINING PLATE COMBINATIONS

hook for bracings rothoblaas

disk for bracings rothoblaas

GJS-400-18-LT

bar steel fy,k [N/mm2] ≥ 540 ≥ 540 ≥ 355 ≥ 235

S355

S355 S235 S235 S235

NR,d [kN]

M10

M12

M16

M20

M24

M30

30,1 25,6 19,6 15,0

43,7 38,5 28,5 21,9

81,4 76,9 53,1 40,7

127,0 110,5 82,9 63,5

183,0 147,3 119,5 91,5

290,8 230,1 189,8 144,6

NOTES

LS = system length LB = bar length = LS – 2 · L6

L6

Bar Hook Plate

joining plate - steel *

LS B L NR,d

* The plate connecting the bracing system to the main structure needs to be dimensioned case by case, hence it cannot be provided by rothoblaas • Design values are consistent with EN 1993 and in accordance with ETA. • The bar shall be dimensioned case by case. • Dimensioning and verification of the connection between the bracing system and the main structure has to be carried out separately.

L6

ZVB

99


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TENSIONER WITH INSPECTION HOLE

S355 galvanized carbon steel DIN 1478 L

R

code SSS12125 SSS16170 SSS20200 SSS24255 SSS27255 SSS30255

R = right-hand thread L = left-hand thread

bar M12 M16 M20 M24 M27 M30

langth 125 170 200 255 255 255

pcs/box 1 1 1 1 1 1

GEOMETRY OF THE TENSIONER ACCORDING TO DIN 1478

C K

F

E

B

A

C F E A B K

M12

M16

M20

M24

M27*

M30

25,0 10 4,0 125 15 35

30,0 10 4,5 170 20 45

33,7 12 5,0 200 24 55

42,4 12 5,6 255 29 70

42,4 12 5,6 255 40 85

51,0 16 6,3 255 36 85

[mm] [mm] [mm] [mm] [mm] [mm]

* size not included in DIN 1478 K = penetration depth of the threaded bar

STATIC VALUES - TENSILE STRENGTH

Fax

Fax

Nax,k [kN] Namm [kN]

M12

M16

M20

M24

M27

M30

66,20 44,13

97,38 64,92

119,09 79,40

184,69 123,12

184,69 123,12

245,92 163,94

Nax,k are characteristic values according to EN 1993,, Namm are admissible values Design values can be obtained from characteristic values as follows: Nax,d = Nax,k / γm0

APPLICATION EXAMPLE ITEMIZED LIST

R R

L

L

• • • •

1 disk for bracing 4 tensioners 4 hooks for bracing R 4 hooks for bracing L

• 8 threaded bars R - L *

NOTES R = right-hand thread L = left-hand thread

100

ZVB

* Products not provided by rothoblaas as they shall be dimensioned case by case


101


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

NEO

Neoprene supporting plates Natural and styrene rubber sheets

PACKAGING Commercialized and sold in stripes or sheets

CE MARK Model according to EN 1337-3 ideal for structural use

DIMENSIONS The stripe width has been optimized considering the most common joist cross sections. Available also in sheets to be conveniently cut depending on the worksite needs

SUPPORTS Ideal to realize structural supports and static constraints with two degrees of freedom. Model with CE mark to guarantee the suitability for use

102

NEO

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS NEO 10 L

B

code NEO101280 NEO101680

description stripe stripe

s [mm] 10 10

B [mm] 120 160

L [mm] 800 800

weight [kg] 1,46 1,95

pcs/box 1 1

NEO10PAL

sheet

10

1200

800

14,6

1

code NEO202080 NEO202480

description stripe stripe

s [mm] 20 20

B [mm] 200 240

L [mm] 800 800

weight [kg] 4,86 5,84

pcs/box 1 1

NEO20PAL

sheet

20

1200

800

29,2

1

code NEO101680CE NEO102080CE

description stripe stripe

s [mm] 10 10

B [mm] 160 200

L [mm] 800 800

weight [kg] 1,60 2,00

pcs/box 1 1

code NEO202080CE NEO202480CE

description stripe stripe

s [mm] 20 20

B [mm] 200 240

L [mm] 800 800

weight [kg] 4,00 4,80

pcs/box 1 1

B

L

NEO 20 L

B B

L

NEO 10 CE L

B

NEO 20 CE L

B

To cut the sheets, the use of a CUTTER as reported in chapter 1 of the Catalogue “Tools for wooden constructions” (p. 39) is highly recommended

TECHNICAL DATA NEO Characteristics

values g/cm3

Density

1,52

NEO CE Characteristics

codes

values g/cm3

Density Shear modulus G

-

EN 1337-3 p. 4.3.1.1

Tensile strength

-

ISO 37 type 2

Minimum elongation at failure

-

ISO 37 type 2

Minimum strength to laceration Residual deformation after compression Resistance to ozone Accelerated ageing Hardness (IRHD) Tensile strength Elongation at failure

24 h; 70 °C spacer 9,38 - 25 % elongation: 30 % - 96 h; 40 °C ± 2 °C; 25 pphm (minimum variation of the non-aged value) 7 d, 70 °C 7 d, 70 °C 7 d, 70 °C

ISO 34-1 method A ISO 815 / 24 h 70 °C ISO 1431-1 ISO 188 ISO 48 ISO 37 type 2 ISO 37 type 2

Mpa printed specimen specimen from a support printed specimen specimen from a support

Mpa % kN/m % visual % %

1,25 0,9 ≥ 16 ≥ 14 425 375 ≥8 ≤ 30 no visible cracks - 5 + 10 ± 15 ± 25

NEO

103


104


105

2. PANELS AND BUILDING CONNECTORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TIMBER BUILDINGS - HORIZONTAL LOADS A full range of joints for walls and buildings can provide the ideal solution to any type of horizontal action and design requirement. During the design phase the building response to both vertical and horizontal actions, such as wind or earthquake, must be considered. Horizontal actions can be schematized as loads acting at the floor level. In order to guarantee an adequate seismic performance of the timber building, regarding all the possible failure modes, it is fundamental to provide a correct design for all the connection systems.

POSSIBLE FAILURE MODES

LOAD PATTERN

Horizontal loads acting at the floor level introduce shear and tension forces on the structural elements of the building; these forces must be absorbed by an eďŹ&#x20AC;ective connection system, correctly dimensioned and installed.

tension forces F1 shear loads F2,3

106

In order to realize an adequate structural design, it is important for the designer to know the real experimental behavior both in terms of stiffness (to evaluate the deformation of the structure) and ductility (to choose correctly the structural factor q).


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CONNECTIONS TENSION ANGLE-BRACKETS

SHEAR ANGLE-BRACKETS

1 WALL - WALL

3 WALL - FLOOR / WALL - WALL

2 WALL - FOUNDATION

4 WALL - FOUNDATION

These angle brackets shall be used where punctual tensile loads are, typically in correspondence with corners, edges and holes, both at the ground and interstorey level.

PERFORATED PLATES UNDER SHEAR OR TENSION FORCES 5 WALL - FOUNDATION

(TENSION)

7

WALL - FOUNDATION (SHEAR)

6 WALL - WALL

Shear angle brackets shall be distributed along the wall edge in order to transfer the shear forces both in timber-to-timber and timber-to-concrete connections.

SELF-TAPPING SCREWS 8 WALL - WALL

10

WALL - CORNER WALL

9 FLOOR - FLOOR

11

FLOOR - WALL

(TENSION)

Metallic perforated plates allow to transfer tensile and shear loads both in timber-to-timber and timber-to-concrete connections, depending on the typology utilized.

The self-tapping product range, provides optimal solutions that satisfy the design needs no matter what the type of external action.

3

8

1

6

11

9

2 4

7

5

10

Thanks to the X-REV research project, where a thorough experimental campaign on all possible connection types suitable for timber buildings was performed (both for static and cyclic loading), rothoblaas can provide the designers with all the experimental parameters pertaining to the connections in terms of strength, stiffness, and energy dissipation.

107


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

X - REV The X-REV project (Reduction of Earthquake Vulnerability) had the clear aim of reducing the seismic vulnerability of the timber constructions, by studying and then characterizing the behavior of the traditional metallic connections used to assemble timber buildings. An innovative connection system, named X-RAD, that is meant to be used for residential XLAM buildings (Cross Laminated Timber, i.e. timber panels made of layers of boards

arranged perpendicularly one to each other), has also been proposed. This research project involved diďŹ&#x20AC;erent institutions. Together with rothoblaas, collaborated the CNR-IVALSA Institute of San Michele allâ&#x20AC;&#x2122;Adige and the University of Trento, where the experimental and research work has been carried out. The scientific report on experimental testing is available at rothoblaas.

CONNECTORS (screws, nails, ...) Cylindrical fasteners (such as screws and nails) under both tensile and shear loads, for timber-to-panel, steel-to-timber and timber-to-timber joints.

2

1 Sheathing-to-framing specimen with ring nails tested in shear load

3

Steel-to-timber specimen with LBS screws tested in shear

Timber-to-timber specimen with VGZ inclined screws tested in combined shear and compression

1

25 20

25

15

20

Force [kN]

5 0 -5 - 10

- 20

- 10

-5

0

5

10

15

20

25

30

15 10 5

-5

C_OSB2,8x80_1 - 15

2

0

M_OSB2,8x80

- 15

Timber-to-timber specimen with HBS screws tested in shear

30

10

Force [kN]

4

- 10

35

0

2

4

Displacement [mm]

6

8

10

12

14

16

18

Displacement [mm]

3

40

4

30

35

20

25

Force [kN]

Force [kN]

30

20 15

10 0 - 10

10

0 0

1

2

3

4

5

6

Displacement [mm]

108

M_HBS10x160

- 20

5 7

8

9

10

- 30

C_HBS10x160_2 - 40

- 30

- 20

- 10

0

10

Displacement [mm]

20

30

40


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CONNECTIONS (angle brackets and steel plates + fixings) Complete steel connections (loaded in shear and tension) for timber-to-timber and timber-to-concrete joints.

1

2

3

TITAN timber-to-timber

TITAN timber-to-timber with sound-insulation

4

1

80

40 35

60

30

Force [kN]

Force [kN]

2

45

70

50 40

25 20

30

15

20

10

10

5

0

5

10

15

20

25

30

0

5

10

Displacement [mm]

3

20

25

30

4

120

100

100

80

80

60

60

Force [kN]

40 20 0 - 20

M_WHT620

- 40

C_WHT620_1 0

5

10

15

20

40 20 0

M_TITAN+

- 20 25

- 40

C_TITAN+_1 0

2

4

6

8

10

12

14

16

18

20

Displacement [mm]

Displacement [mm]

WALL SYSTEM Frame walls and XLAM (Cross Laminated Timber) walls assembled by using the connection types previously tested.

1

100 80 60 40

Load [kN]

Force [kN]

15

Displacement [mm]

120

- 60

TITAN WASHER timber-to-concrete (tension)

WHT timber-to-concrete

20 - 100

- 80

- 60

- 40

- 20

- 20

20

40

60

80

100

- 40

1

- 60 - 80

Frame wall during testing

XLAM (Cross Laminated Timber) wall during testing

- 100

Imposed horizontal displacement [mm]

109


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WHT

Angle bracket for tensile loads Bright zinc plated carbon steel three-dimensional perforated plate COMING SOON

COMPLETE RANGE 4 sizes combined with 4 diďŹ&#x20AC;erent washers determine 10 possible configurations, that can meet any static performance target

FIELD OF USE Timber-to-concrete and timber-to-timber tension joints for panels and timber beams XLAM (Cross Laminated Timber) Framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid wood glulam (Glued Laminated Timber)

110

WHT

SPECIAL STEEL S355 (Fe510) steel ensures high tensile strength

OVERSIZED HOLES Holes with increased diameter permit to obtain higher strength values and facilitate the installation of the fastener

CERTIFIED SAFETY Quality is proven by testing on the product and the related fasteners (nails, screws, threaded rods and resins)


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

OPTIMIZED APPLICATIONS The 4 versions can be combined with one or more washers to allow designers and carpenters to find the suitable application, on both solidwood (XLAM - Cross Laminated Timber) and framed (platform frame) panels

STRENGTH S355 steel, lateral reinforcing flanges, bigger holes and the increased number of nails on the flange ensure high strength values also in case of partial nailing

SEISMIC AND STIFFNESS Within the X-REV research project framework, the product and the related fixing elements were tested under static and cyclic loading, providing stiďŹ&#x20AC;ness parameters (Kser) and ductility levels

WHT

111


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WHT

code WHT340 WHT440 WHT540 WHT620

type WHT340 WHT440 WHT540 WHT620

H [mm] 340 440 540 620

hole [mm] Ø17 Ø17 Ø22 new Ø26 new

nv Ø5 [pcs] 20 30 45 55

s [mm] 3 3 3 3

pcs/box 10 10 10 10

H

WHT WASHER

code ULS505610 ULS505610L ULS707720 ULS707720L

EXTERNAL LOADS F1

type hole [mm] WHTBS50 Ø18 WHTBS50L Ø22 new WHTBS70 Ø22 WHTBS70L Ø26 new

s [mm] WHT340 WHT440 WHT540 WHT620 pcs/box l l 10 1 l 10 1 l 20 1 l 20 1

MATERIAL AND DURABILITY F1

WHT: S355 bright zinc plated Fe/Zn 12c carbon steel. WHT WASHER: S235 bright zinc plated Fe/Zn 12c carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FIELD OF USE Timber to concrete joints OSB to concrete joints Timber to timber joints OSB to timber joints Steel to timber joints

ADDITIONAL PRODUCTS - FIXINGS

112

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

VINYLPRO

chemical anchor

M16 - M20 - M24

322

EPOPLUS

chemical anchor

M16 - M20 - M24

330

KOS

bolt

M16 - M20

54

WHT

d [mm]

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY s

20 20

WHT ANGLE BRACKET

20 Ø1 H

h 150 m B

P

m

WHT340 H B P s h m Ø1 Ø2

Height Width Depth Thickness Hole position in timber Hole position in concrete Flange holes Base hole 9

WHT440

340 60 63 3 40 35 5,0 17,0

440 60 63 3 60 35 5,0 17,0

-

WHTBS50

type

WHT washer

P

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm]

WHT540

WHT620

540 60 63 3 40 35 5,0 22,0 WHTBS50L WHTBS50

620 80 83 3 40 38 5,0 26,0 WHTBS70L WHTBS70

Ø2

WHTBS WASHER BR

WHT Angle bracket Width Depth Thickness Washer hole

sR

PR Ø3

WHTBS50 type BR [mm] PR [mm] sR [mm] Ø3 [mm]

WHT440 / WHT540 50 56 10 18,0

WHTBS50L

WHTBS70

WHTBS70L

WHT540 50 56 10 22,0

WHT620 70 77 20 22,0

WHT620 70 77 20 26,0

INSTALLATION MINIMUM DISTANCES partial nailing 1 2 a4,c

total nailing

a4,c

a4,c

TIMBER Lateral connector - Unloaded edge

Tinst

hef

a4,c

[mm]

≥5d

hmin

screw LBS Ø5 ≥ 25

chemical anchor VINYLPRO / EPOPLUS M16 M20 M24 hef + 2 d0 18 24 28 80 120 160

CONCRETE hmin [mm] d0 [mm] Tinst [Nm]

Minimum support thickness Hole diameter in concrete Tightening torque

anker nail LBA Ø4 ≥ 20

hef = effective anchorage length on concrete

d0

ASSEMBLING ON CONCRETE

1

Drilling of the concrete support and hole cleaning

2

Injection of the chemical anchor into the hole

3

Positioning of the threaded rod

4

Installation of WHT angle bracket (with washer if prescribed)

5

Nailing of the angle bracket

6

Positioning of the nut by adequate tightening

WHT

113


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE WHT340 CHARACTERISTIC VALUES

F1

R1,k TIMBER

configuration

fasteners holes Ø5 type

• total fixing • without washer • M16 anchor • partial fixing • without washer • M16 anchor

nails LBA screws LBS nails LBA screws LBS

Ø x L [mm] Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0x 60 Ø5,0 x 40 Ø5,0 x 50

R1,k timber nv [pcs] 20 20 20 20 14 14 14 14

R1,k UNCRACKED CONCRETE

R1,k STEEL

[kN] 31,4 38,6 31,4 38,6 22,0 27,0 22,0 27,0

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

-

42,0

γm0

M16 x 160

64,84

1,8

M16 x 160 M16 x 190

35,66 43,95

1,8 1,8

-

42,0

γm0

M16 x 160

64,84

1,8

M16 x 160 M16 x 190

35,66 43,95

1,8 1,8

washer

R1,k steel

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls [kN]

R1,k cls

WHT440

CHARACTERISTIC VALUES

F1

R1,k TIMBER

configuration

fasteners holes Ø5 type

• total fixing • washer WHTBS50 • M16 anchor • partial fixing • washer WHTBS50 • M16 anchor • partial fixing • without washer • M16 anchor

nails LBA screws LBS nails LBA screws LBS nails LBA screws LBS

Ø x L [mm] Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0x 60 Ø5,0 x 40 Ø5,0 x 50

R1,k timber nv [pcs] 30 30 30 30 20 20 20 20 20 20 20 20

R1,k UNCRACKED CONCRETE

R1,k STEEL

[kN] 47,1 57,9 47,1 57,9 31,4 38,6 31,4 38,6 31,4 38,6 31,4 38,6

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

WHTBS50

63,4

γm2

M16 x 190

74,90

1,8

M16 x 190 M16 x 230

41,19 52,25

1,8 1,8

WHTBS50

63,4

γm2

M16 x 190

74,90

1,8

M16 x 190 M16 x 230

41,19 52,25

1,8 1,8

-

42,0

γm0

M16 x 160

64,84

1,8

M16 x 160

35,66

1,8

washer

R1,k steel

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls [kN]

R1,k cls

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-11/0086. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod must be taken according to current Standard adopted for the design. Coefficients γsteel and γcls are listed in the table and are in accordance with the product certificates.

114

WHT

• For applications on XLAM (Cross Laminated Timber) the use of nails/screws with length L≥ 60 mm is recommended. Shorter fasteners may lead to brittle failure due to “group effect” as the reduced penetration depth affects exclusively the outer layer. • For the calculations, a timber density ρk = 350 kg/m3 and a concrete grade C20/25 have been considered. • Dimensioning and verification of timber elements must be carried out separately. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; different boundary conditions (e.g.. minimum edge distance) shall be verified. • Thanks to validation via experimental testing, the strength values can be extended to the case where an OSB panel is placed between the WHT angle bracket and the timber support, providing that the minimum penetration depth and adequate OSB-to-framing fastening are guaranteed. • Admissible values are obtained according to DIN 1052:1988.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

WHT540 CHARACTERISTIC VALUES

F1

R1,k TIMBER

configuration

fasteners holes Ø5 type

• total fixing • washer WHTBS50L • M20 anchor • partial fixing • washer WHTBS50L • M20 anchor • total fixing • washer WHTBS50 • M16 anchor • partial fixing • washer WHTBS50 • M16 anchor

nails LBA screws LBS nails LBA screws LBS nails LBA screws LBS nails LBA screws LBS

Ø x L [mm] Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50

R1,k timber nv [pcs] 45 45 45 45 27 27 27 27 45 45 45 45 27 27 27 27

R1,k UNCRACKED CONCRETE

R1,k STEEL

[kN] 70,7 86,9 70,7 86,9 42,4 52,1 42,4 52,1 70,7 86,9 70,7 86,9 42,4 52,1 42,4 52,1

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

WHTBS50L 63,4

γm2

M20 x 240

120,63

1,8

M20 x 240 60,32 M20 x 290 (1) 75,39

2,1 2,1

WHTBS50L 63,4

γm2

M20 x 240

120,63

1,8

M20 x 240 60,32 M20 x 290 (1) 75,39

2,1 2,1

WHTBS50

63,4

γm2

M16 x 190

74,89

1,8

M16 x 190

41,19

1,8

WHTBS50

63,4

γm2

M16 x 190

74,89

1,8

M16 x 190

41,19

1,8

washer

R1,k steel

[kN]

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls

R1,k cls

(1) Length obtainable from MGS threaded rods (to be cut to measure)

WHT620 CHARACTERISTIC VALUES

F1

R1,k TIMBER

configuration

fasteners holes Ø5 type

• total fixing • washer WHTBS70L • M24 anchor • partial fixing • washer WHTBS70L • M24 anchor • total fixing • washer WHTBS70 • M20 anchor • partial fixing • washer WHTBS70 • M20 anchor

nails LBA screws LBS nails LBA screws LBS nails LBA screws LBS nails LBA screws LBS

Ø x L [mm] Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50

R1,k timber nv [pcs] 55 55 55 55 33 33 33 33 55 55 55 55 33 33 33 33

R1,k UNCRACKED CONCRETE

R1,k STEEL

[kN] 86,4 106,2 86,4 106,2 51,8 63,7 51,8 63,7 86,4 106,2 86,4 106,2 51,8 63,7 51,8 63,7

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

WHTBS70L 85,2

γm2

M24 x 270

148,98

1,8

M24 x 270 70,57 M24 x 330 (1) 90,93

2,1 2,1

WHTBS70L 85,2

γm2

M24 x 270

148,98

1,8

M24 x 270 70,57 M24 x 330 (1) 90,93

2,1 2,1

WHTBS70

85,2

γm2

M20 x 240

114,35

1,8

M20 x 240

57,17

2,1

WHTBS70

85,2

γm2

M20 x 240

114,35

1,8

M20 x 240

57,17

2,1

washer

R1,k steel

[kN]

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls

R1,k cls

(1) Length obtainable from MGS threaded bars (to be cut to measure)

WHT

115


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE CHEMICAL ANCHOR INSTALLATION PARAMETERS

tfix

FE210116 (2)

steel class 5.8

190

FE210118 (2)

5.8

230

FE210121 (2)

5.8

240

FE210117 (2)

5.8

290

MGS M20 (3)

4.8 / 8.8

270

FE210122 (2)

5.8

330

MGS M24 (3)

4.8 / 8.8

M16

hef

hmin

type of bar Ø x L [mm] 160

M20

M24 (2)

code

type WHT WHT340 WHT340 / WHT440 WHT440 / WHT540 WHT440 WHT540 WHT540 WHT620 WHT540 WHT620 WHT620 WHT620

type of washer WHTBS50 WHTBS50 WHTBS50L WHTBS70 WHTBS50L WHTBS70L WHTBS70L

tfix [mm] 9 9 19 19 9 19 29 19 9 29 29

hef [mm] 129 159 149 189 202 192 182 240 228 208 268

hmin [mm] 240 240 240 240 250 250 250 300 300 300 330

Precut INA threaded rod, with nut and washer

(3) When employing threaded rods that are cut on size, the use of MUT DIN934 nut and

ULS DIN 125 washer is recommended

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete ringbeam by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt// coefficients. The axial load acting on the anchor can be obtained as follows: F1

kt// = coefficient of eccentricity F1 = axial load on the WHT angle bracket Fbolt //

kt// 1,00 1,00 1,00 1,00

WHT340 WHT440 WHT540 WHT620

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt //,d ≥ Fbolt //,d.

NOTES for seismic design Particular attention has to be paid to the “capacity design” applied at different scale levels: the global structure and the WHT connection system. Experimentally the ultimate strength of the LBA nail (and of the LBS screw) is notably larger than the characteristic strength evaluated according to EN 1995

Ex. LBA nail Ø4 x 60 mm: Rv,k = 1,93 kN according to EN1995 / Rv,k = 2,8 - 3,6 kN from experimental tests (it varies depending on the timber properties). Experimental data derive from tests carried out within the X-REV research project and are reported in the scientific report: “Connection systems for timber buildings: experimental campaign to characterize stiffness, strength and ductility” (DICAM – Department of Civil, Environmental and Mechanical Engineering UniTN).

ADMISSIBLE VALUES - UNCRACKED CONCRETE

116

TYPE WHT

TYPE WASHER

WHT340 WHT440 WHT540 WHT620

WHTBS50 WHTBS50L WHTBS70L

WHT

type nails LBA nails LBA nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 20 30 45 55

chemical anchor VINYLPRO Ø x L [mm] M16 x 160 M16 x 190 M20 x 240 M24 x 270

N1,adm [kg] 1428 2142 3213 3927


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CONNECTION STIFFNESS EVALUATION OF SLIP MODULUS Kser • Kser experimental average value for WHT joints on GL24h Glulam

TYPE WHT

configuration

WHT340

• total fixing • with WHTBS50 washer • total fixing • with WHTBS50 washer

WHT440 WHT540

-

WHT620

• partial fixing • with WHTBS70 washer • partial fixing • with WHTBS70 washer

fastener type Ø x L [mm]

nv [pcs]

Kser [N/mm]

nails LBA Ø4,0 x 60

20

5705

nails LBA Ø4,0 x 60

30

6609

-

-

nails LBA Ø4,0 x 60

30

9967

nails LBA Ø4,0 x 60

52

13247

-

• Kser according to EN 1995:2008 for nails in a steel-to-timber (GL24h) joint Nails (without predrill)

TYPE WHT

(EN 1995:2008 § 7.1) fastener type Ø x L [mm]

WHT340

screws LBA Ø4,0 x 60

WHT440

screws LBA Ø4,0 x 60

WHT540

screws LBA Ø4,0 x 60

WHT620

screws LBA Ø4,0 x 60

nv [pcs] 14 20 20 30 27 45 33 55

Kser, max [N/mm] 12177 17395 17395 26093 23484 39139 28702 47837

WHT

117


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WHT XXL

Angle bracket for high tensile loads Bright zinc plated carbon steel three-dimensional perforated plate COMING SOON

SUPERIOR PERFORMANCE It can bear characteristic loads up to 150 kN

FIELD OF USE Timber-to-timber and timber -to-concrete tension joints for panels and timber beams XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber Glulam (Glued Laminated Timber)

118

WHT XXL

SPECIAL STEEL S355 (Fe510) steel guarantees high tensile strength

HOLE DIAMETER The hole for “big size” rods is proportioned to the system dimensions

EARTHQUAKE AND MULTISTORY Ideal for designing multistory buildings and structures located in highly seismic areas


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

EXCELLENCY Designed and tested as a â&#x20AC;&#x153;complete systemâ&#x20AC;? (with all the fasteners), to guarantee optimal strength values. Ideal for the design in highly seismic areas

KNOW-HOW Designed and developed to respond to modern-design needs (complex structures and multistory buildings), the system includes all of rothoblaas technical expertise

EARTHQUAKE AND MULTISTORY Ideal for structures in seismic areas and for multistory buildings where transfer of large tensile forces is required. Suitable to be used together with epoxy resin (certified even for uncracked concrete)

WHT XXL

119


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WHT XXL

code WHT740

type WHT740

H [mm] 740

hole [mm] Ø29

nv Ø5 [pcs] 75

s [mm] 3

pcs/box 1

H

WHT XXL WASHER

code ULS1307740

EXTERNAL LOADS F1

type WHTBS130

hole [mm] Ø29

s [mm] 40

pcs/box 1

MATERIAL AND DURABILITY WHT XXL: S355 bright zinc plated Fe/Zn 12c carbon steel. WHT XXL WASHER: S235 bright zinc plated Fe/Zn 12c carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

F1

FIELD OF USE Timber-to-concrete joints OSB-to-concrete joints Timber-to-timber joints OSB-to-timber joints Steel-to-timber joints

ADDITIONAL PRODUCTS - FIXINGS

120

type

description

LBA

anker nail

4

3 40

LBS

screw for plates

5

340

VINYLPRO

chemical anchor

M27

322

EPOPLUS

chemical anchor

M27

330

WHT XXL

d [mm]

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY s

20 20

WHT XXL ANGLE BRACKET

20 Ø1 H

150

WHT740 H B P s m Ø1 Ø2

Height Width Depth Thickness Position of hole concrete Flange hole Base hole WHT Washer suitable

m

[mm] [mm] [mm] [mm] [mm] [mm] [mm]

740 140 83 3 38 5,0 29,0 WHTBS130

type

9 B P

m

P Ø2

WHTBS WASHER BR

WHTBS130 type

WHT XXL Angle bracket Width Depth Thickness Washer hole

sR

PR Ø3

BR PR sR Ø3

WHT740 130 77 40 29,0

[mm] [mm] [mm] [mm]

INSTALLATION MINIMUM DISTANCES partial nailing 1 2 a4,c

total nailing a4,c

a4,c

TIMBER Lateral connector - Unloaded edge

a4,c

[mm]

≥5d

Tinst

hef

hmin

screw LBS Ø5 ≥ 25

chemical anchor VINYLPRO / EPOPLUS M27 hef + 2 d0 32 180

CONCRETE hmin [mm] d0 [mm] Tinst [Nm]

Minimum thickness support Hole diameter in concrete Tightening torque

anker nail LBA Ø4 ≥ 20

hef = effective anchorage length on concrete

d0

ASSEMBLING ON CONCRETE

1

Drilling of the concrete support and hole cleaning

2

Injection of chemical anchor into the hole

3

Positioning of the threaded rod

4

Installation of WHT XXL angle bracket (with washer when prescribed)

5

Nailing of the angle bracket

6

Positioning of the nut by adequate tightening

WHT XXL

121


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE WHT740 F1

CHARACTERISTIC VALUES R1,k UNCRACKED CONCRETE

R1,k CRACKED CONCRETE

[kN] γsteel

anchor R1,k cls VINYLPRO Ø x L [mm] [kN] γcls

anchor R1,k cls EPOPLUS Ø x L [mm] [kN] γcls

WHTBS130 158,6 γm2

M27 x 400 184,0 1,5

M27 x 400 118,32 2,1

WHTBS130 158,6 γm2

M27 x 400 184,0 1,5

M27 x 400 118,32 2,1

R1,k TIMBER

configuration

fasteners holes Ø5 type

• total fixing • M27 anchor • washer WHTBS130 • partial fixing • M27 anchor • washer WHTBS130

nails LBA screws LBS nails LBA screws LBS

Ø x L [mm] nv [pcs] Ø4,0 x 40 75 Ø4,0 x 60 75 Ø5,0 x 40 75 Ø5,0 x 50 75 Ø4,0 x 40 45 Ø4,0 x 60 45 Ø5,0 x 40 45 Ø5,0 x 50 45

R1,k STEEL

R1,k timber [kN] 117,8 144,8 117,8 144,8 70,7 86,9 70,7 86,9

washer

R1,k steel

CHEMICAL ANCHOR INSTALLATION PARAMETERS tfix hmin

hef

type of bar Ø x L [mm] 400 M27 400

code

steel class

FE210123 (1) MGS M27 (2)

5.8 8.8

tfix [mm] 49 49

hef [mm] 310 310

hmin [mm] 380 380

(1) Precut INA threaded rod, with nut and washer (2) When employing threaded rods that are cut on size, the use of MUT DIN934 nuts and

ULS DIN 125 washers is recommended

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-11/0086. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod smust be taken according to the current Standard adopted for the design. Coefficients γsteel and γcls are listed in the table and are in accordance with the product certificates.

122

WHT XXL

• During the calculation phase a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered. • For applications on XLAM (Cross Laminated Timber) the use of nails/screws with length L≥ 60 mm is recommended. Shorter fasteners may lead to brittle failure due to “group effect” as the reduced penetration depth affects exclusively the outer layer. • Strength values of the connection system are valid under the calculation hypotheses listed in the table; different boundary conditions (e.g. minimum edge distance) shall be verified. • Admissible values are obtained according to DIN 1052:1988.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete ringbeam by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt// coefficients. The axial load acting on the anchor can be obtained as follows: F1

kt// = coefficient of eccentricity F1 = axial load on the WHT angle bracket Fbolt //

kt// 1,00

WHT740

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt //,d ≥ Fbolt //,d.

NOTES for seismic design Particular attention has to be paid to the “capacity design” applied at different scale levels: the global structure and the WHT connection system. Experimentally the ultimate strength of the LBA nail (and of the LBS screw) is notably larger than the characteristic strength evaluated according to EN 1995.

E.g. LBA nail Ø4 x 60 mm: Rv,k = 1,93 KN according to EN1995 / Rv,k = 2,8 - 3,6 KN from experimental tests (it varies depending on the timber properties). Experimental data derive from tests carried out within the X-REV research project and are reported in the scientific report: “Sistemi di connessione per edifici in legno: indagine sperimentale per la valutazione di rigidezza, resistenza e duttilità” (DICAM – Department of Civil, Environmental and Mechanical Engineering UniTN).

ADMISSIBILE VALUES - UNCRACKED CONCRETE TYPE WHT

TYPE OF WASHER

WHT740

WHTBS130

type nails LBA

hole fasteners Ø5 Ø x L [mm] Ø4,0 x 60

nv [pcs] 75

chemical anchor VINYLPRO Ø x L [mm] M27 x 400

N1,adm [kg] 5355

WHT XXL

123


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WHT PLATE

Plate for tensile loads

Bright zinc plated carbon steel three-dimensional perforated plate COMING SOON

TWO VERSIONS WHT Plate 440, ideal for framed structures (platform frame); WHT Plate 540, ideal for XLAM panel structures (Cross Laminated Timber)

INNOVATIVE FIELD OF USE Timber-to-timber and timber -to-concrete shear joints for panels and timber beams XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

124

WHT PLATE

Designed to oďŹ&#x20AC;er an improved solution to the previous technologies; approved by international certification institutes

CERTIFIED Suitability to use guaranteed from CE marking according to European standard EN14545

MULTIPURPOSE Provides solutions to situations where transfer of tensile loads from timber-to-concrete is required


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

PLANAR JOINTS Ideal for realizing distributed connections under tensile stress between the XLAM (Cross Laminated Timber) panels and framed structures (platform frame) to and the concrete understructure

TIMBER TO CONCRETE Beside its natural function, it is ideal for solving situations where the transfer of tensile loads from timber to concrete is required

QUALITY CE marking ensures the product technical suitability for the prescribed use. The high tensile strength allows to optimize the number of plates installed, ensuring remarkable time saving

WHT PLATE

125


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WHT PLATE

code WHTPLATE440 WHTPLATE540

type WHTPLATE440 WHTPLATE540

B [mm] H [mm] holes [mm] nv Ø5 [pcs] s [mm] 60 440 Ø17 18 3 140 540 Ø17 50 3

l l

pcs/box 10 10

H

H

B

B

EXTERNAL LOADS

MATERIAL AND DURABILITY

F1

WHT PLATE: Z275 bright zinc plated DX51D carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

F1

FIELD OF USE Timber to concrete joints OSB to concrete joints Steel to timber joints

ADDITIONAL PRODUCTS - FASTENERS type

description

d [mm]

support

p.

LBA

anker nails

4

340

LBS

screw for plates

5

340

VINYLPRO

chemical anchor

M16

322

EPOPLUS

chemical anchor

M16

330

AB1

mechanical anchor

16

310

KOS

bolt

M16

54

GEOMETRY 3

10 20

WHT PLATE 440

10 20

3

25 20

WHT PLATE 540

10 20

Ø5 440

Ø5

70 540

130

270 Ø17

50 60

Ø17

50 30 80 30 140

126

WHT PLATE


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

INSTALLATION MINIMUM DISTANCES partial nailing

total nailing

a4,c

a4,c

TIMBER Lateral connector - Unloaded edge a4,c [mm]

≥5d

CONCRETE Minimum thickness of the support Hole diameter on concrete Tightening torque

hmin d0 Tinst

[mm] [mm] [Nm]

anker nail LBA Ø4 ≥ 20

screw LBS Ø5 ≥ 25

chimical anchor VINYLPRO / EPOPLUS M16 hef + 2 d0 18 80

hef = effective anchorage length on concrete

Tinst

d0

hef hmin

WHT PLATE 440 INSTALLATION WHT Plate 440 can be used for different constructive systems (XLAM - Cross Laminated Timber / frame building) and for different types of connections to the foundation (with/without sill plate) Depending on the presence and the HB dimension of the sill plate, WHT Plate shall be positioned in such a way that the anchor distance from the concrete edge satisfies the following expression (provided that the minimum spacings for fasteners in timber and anchors in concrete are respected): 130 mm ≤ c2 ≤ 200 mm

HB C2MIN

Height of the sill plate Distance from the concrete edge

HB

[mm]

70

C2 MIN [mm]

130

C2MAX

Height of the sill plate Distance from the concrete edge

HB

[mm]

C2 MAX [mm]

0 200

ASSEMBLING ON CONCRETE To assemble the WHT plate follow the instruction provided for TITAN Plate TCP at p. 161.

WHT PLATE

127


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE WHT PLATE 440 F1

CHARACTERISTIC VALUES R1,k TIMBER

installation (1)

fasteners holes Ø5

• C2 MIN = 130 mm • total fixing • 1 anchors M16 C2

• C2 MAX = 200 mm • total fixing • 1 anchors M16

[kN]

LBA nails

Ø4,0 x 60

18

34,7

LBS screws

Ø5,0 x 50

18

41,8

LBA nails

Ø4,0 x 60

18

34,7

LBS screws

Ø5,0 x 50

18

41,8

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

34,8

γm2

M16 x 190

33,87

1,5

M16 x 190

23,99

1,5

34,8

γm2

M16 x 190

46,80

1,5

M16 x 190

34,25

1,5

R1,k timber

Ø x L [mm] nv [pcs]

type

R1,k UNCRACKED CONCRETE

R1,k STEEL

R1,k steel

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls [kN]

R1,k cls

(1) To comply with the minimum spacings required for the timber fasteners and the concrete anchors, the WHT Plate must be positioned

so that the anchor is at a distance of 130 mm ≤ c2 ≤ 200 mm from the concrete edge (varying depending on the presence and dimension of the sill plate). For intermediate values of c2 linear interpolation between the R1,k cls strength values is possible.

WHT PLATE 540 F1

CHARACTERISTIC VALUES R1,k TIMBER

configuration

fasteners holes Ø5

• total nailing • 2 anchors M16 • partial nailing • 2 anchors M16

[kN]

LBA nails

Ø4,0 x 60

50

96,5

LBS screws

Ø5,0 x 50

50

116,0

LBA nails

Ø4,0 x 60

30

57,9

LBS screws

Ø5,0 x 50

30

69,6

R1,k CRACKED CONCRETE

[kN]

γsteel

anchor VINYLPRO Ø x L [mm]

70,6

γm2

M16 x 230

75,09

1,5

M16 x 230

53,19

1,5

70,6

γm2

M16 x 190

68,04

1,5

M16 x 190

48,19

1,5

tfix [mm] 3 3

hef [mm] 162 192

R1,k timber

Ø x L [mm] nv [pcs]

type

R1,k UNCRACKED CONCRETE

R1,k STEEL

R1,k steel

γcls

anchor EPOPLUS Ø x L [mm]

[kN]

γcls

R1,k cls [kN]

R1,k cls

CHEMICAL ANCHOR INSTALLATION PARAMETERS

tfix

hmin

hef

type of bar Ø x L [mm] 190 M16 230 (2) Precut

128

WHT PLATE

code

steel class

FE210118 (2) FE210121 (2)

5.8 5.8

INA threaded rod, with nut and washer

hmin [mm] 200 240


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete ringbeam by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt⊥ coefficients. The axial load acting on the anchor can be obtained as follows: F1

kt⊥ = coefficient of eccentricity F1 = axial load on the WHT Plate kt⊥ 1,00 0,50

WHT PLATE 440 WHT PLATE 540 Fbolt ⊥

Fbolt ⊥

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt ⊥,d ≥ Fbolt ⊥,d.

NOTES for seismic design Particular attention has to be paid to the “capacity design” applied at different scale levels: the global structure and the WHT connection system. Experimentally the ultimate strength of the LBA nail (and of the LBS screw) is notably larger than the characteristic strength evaluated according to EN 1995.

E.g. LBA nail Ø4 x 60 mm: Rv,k = 1,93 KN according to EN1995 / Rv,k = 2,8 - 3,6 KN from experimental tests (it varies depending on the timber properties). Experimental data derive from tests carried out within the X-REV research project and are reported in the scientific report: “Sistemi di connessione per edifici in legno: indagine sperimentale per la valutazione di rigidezza, resistenza e duttilità” ( DICAM – Department of Civil, Environmental and Mechanical Engineering UniTN).

ADMISSIBLE VALUES - UNCRACKED CONCRETE TYPE WHT PLATE WHT PLATE 440 WHT PLATE 540

type nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 18 50

chemcal anchor VINYLPRO Ø x L [mm] M16 x 190 M16 x 230

N1,adm [kg] 1285 3570

GENERAL PRINCIPLES • Characteristic values according to EN 1995:2008 • Design values can be obtained from characteristic values as follows:

• Dimensioning and verification of timber elements must be carried out separately. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; different boundary conditions (e.g.. minimum edge distance) shall be verified. • Thanks to validation via experimental testing, the strength values can be extended to the case where an OSB panel is placed between the WHT angle bracket and the timber support, providing that the minimum penetration depth and adequate OSB-to-framing fastening are guaranteed. • Admissible values are obtained according to DIN 1052:1988.

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Coefficients γsteel and γcls are listed in the table and are in accordance with the product certificates. • For applications on XLAM (Cross Laminated Timber) the use of nails/screws with length L≥ 60 mm is recommended. Shorter fasteners may lead to brittle failure due to “group effect” as the reduced penetration depth affects • For the calculations a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered.

WHT PLATE

129


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TITAN N

Angle bracket for shear loads in solid walls Bright zinc plated carbon steel three-dimensional perforated plate COMING SOON

SUPERIOR STRENGTH Geometry designed to provide high shear strength. Suitable for projects in windy and seismic areas

FIELD OF USE qTimber-to-timber and timber-toconcrete shear joints for panels and timber beams XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

130

TITAN N

CONCRETE HOLES The angle bracket is designed to oďŹ&#x20AC;er two fixing possibilities, in order to avoid interference with the rebars in the concrete support

HIGHER HOLES The hole position on the vertical flange facilitates the use of pneumatic machines in case of fastening on XLAM (Cross Laminated Timber) panels

COST / PERFORMANCE Optimization of the number of angle brackets to be installed and subsequent installation-time saving


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

XLAM (Cross Laminated Timber) Ideal for being installed on XLAM (Cross Laminated Timber) panels. The higher holes allow the complete fastening of the angle bracket through pneumatic machines even if the concrete level is variable

GEOMETRY The two hole lines, placed parallel to each other, oďŹ&#x20AC;er a second fixing option avoiding any interference with the rebars in the concrete underneath. Reinforcements provide torsional stability to the bracket

EFFICIENCY The high strength allows the optimization of the connection, with a reduced number of angle brackets. This means a quicker onsite installation if compared to traditional constructive systems. Ideal for structures in seismic and windy areas

TITAN N

131


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS TITAN N - TCN

code TCN200 TCN240

type TCN200 TCN240

B [mm] P [mm] H [mm] holes [mm] nv Ø5 [pcs] s [mm] 200 103 120 Ø13 30 3 240 123 120 Ø17 36 3

code TTN240

type TTN240

B [mm] P [mm] H [mm] nH Ø5 [pcs] nv Ø5 [pcs] s [mm] 240 93 120 36 36 3

l l

pcs/box 10 10

H

P

B

TITAN N - TTN

l

pcs/box 10

H

P

B

EXTERNAL LOADS

MATERIAL AND DURABILITY

F2

F3

TITAN N: Z275 bright zinc plated DX51D carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FIELD OF USE

F2,3

Timber to concrete joints Timber to timber joints Steel to timber joints

ADDITIONAL PRODUCTS - FASTENERS

132

type

description

d1 [mm]

LBA

anker nails

4

340

LBS

screw for plates

5

340

AB1

mechanical anchor

12 - 16

310

SKR

screw anchor

12 - 16

304

VINYLPRO

chemical anchor

M12 - M16

322

EPOPLUS

chemical anchor

M12 - M16

330

KOS

bolt

M12 - M16

54

TITAN N

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY TCN200

TCN240 3

20 10

Ø5

3

20 10

Ø5

10 20 20 10 60

120

TTN240

10 20 20 10 60

120

200

3

240

25

150

33 20 20 20

41

31,5 31,5

Ø13

123

25

93

41

Ø17 39

3

240

40 103

10 20 20 10 60

120

3

3

20 10

Ø5

41

162

Ø5

20 10

39

INSTALLATION ON CONCRETE To fix TITAN TCN angle bracket to the concrete foundation, 2 anchors must be used, according to one of the following installation configurations:

IDEAL INSTALLATION

ALTERNATIVE INSTALLATION 2 anchors positioned in INTERNAL HOLES (IN) (identified by a mark on the product)

2 anchors positioned in EXTERNAL HOLES (OUT) (eg. interaction between the anchor and the rebars in the concrete support)

Reduced load on the dowel (kt⊥ = minimo)

Maximum load on the dowel (kt⊥ = massimo)

Optimized connection strength

Reduced connection strength

INSTALLATION PARAMETERS

Tinst

hef

hmin

d0

screw anchor SKR CE (SKR)

CONCRETE Minimum support thickness Hole diameter in concrete Tightening torque

hmin d0 Tinst

[mm] [mm] [Nm]

mechanical anchor AB1

chemical anchor VINYLPRO / EPOPLUS

Ø12

Ø16

M12

M16

M12

M16

130 10 80 (50)

165 14 160

140 12 50

170 16 120

hef + 30 mm ≥ 100 mm 14 40

hef + 2 d0 18 80

hef = effective anchorage length in concrete

TITAN N

133


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  SHEAR JOINT  TIMBERTOCONCRETE F2/3

TITAN TCN200 TIMBER STRENGTH R2/3 configuration on timber

type

nails screws

LBA LBS

hole fixing Ø5 nv [pcs] 30 30

Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 22,1 26,5

V2/3, adm, timber [kg] 960 1150

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

CONCRETE STRENGTH R2/3

steel class

IN (1) [kN]

R2/3,k cls OUT (2) [kN]

γcls

V2/3, adm, cls [kg]

2

-

42,6

33,4

1,5

1140

M12 x 103

2

-

30,3

23,7

1,5

1054

VINYLPRO

M12 x 130

2

EPOPLUS

M12 x 130

2

5.8 8.8 5.8 8.8

27,6 44,7 27,6 44,7

21,6 35,1 21,6 35,1

1,25 1,25 1,25 1,25

1155 1869 -

configuration for type of concrete

type of anchor (3)

• uncracked concrete • screw anchor • uncracked concrete • mechanical anchor • uncracked concrete • chemical anchor • cracked concrete • chemical anchor

SKR

12 x min. 100

AB1

ØxL [mm]

hole fixing Ø13 nH [pcs]

TITAN TCN240 TIMBER STRENGTH R2/3 configuration on timber

type

nails screws

LBA LBS

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50

nv [pcs] 36 36

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 30,3 36,3

V2/3, adm, timber [kg] 1320 1580

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

CONCRETE STRENGTH R2/3

134

steel class

IN (1) [kN]

R2/3,k cls OUT (2) [kN]

γcls

V2/3, adm, cls [kg]

2

-

76,9

56,9

1,5

2529

M16 x 138

2

-

59,5

44,0

1,5

1956

VINYLPRO

M16 x 160

2

5.8

52,7

39,0

1,25

2080

EPOPLUS

M16 x 160

2

5.8

52,7

39,0

1,25

-

configuration for type of concrete

type of anchor (3)

• uncracked concrete • screw anchor • uncracked concrete • mechanical anchor • uncracked concrete • chemical anchor • cracked concrete • chemical anchor

SKR

16 x 130

AB1

TITAN N

ØxL [mm]

hole fixing Ø13 nH [pcs]


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

ANCHOR INSTALLATION PARAMETERS

hef

hmin

M12

M16

TYPE OF ANCHOR type Ø x L [mm] SKR 12 x min. 100 AB1 M12 x 103 M12 x 130 VINYLPRO / EPOPLUS M12 x 130 SKR CE M16 x 130 AB1 M16 x 138 VINYLPRO / EPOPLUS M16 x 160

code SKR12… FE210440 FE210115 (4) MGS11288 (5) SKR16130CE FE210493 FE210116 (4)

steel class 5.8 8.8 5.8

hef [mm] 64 70 108 108 85 85 133

hmin [mm] 200 200 200 200 200 200 200

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete ringbeam by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt⊥. Coefficients kt⊥ varies depending on the type of installation selected (2 internal anchors (IN) or 2 external anchors (OUT) as described at p. 133). The lateral shear load acting on the anchor can be obtained as follows:

kt⊥ = coefficient of eccentricity F2/3 = shear load acting on the TITAN angle bracket

F2/3

Fbolt ⊥

Fbolt ⊥

IN (1) 0,76 0,74

TCN200 TCN240

kt⊥

OUT (2) 0,97 1,00

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt ⊥,d ≥ Fbolt ⊥,d.

STATIC VALUES  SHEAR JOINT  TIMBERTOTIMBER TITAN TTN240

F2/3

TIMBER STRENGTH R2/3

type nails LBA screw LBS

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50

nv [pcs] 36 36

nH [pcs] 36 36

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 37,9 46,7

V2/3, adm, timber [kg] 1650 2030

NOTES (1) Installation of the anchors in internal holes (IN). (2) Installation of the anchors in external holes (OUT). (3) Possible alternative fixing scheme through anchor type ABS

(4) Precut INA threaded rod, with nut and washer. (5) When employing threaded rods that are cut on size, the use of MUT DIN934

nut and ULS DIN 125 washer is recommended.

has to be verified separately.

TITAN N

135


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CALCULATION EXAMPLE  TIMBERTOCONCRETE JOINT

F2

PROJECT DATA

CHOICE OF ANGLE BRACKET

• F2d = 16,53 kN • service class = 2 • load duration = instantaneous

• TITAN TCN200 CONFIGURATION

• uncracked concrete • fixing on concrete: VINYLPRO M12 x 130 (steel grade 5.8) anchors installed internally (IN) • fixing on timber: LBS Ø5 x 50 screws

CALCULATION OF SHEAR CAPACITY

RV 2/3,k timber = 26,5 kN RV 2/3,k cls = 27,6 kN (IN) γcls = 1,25

EN 1995:2008 kmod = 1,1 γm = 1,3

Italia - NTC 2008 kmod = 1,0 γm = 1,5

Rd = min { 22,42 ; 22,08 } = 22,08 kN

Rd = min { 17,67 ; 22,08 } = 17,67 kN

VERIFICATION

VERIFICATION

Rd ≥ Fd : 22,08 > 16,53 kN OK

Rd ≥ Fd : 17,67 > 16,53 kN OK

GENERAL PRINCIPLES • Characteristic values are consistnt with EN 1995:2008 and in accordance with ETA-11/0496. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Coefficients γcls are listed in the table and are in accordance with the product’s certificates. • For the calculations, a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered. • Dimensioning and verificaiton of timber elements must be carried out separately. • Strength values of the connection system are valid under the calculation hypotheses listed in the table; different boundary conditions (e.g.. minimum edge distance) shall be verified. • The use of two TITAN angle brackets, symmetrically-positioned, doubles the design strength of the joint. • Admissible values are obtained according to DIN 1052:1988. The strength value is the minimum between the timber strength Vadm,timber and the concrete strength Vadm,cls.

136

TITAN N


137


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TITAN F

Angle bracket for shear loads in framed walls Bright zinc plated carbon steel three-dimensional perforated plate COMING SOON

SUPERIOR STRENGTH Geometry designed to provide high shear strength. Ideal for projects in seismic and windy areas

CONCRETE HOLES FIELD OF USE Timber-to-timber and timber -to-concrete shear joints for panels and timber beams XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

138

TITAN F

The angle bracket is designed to oďŹ&#x20AC;er two fixing possibilities, in order to avoid interference with the rebars in the concrete support

LOWER HOLES The hole position on the vertical flange is designed for fixing on sill beams in frame structures

ACOUSTICS High shear strength values allow to reduce the number of angle brackets to be installed, thus reducing the acoustic bridges


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

FRAME The vertical flange height and the hole distribution are studied to maximize the strength on sill beams in structures with framed panels. Strength values vary depending on the nailing pattern

GEOMETRY The two hole lines, placed parallel to each other, oďŹ&#x20AC;er a second fixing option avoiding any interference with the rebars in the concrete underneath. Reinforcements provide torsional stability to the bracket

WALL-TO-WALL Ideal for realizing wall-to-wall joints by placing the angle bracket in a vertical position. The high strength allows to optimize the number of brackets required

TITAN F

139


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS TITAN F - TCF

code TCF200

type TCF200

B [mm] P [mm] H [mm] holes [mm] nv Ø5 [pcs] s [mm] 200 103 71 Ø13 30 3

code TTF200

type TTF200

B [mm] P [mm] H [mm] nH Ø5 [pcs] nv Ø5 [pcs] s [mm] 200 71 71 30 30 3

l

pcs/box 10

H

P

B

TITAN F - TTF

l

pcs/box 10

H

P

B

EXTERNAL LOADS

MATERIAL AND DURABILITY TITAN F: Z275 bright zinc plated DX51D carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

F2

F3

FIELD OF USE

F2,3

Timber to concrete joints Timber to timber joints Steel to timber joints OSB to timber joints

ADDITIONAL PRODUCTS - FASTENERS

140

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

AB1

mechanical anchor

12

310

SKR

screw anchor

12

304

VINYLPRO

chemical anchor

M12

322

EPOPLUS

chemical anchor

M12

330

KOS

bolt

M12

54

TITAN F

d1 [mm]

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY TCF200

3

20 10

Ø5

TTF200

10 35

71 150

26

3

25

25

Ø13

150

3

25 26

39,5

103

10 35

71

26

25

3

20 10

Ø5

71

31,5

35 10

31,5

Ø5

20 10

200

200

INSTALLATION ON TIMBER The installation procedure can be done following 4 different nailing patterns, depending on the sill beam height: type installation

HV platform beam

nv [pcs]

type installation

nailing patterns

HV platform beam

nv [pcs]

nailing patterns

29

1

HV ≥ 90 mm

90

30

3

HV = 70 mm

30

15

26

2

HV = 80 mm

26

25

26

80

4

HV = 60 mm

27

10

26

26

70

60

INSTALLATION ON CONCRETE To fix the TITAN TCF200 angle bracket to the concrete, 2 anchors must be used, according to one of the following installation modes:

IDEAL INSTALLATION

ALTERNATIVE INSTALLATION 2 anchors positioned in INTERNAL HOLES (IN) (identified by a mark on the product)

2 anchors positioned in EXTERNAL HOLES (OUT) (eg. interaction between the anchors and the rebars in the concrete support)

Reduced load on the dowel (kt⊥ = minimum)

Maximum load on the dowel (kt⊥ = maximum)

Optimized connection strength

Reduced connection strength

INSTALLATION PARAMETERS

Tinst

CONCRETE hef d0

hmin

Minimum support thickness Hole diameter in concrete Tightening torque

hmin d0 Tinst

[mm] [mm] [Nm]

chemical anchor VINYLPRO / EPOPLUS

screw anchor SKR CE (SKR)

mechanical anchor AB1

Ø12

M12

M12

130 10 80 (50)

140 12 50

hef + 30 mm ≥ 100 mm 14 40

hef = effective anchorage length in concrete

TITAN F

141


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  SHEAR JOINT  TIMBERTOCONCRETE TITAN TCF200

F2/3

HV

TIMBER STRENGTH R2/3 sill beam configuration

type LBA nails LBS screws LBA nails LBS screws LBA nails LBS screws LBA nails LBS screws

Hv ≥ 90 mm Hv = 80 mm Hv = 70 mm Hv = 60 mm

hole fixings Ø5 Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 35,5 42,5 31,0 37,2 20,9 25,1 15,1 18,1

V2/3, adm, timber [kg] 1540 1850 1350 1620 910 1090 660 790

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

nv [pcs] 30 30 25 25 15 15 10 10

CONCRETE STRENGTH R2/3 configuration for type of concrete • uncracked concrete • screw anchor • uncracked concrete • mechanical anchor • uncracked concrete • chemical anchor • cracked concrete • chemical anchor

type of anchor (3)

hole fixings Ø13 Ø x L [mm] nH [pcs]

steel class

IN (1) [kN]

R2/3,k cls OUT (2) [kN]

γcls

V2/3, adm, cls [kg]

SKR

12 x min. 100

2

-

43,2

33,8

1,5

1140

AB1

M12 x 103

2

-

30,7

24,0

1,5

1065

VINYLPRO

M12 x 130

2

EPOPLUS

M12 x 130

2

5.8 8.8 5.8 8.8

28,0 45,3 28,0 45,3

21,9 35,4 21,9 35,4

1,25 1,25 1,25 1,25

1167 1889 -

NOTES (1) Installation of anchors in the internal holes (IN). (2) Installation of anchors in the external holes (OUT ). (3) Possible alternative fixings through anchor type ABS are to be verified

separately.

142

TITAN F

(4) Precut INA threaded rod, with nut and washer. (5) When employing threaded rods that are cut on size, the use of MUT DIN934 nut

and ULS DIN 125 washer is recommended.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

ANCHORS INSTALLATION PARAMETERS

hef

hmin

M12

ANCHOR TYPE type Ø x L [mm] SKR 12 x min. 100 AB1 M12 x 103 M12 x 130 VINYLPRO / EPOPLUS M12 x 130

code SKR12… FE210440 FE210115 (4) MGS11288 (5)

steel class 5.8 8.8

hef [mm] 64 70 108 108

hmin [mm] 200 200 200 200

DIMENSIONING OF ALTERNATIVE ANCHORS The fixing to the concrete through anchors not listed in the table shall be verified depending on the load acting on the anchor and evaluable through the coefficients kt⊥. Coefficients kt⊥ vary depending on the type of installation selected (2 internal anchors (IN) or 2 external anchors (OUT ) as in the layout at p. 141). The lateral shear load on the anchor can be obtained as follows:

kt⊥ = coefficient of eccentricity F2/3 = shear load on the TITAN angle bracket

F2/3 Fbolt ⊥

Fbolt ⊥

TCN200

IN (1) 0,75

kt⊥

OUT (2) 0,96

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt ⊥,d ≥ Fbolt ⊥,d.

GENERAL PRINCIPLES • Characteristic values are consistent with the EN 1995:2008 and in accordance with ETA-11/0496. • Design values can be obtained from characteristic val ues as follows:

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Coefficients γcls are listed in the table and are in ac cordance with the product certificates. • For the calculations, a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered. • Dimensioning and verification of timber elements must be carried out separately.

• The strength values for the connection system are valid under the calculation hypotheses listed in the table; for different boundary conditions (ex. minimum edge distances) verifications shall be carried out. • Thanks to validation via experimental testing, the strength values can be extended to the case where an OSB panel is placed between the TITAN angle bracket and the timber support, providing that the minimum penetration depth and adequate OSB-to-framing fastening are guaranteed. • The use of two TITAN angle brackets, symmetrically-positioned, doubles the design strength of the joint. • Admissible values are obtained according to DIN 1052:1988. The strength value is the minimum between the timber strength Vadm,timber and the concrete strength Vadm,cls.

TITAN F

143


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  SHEAR JOINT  TIMBERTOTIMBER TITAN TTF200

F2/3

HV

TIMBER STRENGTH R2/3 sill beam configuration

hole fixings Ø5 Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50 Ø4,0 x 60 Ø5,0 x 50

type LBA nails LBS screws LBA nails LBS screws LBA nails LBS screws LBA nails LBS screws

Hv ≥ 90 mm Hv = 80 mm Hv = 70 mm Hv = 60 mm

nv [pcs] 30 30 25 25 15 15 10 10

nH [pcs] 30 30 25 25 15 15 10 10

CONNECTION STIFFNESS EVALUATION OF SLIP MODULUS Kser

• Kser experimental average value for TITAN joint on C24 XLAM (Cross Laminated Timber) type fastener Ø x L [mm]

nv [pcs]

nH [pcs]

Kser [N/mm]

• total fixing

nails LBA Ø4,0 x 60

30

-

8479

• total fixing

nails LBA Ø4,0 x 60

30

30

8212

TITAN F TYPE

configuration

TCF200 TTF200

• Kser according to EN 1995:2008 for nails in steel-to-timber (C24 timber grade) connection Nails (without predrill)

type fastener Ø x L[mm]

nv [pcs]

Kser, max [N/mm]

TCF200

nails LBA Ø4,0 x 60

30

26093

TTF200

nails LBA Ø4,0 x 60

30

26093

TITAN F TYPE

144

(EN 1995:2008 § 7.1)

TITAN F

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 35,5 42,5 31,0 37,2 20,9 25,1 15,1 18,1

V2/3, adm, timber [kg] 1540 1850 1350 1620 910 1090 660 790


145


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TITAN WASHER

TITAN washer for tensile loads

Hot dip galvanized carbon steel three-dimensional perforated plate COMING SOON

STRONG Combined with TITAN TCN it realizes a joint for tensile loads, functioning as a hold down

GEOMETRY FIELD OF USE Timber-to-timber and timber -to-concrete shear joints for panels and timber beams XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

146

TITAN WASHER

Designed and tested to provide the maximum performance with minimum thickness and size. CE mark according to ETA

VERSATILITY EďŹ&#x20AC;ective spares management thanks to the possibility to choose whether using TITAN TCN only or combining it with TITAN WASHER

HIDDEN The reduced height of the vertical flange ensures mechanical stability despite a smaller encumbrance than traditional hold downs


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETICS The reduced height of the TITAN N vertical flange implies easy onsite installation and pleasing aesthetics. TITAN N has all the technical properties of a hold down with the encumbrance of a shear bracket.

EFFICIENT Wall connection to the ground realized with TITAN N (combinable with TITAN WASHER) to obtain strong hold-down elements and provide optimal spares management and site installation

CE MARKING Geometry designed to obtain optimal tensile performance from the minimum thickness possible. Strength evaluated, tested and certified. Suitability of use guaranteed by CE mark according to ETA

TITAN WASHER

147


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS TITAN WASHER - TCW

code TCW200 TCW240

type TCW200 TCW240

TCN200 TCN240 B [mm] P [mm] s [mm] holes [mm] 190 72 12 Ø14 230 73 12 Ø18

l

code TCN200 TCN240

type TCN200 TCN240

B [mm] P [mm] H [mm] holes [mm] nv Ø5 [pcs] s [mm] 200 103 120 Ø13 30 3 240 123 120 Ø17 36 3

l

l

l

l

pcs/box 1 1

s P

B

TITAN N - TCN

l

pcs/box 10 10

H

P

B

EXTERNAL LOADS

MATERIAL AND DURABILITY

F1 F2

F3

TITAN WASHER: S235 hot dip galvanized carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FIELD OF USE Timber-to-concrete joints Timber-to-timber joints Timber-to-steel joints

F1 F2,3

ADDITIONAL PRODUCTS - FASTENERS

148

type

description

d1 [mm]

LBA

anker nails

4

340

LBS

screw for plates

5

340

VINYLPRO

chemical anchor

M12 - M16

322

EPOPLUS

chemical anchor

M12 - M16

330

KOS

bolt

M12 - M16

54

TITAN WASHER

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY TCW200

TCW240 37 72

37

Ø14

73

Ø18

35

36

190

230

12

12 20

150

20

34

162

34

INSTALLATION ON CONCRETE The fixing of TITAN TCN angle bracket with TITAN WASHER TCW to the concrete ring beam, must be performed using 2 anchors placed within the internal holes (IN).

chemical anchor VINYLPRO / EPOPLUS

Tinst

Minimum support thickness Hole diameter in concrete Tightening torque

hef

hmin d0

hmin [mm] d0 [mm] Tinst [Nm]

M12

M16

hef + 30 mm ≥ 100 mm 14 40

hef + 2 d0 18 80

hef = effective anchorage length in concrete

INSTALLATION ON CONCRETE

1

Drilling of the concrete support and hole cleaning

2

Injection of chemical anchor into the hole

3

Positioning of the threaded bar

4

Installation of TITAN TCN with TITAN WASHER

5

Nailing of the angle bracket

6

Positioning of the nut by adequate tightening

TITAN WASHER

149


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE TCN 200 + TCW 200 F1

CHARACTERISTIC VALUES R1,k TIMBER

configuration

• total fixing • 2 anchors M12 • washer TCW 200

fastener holes Ø5

R1,k timber

type

Ø x L [mm]

nv [pcs]

[kN]

nails LBA

Ø4,0 x 60

30

57,9

washer

TCW 200 screws LBS

Ø5,0 x 50

R1,k UNCRACKED CONCRETE

R1,k STEEL

30

[kN]

γsteel

anchor chemical VINYLPRO Ø x L [mm]

45,7

γm0

M12 x 180

R1,k steel

R1,k CRACKED CONCRETE

γcls

anchor chemical EPOPLUS Ø x L [mm]

[kN]

γcls

1,8

M12 x 180

25,89

1,8

R1,k cls [kN]

40,50

R1,k cls

69,6

TCN 240 + TCW 240 F1

CHARACTERISTIC VALUES R1,k TIMBER

configuration

• total fixing • 2 anchors M16 • washer TCW 240

fastener holes Ø5

R1,k timber

type

Ø x L [mm]

nv [pcs]

[kN]

nails LBA

Ø4,0 x 60

36

69,5

washer

TCW 240 screws LBS

Ø5,0 x 50

R1,k UNCRACKED CONCRETE

R1,k STEEL

36

83,5

R1,k steel [kN]

γsteel

69,8

γm0

R1,k CRACKED CONCRETE

anchor chemical VINYLPRO Ø x L [mm]

γcls

anchor chemical EPOPLUS Ø x L [mm]

[kN]

[kN]

γcls

M16 x 190

52,05

1,8

M16 x 190

28,94

1,8

M16 x 230

67,00

1,8

M16 x 230

37,08

1,8

R1,k cls

R1,k cls

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-11/0086. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Coefficients γsteel and γcls are listed in the table and are in accordance to the product certificates.

150

TITAN WASHER

For applications on XLAM (Cross Laminated Timber) the use of nails/screws with length L≥ 60 mm is recommended. Shorter fasteners may lead to brittle failure due to “group effect” as the reduced penetration depth affects exclusively the outer layer. • For calculations, a timber density ρk = 350 kg/m3 and a concrete grade C 25/30 have been considered. • Dimensioning and verification of timber elements must be carried out separately. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; different boundary conditions (e.g. minimum edge distance) shall be verified. • Admissible values are obtained according to DIN 1052:1988.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CHIEMICAL ANCHOR INSTALLATION PARAMETES tfix

type of bar Ø x L [mm] M12 180 190 M16 230

hef

hmin

code

steel class

FE210119 (1) FE210118 (1) FE210121 (1)

5.8 5.8 5.8

tfix [mm] 15 15 15

hef [mm] 144 150 190

hmin [mm] 200 240 240

(1) Precut threaded bar INA complete with nut and washer

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete ringbeam by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt// coefficients. The axial load acting on the anchor can be obtained as follows: F1 Fbolt //

kt// = coefficient of eccentricity F1 = axial load acting on TITAN angle bracket

Fbolt //

kt// 1,09 1,08

TCN 200 + TCW 200 TCN 240 + TCW 240

The anchor check is satisfied if the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt //,d ≥ Fbolt //,d.

ADMISSIBLE VALUES - UNCRACKED CONCRETE TYP TCN + TCW

type LBA nails LBA nails

TCN 200 + TCW 200 TCN 240 + TCW 240

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60

chemical anchor VINYLPRO Ø x L [mm] M12 x 180 M16 x 190

nv [pcs] 30 36

N1,adm [kg] 1440 2550

CONNECTION STIFFNESS EVALUTATION OF SLIP MODULUS Kser • Kser experimental average value for TITAN connections on C24 XLAM (Cross Laminated Timber) panels

TYPE TCN + TCW TCN 200 + TCW 200 TCN 240 + TCW 240

configuration

type of fastener Ø x L [mm]

nv [pcs]

Kser [N/mm]

-

-

-

-

nails LBA Ø4,0 x 60

36

28455

total fixing

• Kser according to EN 1995:2008 for holes in the steel-to-timber joints (C24 timber grade) Nails (without predrill)

(EN 1995:2008 § 7.1)

TYPE TCN + TCW

type of fastener Ø x L [mm]

nv [pcs]

Kser, max [N/mm]

TCN 200 (+ TCW 200)

nails LBA Ø4,0 x 60

30

26093

TCN 240 (+ TCW 240)

nails LBA Ø4,0 x 60

36

31311

TITAN WASHER

151


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

TITAN SILENT

Angle bracket for shear loads with sound insulating profile Steel three-dimensional perforated plate with resilient polymeric profile

TWO VERSIONS Soundproofing structural profiles for TITAN TTF200: Absorber Plate ready to use and Aladin Stripe to be cut on site

ACOUSTIC INSULATION FIELD OF USE Timber-to-timber joints with reduction of acoustic bridges XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

152

TITAN SILENT

Significant attenuation of walking excitation and noise transfer, for an excellent acoustic comfort

ACOUSTIC BRIDGES The excellent shear strength of the angle bracket combined with the soundproofing properties of the plate allow to limit acoustic bridges

TESTED VALUES Shear strength values and vibration reduction qualities are validated by tests, within the academia and the industrial world

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

HOUSING COMFORT TITAN TTF200 strength combined with the soundproofing performance of the profiles, ensures the reduction of noise associated with walking excitation on timber floors

DECIBEL In a shear joint realized through angle brackets, the use of TITAN Silent decreases the vibration transfer of more than 3 dB, as demonstrated by laboratory testing

ACOUSTICS / STATICS Absorber Plate for an excellent acoustic insulation, with little reduction of the mechanical strength. Aladin Stripe for a good sound insulation and a great strength

TITAN SILENT

153


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS TITAN SILENT TITAN TTF200

code TTF200

type TTF200

B [mm] P [mm] H [mm] nH Ø5 [pcs] nv Ø5 [pcs] s [mm] 200 71 71 30 30 3

l

pcs/box 5

H

P

B

ABSORBER PLATE

code D82361

type yellow

code D82113 D82123

type soft xl extra soft xl

B [mm] 200

P [mm] 70

s [mm] 12,5

pcs/box 10

s P

B

ALADIN STRIPE

langth [m] 50* 50*

P [mm] 95 115

s [mm] 5 7

pcs/box 1 1

* to be cut on sitea

s P

EXTERNAL LOADS

MATERIAL AND DURABILITY

F2

F3

F2,3

TITAN TTF200: Z275 bright zinc plated DX51D carbon steel Z275. To be used in Service class 1 and 2 (EN 1995:2008). ABSORBER PLATE: polyurethane with closed cells, without softeners and VOC. ALADIN STRIPE: epdm compact and extruded (version soft xl) and epdm compact expanded (version extra soft xl). High chemical stability, it does not contain VOC.

FIELD OF USE Timber to timber joints OSB to timber joints

ADDITIONAL PRODUCTS - FASTENERS

154

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

TITAN SILENT

d1 [mm]

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY TITAN TTF200

ABSORBER PLATE 3

20 10

Ø5

10 35

71

26

25

150

3

26 35 10

Ø5

95

yellow

70

25

71

ALADIN STRIPE

200

5

12,5

20 10

200

115

200

7

200

STATIC VALUES AND INSTALLATION SHEAR JOINT - TIMBER TO TIMBER TITAN TTF200 F2/3

Strength values and installation procedure for TITAN TTF200 are reported at p. 141,.

ABSORBER STRIPE / ALADIN STRIPE Strength values are listed in the product technical documentation (www.rothoblaas.com)

ACOUSTIC  MECHANICAL BEHAVIOR OF TITAN SILENT The TITAN Silent system (angle bracket TITAN TTF200 + soundproofing profile) has been tested in order to determine its mechanical and acoustic behavior. The experimental campaign has been carried out within the X-REV research project in collaboration with prestigious research institutes from both the academic and the industrial world. The damping properties related to walkinginduced vibrations of different resilient materials when applied on timber, have been compared. The consequent variation in the mechanical strength of the joint has also been studied.

dB

dB Hz

F

Hz

F

TITAN SILENT

155


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

EXPERIMENTAL CAMPAIGN: ACOUSTIC ABATEMENT TEST SETUP The test setup has been designed to provide test reproducibility and comparable results from different materials. Based on the outcome of previous testing aimed at maximizing the resilience of different soundproofing profiles, the load pressure was applied parallel to the z axis at predefined steps ranging from 5 to 35 kN/m. The pressure was introduced by an hydraulic jack while the load magnitude was monitored with a pressure gauge. Three timber elements have been assembled to reproduce the floor-to-wall joint with the interposition of different soundproofing profiles.

The principle behind the testing method is to measure the difference in terms of vibration speed, between two points placed on the two perpendicular elements connected by the TITAN TTF200 (LBA nails Ø4 x 60) with and without resilient material interposed. The impulse is generated by a rubber head hammer (weight 350 gr) with repetition of 3 pulses for each reference axis. The impact phenomenon is monitored simultaneously on both the timber elements where three axial accelerometers are installed and connected to a multichannel acquisition system. Sampling frequency ranged from 5 to 5000 Hz with a time window of 5 ms.

z y x

REDUCTION OF VIBRATION TRANSFER RELATED TO WALKING EXCITATION

TEST CONFIGURATION TITAN TTF200 + Absorber Plate yellow TITAN TTF200 + Aladin Stripe soft xl TITAN TTF200 + Aladin Stripe extra soft xl

LOAD MIN

LOAD MAX

33%

32%

3,5 dB

3,4 dB

14%

16%

1,3 dB

1,5 dB

24%

16%

2,3 dB

1,6 dB

The data that are expressed in decibel, should be considered just as a reference for the comparison between different materials with the same boundary conditions. Those values in fact, refer to the sound-transfer reduction measured on the specimens without considering the additional layers that constitutes a real wall (plaster sheets, mineral fiber panels, etc.). Hence, such data do not represent the sound-transfer reduction in a finished building.

The results are both expressed in terms of vibration sound reduction percentage and decibel of reduction of transmitted sound. To further ease of reading it has been decided to report the global average value at the end of the stripe loads provided. The value related to mean frequencies is more reliable from the methodological and statistical point of view. Within this range is concentrated the major part of energy transmitted to the specimen through the hammer

More information are available from rothoblaas technical office.

156

TITAN SILENT


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

EXPERIMENTAL PHASE: MECHANICAL STRENGTH TEST SETUP The test setup used for the experimental campaign is comprised of a metal frame designed to apply to the connector either static or cyclic loading, depending on the objectives defined within the X-Rev research project. In this context, the focus is on the monotonic tests performed with displacement-controlled loading procedures. The main target was to evaluate the variation in TITAN TTF200 ultimate carrying capacity when combined with different soundproofing profiles.

The test setup has been designed to study the behavior of wall-towall and wall-to-floor joints under service loads. The test specimens have been realized with XLAM panels (Cross Laminated Timber) of C24 timber grade and TITAN TTF200 angle bracket (60 anker nails LBA Ø4 x 60 mm).

VARIATION OF SHEAR STRENGTH ACCORDING TO THE SOUNDPROOFING PROFILE SELECTED

test configuration

Fmax [kN]

vmax [mm]

Fu [kN]

vu [mm]

vy [mm]

Kser [N/mm]

TITAN TTF200

70,0

15,4

57,2

8,4

6,5

8945

TITAN TTF200 + Absorber Plate

43,5

23,0

40,3

19,3

15,0

2555

TITAN TTF200 + Aladin Stripe

65,1

30,0

65,1

30,0

10,3

4771

ACOUSTIC ABATEMENT AND MECHANICAL STRENGTH 80

TTF200

70

Force F [kN]

60

TTF200 + Aladin Stripe

50

0 dB

100%

1,4 dB

90%

3,5 dB

40

60%

TTF200 + Absorber Plate

30

The system shear strength ( TTF200 + D82361) is therefore 15 - 20 times higher than that of a traditional angle bracket (100 mm x 100 mm) with the proper acoustic profile.

20 10 0

0

10

20

Tests show that TITAN Silent with Absorber Plate offers a noise reduction of 3,5 dB if compared to the use of the sole angle bracket TTF200; with a mechanical strength up to 60% of that of the TTF200 angle bracket (characteristic values available at p. 144).

30

Displacement v [mm]

ACOUSTIC ABATEMENT

MECHANICAL STRENGTH

TITAN SILENT

157


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TITAN PLATE

Plate for shear loads

Bright zinc plated two-dimensional carbon steel perforated plate COMING SOON

VERSATILE Suitable for a continuous fixing of both XLAM (Cross Laminated Timber) panels and framed panels to the sub-structure

FIELD OF USE Timber-to-timber and timber -to-concrete shear joints for panels and timber beams

XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

158

TITAN PLATE

INNOVATIVE Designed to offer an improvement solution to the previous technologies; approved by certified international institutions

CERTIFIED Suitability of use guaranteed by CE marking according to European standard EN14545

SITE INSTALLATION Installation procedure facilitated by the “correct installation” indicator. Assembly realized by using two or three anchors, depending on the design needs


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

PLANAR JOINTS Ideal to realize continuous connections of XLAM (Cross Laminated Timber) panels and structural frames (platform frame) to the underlying reinforced concrete substructure

VERSATILITY Fastening configurations with two or three anchors, based on the design choices. Installation simple and accurate thanks to the “correct installation” indicator

QUALITY CE marking ensures the technical suitability of the product. The high strength allows to optimize the number of plates installed, guaranteeing remarkable time saving

TITAN PLATE

159


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS TITAN PLATE TCP

code TCP200

type TCP200

B [mm] 200

H [mm] holes [mm] nv Ø5 [pcs] 214 Ø13 30

s [mm] 3

l

pcs/box 10

H

B

EXTERNAL LOADS

MATERIAL AND DURABILITY

F2

F3

TITAN PLATE: Z275 bright zinc plated DW51D carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FIELD OF USE Timber to concrete joints Steel to timber joints F2,3

ADDITIONAL PRODUCTS - FASTENERS

160

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

AB1

mechanical anchor

12

310

SKR

screw anchor

12

304

VINYLPRO

chemical anchor

M12

322

EPOPLUS

chemical anchor

M12

330

TITAN PLATE

d1 [mm]

support

p.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY 3

20 10

Ø5

TCP200

10 20 20 10

214

Ø13

122 32

25 75

75

25

200

INSTALLATION ON CONCRETE The fixing of the TITAN TCP plate to the concrete support must be done by using 2 or 3 anchors depending on the design needs.

Tinst

d0 hef hmin

CONCRETE Minimum thickness support Hole diameter on concrete Tightening torque

hmin d0 Tinst

[mm] [mm] [Nm]

screwed anchor SKR CE (SKR)

mechanical anchor AB1

chemical anchor VINYLPRO / EPOPLUS

Ø12

M12

M12

130 10 80 (50)

140 12 50

hef + 30 mm ≥ 100 mm 14 40

hef = effective anchorage length in concrete

ASSEMBLING ON CONCRETE

1

2

3

Positioning of the TITAN TCP with the dashed line at the timber-concrete interface and hole marking

Removal of the TITAN TCP plate and drilling of the concrete support

Accurate hole cleaning

4

5

6

Injection of the anchor and insertion of the threaded rods into the holes

Installation of the TITAN TCP and nailing

Positioning of nuts and washers by adequate tightening

TITAN PLATE

161


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  SHEAR JOINT  TIMBERTOCONCRETE TCP 200 F2/3

TIMBER STRENGTH R2/3

configuration on timber

type

nails screws

LBA LBS

holes fasteners Ø5 Ø x L [mm] Ø4,0 x 60 Ø5,0 x 50

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k timber [kN] 24,9 24,9

V2/3, adm, timber [kg] 1090 1090

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

R2/3,k cls

nv [pcs] 30 30

CONCRETE STRENGTH R2/3

configuration on concrete • uncracked concrete • screw anchor • uncracked concrete • mechanical anchor • uncracked concrete • chemical anchor • cracked concrete • chemical anchor

steel class

[kN]

γcls

V2/3, adm, cls [kg]

2

-

16,1

1,5

717

M12 x 103

2

-

16,8

1,5

747

VINYLPRO

M12 x 130

3

5.8

19,3

1,5

856

EPOPLUS

M12 x 130

3

5.8

13,7

1,5

-

anchor type

Ø x L [mm]

SKR

M12 x min. 100

AB1

holes fasteners Ø13 nH [pcs]

ANCHOR INSTALLATION PARAMETERS

hmin

hef

M12

ANCHOR TYPE type Ø x L [mm] SKR 12 x min. 100 AB1 M12 x 103 M12 x 130 VINYLPRO / EPOPLUS M12 x 130

code SKR12… FE210440 FE210115 (1) MGS11288 (2)

steel class 5.8 8.8

hef [mm] 64 70 108 108

hmin [mm] 200 200 200 200

(1) Precut INA threaded rod, with nut and washer (2) When employing threaded rods that are cut on size, the use of MUT DIN934 nuts and

ULS DIN 125 washers is recommended

GENERAL PRINCIPLES • Characteristic values according to EN 1995:2008. • Design values can be obtained from characteristic values as follows:

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Coefficients γcls are listed in the table and are in ac cordance with the product certificates.

162

TITAN PLATE

• For the calculations, a timber density ρk = 350 kg/m3, a concrete grade C 25/30 and no ring gap between the plate hole and the anchor (filled-in holes) have been considered. • Dimensioning and verification of timber and concrete elements must be carried out separately. • The strength values of the connection system are valid under the calculation hypotheses listed in the table. • Admissible values are obtained according to DIN 1052:1988. The strength value is the minimum between the timber strength Vadm,timber and the concrete strength Vadm,cls.


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

DIMENSIONING OF ALTERNATIVE ANCHORS Fixing elements to the concrete support by means of anchors that are not listed in the table, shall be verified according to the load acting on the anchor, which can be evaluated through the kt. Coefficients kt vary depending on the position and number of the anchors. The lateral shear load the anchors can be obtained as follows:

ktV ; ktH = coefficients of distribution F2/3 = shear load on the TITAN plate 2-ANCHOR FIXING

3-ANCHOR FIXING

F2/3

F2/3

Fbolt, V

ktH 0,50

Fbolt, H Fbolt, H

ktV 0,98

Fbolt, V

Fbolt, V

Fbolt, H Fbolt, H Fbolt, H

ktH 0,33

ktV 0,98

Fbolt, V

The anchor check is satisfied if the design tensile strength, obtained considering the boundary and gropu effects, is greater than the design external load: Rbolt, d ≥ Fbolt, d.

CALCULATION EXAMPLE  TIMBERTOCONCRETE JOINT DESIGN DATA

PLATE CHOICE

• F2d = 10,13 kN • service class = 2 • load duration = instantaneous

• TITAN TCP200

F2

CONFIGURATION

• uncracked concrete • fixing on concrete: AB1 M12 x 103 (2 anchors) • fixing on timber: nails LBA Ø4 x 60

CALCULATION OF THE SHEAR STRENGTH

RV 2/3,k timber = 24,9 kN RV 2/3,k cls = 16,8 kN (IN) γcls = 1,5

EN 1995:2008 kmod = 1,1 γm = 1,3

Italy - NTC 2008 kmod = 1,0 γm = 1,5

Rd = min { 21,07 ; 11,20 } = 11,20 kN

Rd = min { 16,6 ; 11,20 } = 11,20 kN

VERIFICATION

VERIFICATION

Rd ≥ Fd : 11,20 > 10,13 kN OK

Rd ≥ Fd : 11,20 > 10,13 kN OK

TITAN PLATE

163


Build diďŹ&#x20AC;erent

innovation

THE COURAGE TO EXPLORE BEYOND BORDERS WITH NEW IDEAS

The innovative connection system X-RAD, together with the new assembling method without interposed floors, allows to transfer extremely high tensile and shear stresses through the corners of the wall and floor panels. The simplicity and eďŹ&#x20AC;ectiveness of the resulting structural scheme, open a new frontier for timber structures as it will be possible to realize high-rise buildings that were unimaginable with traditional systems.

164


X-RAD connection system X-RAD connection system represents a true revolution within the XLAM (Cross Laminated Timber) construction system. X-RAD system replaces all the connection types used so far (angle brackets, screws etcâ&#x20AC;Ś) with just one standard connection, suitable for diďŹ&#x20AC;erent building typologies and very severe loading conditions.

structural joints TRADITIONAL SYSTEM

% -70 X-RAD SYSTEM 165


TRANSPORTATION QUICK AND SAFE MOVING AND ASSEMBLING X-RAD is pre-assembled in the factory and thus both wall and floor panels are delivered to the construction site complete with the connection system: X-RAD connection can be used as lifting hook for the panel onsite handling. The onsite assemblyphase requires just to position

FROM TRUCK TO BUILDING with no on-site stocking

the panels and to fix the X-RAD connectors by means of the apposite metal linking plates and common steel bolts. Different configurations for connecting the panels are favored by the various assembling kits available (1-2-3….).

50% ONSITE TIME-SAVING

CONNECTION TO THE GROUND TOLERANCE, PRECISION AND HIGH STRENGTH X-RAD allows a quick connection to the ground through metal plates which can be positioned on the reinforced concrete foundation before the installation of the panels. The wall assembling is eased by a convenient mounting tolerance and is characterized by incomparable speed and precision.

166


ENGINEERING STATIC AND SEISMIC SAFETY X-RAD has been studied and tested at the CNR-IVALSA Institute in San Michele allâ&#x20AC;&#x2122;Adige, at the University of Trento and at the University of Graz in Austria.Thanks to a wide ecperimental campaign (static and cyclic tests), and after many numerical simulations the connection performance has been determined, in terms of both ultimate capacity and energy dissipation. This research has produced numerous scientific publications and has been presented both at the 2014 World Conference of Timber Engineering in Quebec City and at the 2014 IHF-Garmisch annual conference on timber engineering on timber buildings.

In case of particularly high loads it is possible to link the walls from top floor to foundation through metal bars allowing direct transmission of the loads from the connection system to the ground level.

EFFICIENCY EFFECTIVE DETAILING A

The X-RAD connection is a point-to-point connection located at the corners of

B C

the panels. This means that, by using some specific component that come with

D

the product, it is possible to ensure an optimal air sealing and reduce acoustic

E F G

bridges. X-RAD is the only element connecting the panels and this limits the contact area between the walls, reducing the acoustic transmission to a single point where the properties are known or can be calculated.

167


CONFIGURATIONS A single connection system (in 3 variants) to assemble the entire building.

X-TOP X-MID X-BASE Thanks to the diďŹ&#x20AC;erent assembling kits it is possible to connect all the elements from the ground floor to the roof with speed and accuracy.

X-BASE The ground connection is realized with a tensile anchor of large diameter, perfectly centered and therefore without eccentricity. The plate hole is 5 mm bigger than the tensile-anchor diameter allowing a precise onsite installation of the walls. Further holes are provided to insert the anchors expected to transfer the shear loads.

168


X-TOP X-TOP allows to secure the roof to a sill beam or directly to the XLAM (Cross Laminated Timber) panels.

X-MID The connections at intermediate floor levels present diďŹ&#x20AC;erent geometric configurations. The X-RAD connectors will be connected through standard metal plates that are shaped to allow the possibility of inserting a metal bar for a further link to the foundations. The floor panels are inserted inside apposite slots carved within the wall panels, thus avoiding that the vertical loads transmitted by the walls weigh directly on the floor panels. Consequently, all issues related to compression perpendicular to the grain can be neglected, with clear benefits to multistory buildings.

169


APPLICATIONS A single connection type combined with few steel standard elements allows the complete assembling of a whole building.

ASSEMBLING X-RAD allows to reduce drastically the assembling time thanks to simple bolting of the elements.

TRADITIONAL SYSTEM

170


TRADITIONAL SYSTEM

Up to

8h 4h

50%

of time saving for the onsite installation

171


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

Xď&#x161;şRAD

X-RAD connection system Steel perforated plates and beechwood laminated veneered lumber

REVOLUTIONARY Radical innovation in timber constructions. It redefines the standard for cutting, transportation, assembling and resistance of the panels. Excellent static and seismic performance

UNIQUE Just one connector type to ensure extraordinary shear and tensile strength exploiting the mechanical performance of XLAM (Cross Laminated Timber)

FIELD OF USE Transportation, assembling and realization of timber buildings with XLAM (Cross Laminated Timber) structure

UNCOMPARABLE Wall panel handling and assembling are extremely quick, with minimal possibility of errors and safety hazard

CERTIFIED TECHNOLOGY Engineered by rothoblaas. Tested by University of Trento, University of Graz and CNR-IVALSA Institute. European Technical Approval (ETA) pending.

172

X-RAD

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

INNOVATION The metal box-shaped element, that wraps a beechwood veneered profile, is connected to the corners of the XLAM (Cross Laminated Timber) walls through full-threaded screws, generating modular assemblies

LARGE SCALE BUILDINGS „STANDARD“ modular system that can be combined to form different configurations (X, L, I, T ) for ground, intermediate floor and roof connections. Remarkable cost saving.

PIONEER The X-RAD connection system is destined to become a benchmark for future XLAM (Cross Laminated Timber) constructions. Both X-RAD connector and X-RAD construction system are patented by rothoblaas

X-RAD

173


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

KIT CODES

kit TOP-X

TOP

kit code kit-TX

kit TOP-T

content 4x Xone 1x plateTX screws VGS

kit MID-X

MID

kit code kit-MX

BASE 174

X-RAD

kit-BX

kit-TT

content 3x Xone 1x plateTT screws VGS

kit MID-T

content 8x Xone 1x plateMX screws VGS

kit BASE-X

kit code

kit code

kit code kit-MT

content 6x Xone 1x plateMT screws VGS

kit BASE-T

content 4x Xone 1x plateBX screws VGS

kit code kit-BT

content 3x Xone 1x plateBX screws VGS


BEAMS

WALLS

kit TOP-L

kit code kit-TL

kit TOP-I

content 2x Xone 1x plateTL screws VGS

kit MID-L

kit code kit-ML

kit-BL

kit code kit-TI

content 4x Xone 1x plateML screws VGS

kit code kit-MI

content 2x Xone 1x plateTI screws VGS

kit code kit-BI

ANCHORS

kit code kit-TO

content 1x Xone 1x plateMO screws VGS

kit MID-O

content 4x Xone 1x plateMI screws VGS

kit BASE-I

content 2x Xone 1x plateBL screws VGS

OUTDOOR

kit TOP-O

kit MID-I

kit BASE-L

kit code

PERFORATED PLATES

kit code kit-MO

content 2x Xone 1x plateMO screws VGS

kit BASE-O

content 2x Xone 1x plateBI screws VGS

kit code kit-BO

content 1x Xone 1x plateBO screws VGS

X-RAD

175


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CODES AND DIMENSIONS

shape

plate MID-T position (MID - BASE - TOP)

Xone

plate MID-O

code Xone

description connection module

pcs/box 1

plate MID-I

code plateMI

176

X-RAD

description MID plate for vertical joint

pcs/box 1

description MID plate for right angle joint (90°)

pcs/box 1

description MID plate for X joint

pcs/box 1

plate MID-L

description MID plate for straight joint

pcs/box 1

plate MID-T

code plateMT

code plateMO

code plateML

plate MID-X

description MID plate for T joint

pcs/box 1

code plateMX


BEAMS

WALLS

PERFORATED PLATES

plate TOP-I

code plateTI

description TOP plate for straight joint

pcs/box 1

description TOP plate for T joint

pcs/box 1

description TOP for right angle joint

pcs/box 1

code plateTX

description TOP plate for X joint

pcs/box 1

description BASE plate for straight joint

pcs/box 1

description BASE plate for X joint

pcs/box 1

plate BASE-I

description BASE plate for single joint

pcs/box 1

plate BASE-L

code plateBL

code plateTL

plate TOP-X

plate BASE-O

code plateBO

ANCHORS

plate TOP-L

plate TOP-T

code plateTT

OUTDOOR

code plateBI

plate BASE-X

description BASE plate for right angle joint

pcs/box 1

code plateBX

X-RAD

177


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

GEOMETRY

110

280

90

STRENGTH VALUES TENSION

SHEAR

Fax,k = 141,4 kN

Fv,k = 97,8 kN

The characteristic values reported above, are taken from the test report n. PB14-467-1-01 “Tension and Shear Test of the X-RAD connector according to EN26891-1991” by Graz University of Technology. These tests are fundamental for obtaining the European Technical Approval (ETA).

CONNECTION - SYSTEM - BUILDING

The true strong-point of the X-RAD construction system is represented by its being totally innovative. This element is comprised of a metal wrapping and an internal element made of hardwood. This allows to screw-in the X-RAD connector in the factory and to use it as lifting hook for the transportation on site. As a consequence, the onsite handling of the panels takes place by means of the connection. Later, on site the XLAM (Cross Laminated Timber) panels will be joined through metal plates conveniently shaped thank to the use of only bolts for steel structures.

178

X-RAD

2

1

3


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

RESPONSE TO CYCLIC LOADING At CNR-IVALSA in San Michele allâ&#x20AC;&#x2122;Adige, several cyclic tests both under tensile and shear loads have been carried out in order to evaluate the seismic performance of the X-RAD connection system. The experimental result of one the tensile tests described in the test report 35/01/2014, is given in the following graph .

200 +

kpl

+

Fmax

1st envelope curve 2nd envelope curve 3rd envelope curve Hysteresis

150

+

kel

100

Force [kN]

+

Fy

50

+

-5

Vy

10

15

- 50

STEP 0.75 vy 1 vy 2 vy 4 vy 6 vy 8 vy

force [kN] 56,79 70,27 100,50 134,49 165,05 166,45

displ. [mm] 2,81 3,93 7,64 15,04 22,62 26,12

20

25

30

35

40

Displacement [mm]

Cycle 1 pot. energy diss. energy [J] [J] 79,86 42,86 137,91 79,07 384,11 357,77 1011,60 1131,48 1866,60 1776,08 2173,75 2372,59

veq [%] 4,27 4,56 7,41 8,90 7,57 8,69

force [kN] 54,70 67,73 94,96 124,53 152,46

DISSIPATED ENERGY Cycle 2 displ. pot. energy diss. energy [mm] [J] [J] 2,85 77,95 22,66 3,98 134,83 41,51 7,76 368,57 147,84 15,30 952,67 320,15 23,16 1765,15 972,34

veq [%] 2,31 2,45 3,19 2,67 4,38

force [kN] 53,91 66,87 92,61 119,88 143,91

displ. [mm] 2,88 4,01 7,81 15,41 23,32

Cycle 3 pot. energy diss. energy [J] [J] 77,50 21,58 133,95 38,89 361,75 139,92 923,48 660,31 1677,93 870,20

veq [%] 2,22 2,31 3,08 5,69 4,13

The mechanical performance of the connector can be deduced from the experimental data reported: remarkable ductility and energy dissipation.

X-RAD

179


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

CONNECTION BEHAVIOR AT FAILURE AND FE MODELING The innovative mechanical concept behind the X-RAD system allows the connector to resist optimally to either tensile and shear stresses. This, combined with a new assembling method where the floors are not interposed between the vertical walls, means that forces are exchanged at the corners of the panels a simple and effective way.

200 180 160

Load [kN]

140 120 100 80 LVDT Mean LDVT dx A LDVT dx B LDVT sx A LDVT sx B

60 40 20 0 0

2

4

6

Displacement [mm]

The X-RAD connection system has been developed to comply with the “capacity design” principles. In fact, all the metal connection plates have been accurately designed to provide great strength, while still being the weak link in case of an exceptional event. This means that the plates, acting like “fuses”, can easily be substituted to restore the service conditions of the damaged building promptly.

180

X-RAD

8

10


WALLS

BEAMS

PERFORATED PLATES

OUTDOOR

ANCHORS

EXPERIMENTAL BEHAVIOR OF WALLS ASSEMBLED WITH Xï&#x161;ºRAD The experimental behavior of timber walls assembled with the X-RAD connection system is shown below; the tests have been carried out at the Materials and Structures Testing Laboratory (MSTL) of the University of Trento (Department of Civil, Environmental and Mechanical Engineering).

2500

2500

2500

2500

VERTICAL LOAD uniformly distributed: 20 kN/m

200 150 100

Force [kN]

50

- 100

- 80

- 60

- 40

- 20

20

40

60

80

100

- 50 - 100 - 150 - 200

Displacement [mm]

Experimental test on wall with X-RAD and connection to the ground

Experimental test on wall divided in 4 parts with X-RAD connections

Wall handling in the laboratory

X-RAD

181


182


183

3. ANGLE BRACKETS, HANGERS AND PERFORATED PLATES


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

PERFORATED PLATE PRODUCTION

1. Raw material The galvanized steel coil enters the factory

TRACEABILITY

verification, check and registration of the incoming raw material

ALL IN ONE The automatic pressing line is designed to perform the various manufacturing phases sequentially: punching, shearing and forming are realized within a single cycle without need of further treatments (e.g. welding).

3. Punching Drilling and pressing according to the production technical design

184

The incoming raw material is registered to guarantee the traceability both at the end of the manufacturing process and when the product is on the market

WZU

123456

Rothoblaas is a modern producer: it designs, manufactures, certifies and commercializes products with its own name and brand. The manufacturing process is systematically checked during each phase (FPC) and the whole procedure is strictly monitored by notified institutes that approve and certify the correct implementation.

2. Press feeder The straightened coil moves one station forward at each press-blow

4. Shearing Coil shearing by a hydraulic press

5. Forming Transformation of the plane sheet in a three dimensional plate


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

9. Selling and traceability With the batch number and the selling order it is possible to track all the manufacturing phases: the customer can be sure to obtain a certified quality product

1 2 3 4

15 Rotho Blaas ETA-11/0086 0769 DoP: www.rothoblaas.com

8. Arrival at Rothoblaas Acceptance of the incoming goods and sampling by the Quality Check Laboratory

CE  ETA  DoP The producer is responsible for the products in compliance with the ETA. These products must be provided with CE marking, normally put on the label, which ensures legal validity and must show the following information:

1. IDENTIFICATION OF THE PRODUCER 2. CODE OF ETA / EN STANDARD 3. CODE OF THE NOTIFIED INSTITUTE FOR INSPECTIONS AND CHECKS

package and label check

7. Packaging and labeling A mechanzed line providing packaging and labeling

4. DECLARATION OF PERFORMANCES DOP

6. Finished product Three-dimensional plate complying with technical specifications and mechanical requirements. Quality guaranteed by the Made in Germany / EU

Quality check Geometric check according to codified tolerance and calibration in accordance with the Factory Production Control (FPC)

185


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

WVB

Standard angle brackets for buildings Bright zinc plated carbon steel three-dimensional perforated plates

COMPLETE RANGE Simple and eďŹ&#x20AC;ective system available in several sizes, to satisfy any application need

CERTIFIED STRENGTH FIELD OF USE Timber-to-timber and timber -to-concrete joints XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

186

WVB

Ideal for structural joints which require tensile, shear and rocking capacity

TIMBER AND CONCRETE Thanks to the many holes and their disposition, it is suitable for being used both on timber and concrete

VERSATILE FIXING Fixing with screws, nails and anchors. Hole size and disposition designed for an optimal application in any situation

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WIDE RANGE Available in several sizes, it oï¬&#x20AC;ers solutions to every design demand

SAFE Suitability of use and safety are guaranteed by the CE mark according to the ETA. Values certified on the basis of tests on the product

POINT-TO-POINT SOLUTION The wide selection of sizes makes it a perfect solution for point-to-point applications, even for the most unusual ones

WVB

187


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS

WBR 70 - 90 -100

S250

GALV

With reinforcement

2

1

3

H H H

P

P

B

code PF900110 1 2 PF900090 3 PF900105

type WBR070 WBR090 WBR100

B [mm] 55 65 90

P

B

P [mm] 70 90 100

H [mm] 70 90 100

s [mm] 2,0 2,5 3,0

B

n Ø5 [pcs] 14 20 28

n Ø11 [pcs] 2 2 4

n Ø13 [pcs] 2

l

l

l

l

l

l

pcs/box 100 100 50

WBR THIN 70 - 90 -100

S350

GALV

Thin with reinforcement

2

1

3

H H H

P

P

B

code WBR07015 1 2 WBR09015 3 WBR10020

type WBR07015 WBR09015 WBR10020

B [mm] 55 65 90

P

B

P [mm] 70 90 100

H [mm] 70 90 100

s [mm] 1,5 1,5 2,0

n Ø5 [pcs] 16 20 24

B

n Ø11 [pcs] 2 2 4

n Ø13 [pcs] -

l

l

l

l

l

l

pcs/box 100 100 50

ADDITIONAL PRODUCTS - FASTENERS

188

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

SKR

screw anchor

10

304

EPOPLUS

chemical anchor

M10 - M12

330

WVB

d1 [mm]

support

p.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

WBO 70 - 90 -100

S250

GALV

Without reinforcement

2

1

3

H H H

P

P

B

code PF900115 1 2 PF900091 3 PF900106

type WBO070 WBO090 WBO100

B [mm] 55 65 90

P

B

P [mm] 70 90 100

H [mm] 70 90 100

s [mm] 2,0 2,5 3,0

n Ø5 [pcs] 16 20 28

B

n Ø11 [pcs] 2 5 6

n Ø13 [pcs] 2

l

l

l

l

l

l

pcs/box 100 100 50

WVS 9050 + WBR 170

S250

GALV

With reinforcement

4

H 2

1

3

H

H H

P

code PF101050 1 2 PF101055 3 PF101060 4

PF100125

B

B

P

type WVS90050 WVS90080 WVS90110 WBR170

B

P

P

B [mm] 50 80 110

P [mm] 50 50 50

H [mm] 90 90 90

s [mm] 3,0 3,0 3,0

n Ø5 [pcs] 10 16 21

n Ø11 [pcs] -

n Ø13 [pcs] 3 5 6

95

110

170

3,0

53

-

9

B

l

l

l

l

l

l

l

l

pcs/box 100 100 50 25

WVB

189


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT WBR 70 - 90 - 100

MATERIAL AND DURABILITY Z275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE

TYPE WBR

PF900110 PF900090 PF900105

1 2 3

WBR070 WBR090 WBR100

type nails LBA nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 12 18 26

ADMISSIBLE VALUES

SHEAR

TENSION

ROCKING 2 BRACKETS PER JOINT

R2/3,k [kN]

R1,k [kN]

R4/5,k [kN]

Vadm [kg]

5,6 8,2 13,0

2,4 4,5 5,6

11,1 11,7 12,4

180 250 400

SHEAR

WBR THIN 70 - 90 - 100

MATERIAL AND DURABILITY Z275 bright zinc plated S350 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE 1 2 3

TYPE WBR

WBR07015 WBR09015 WBR10020

WBR07015 WBR09015 WBR10020

type nails LBA nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 16 20 24

ADMISSIBLE VALUES

SHEAR

TENSION

ROCKING 2 BRACKETS PER JOINT

R2/3,k [kN]

R1,k [kN]

R4/5,k [kN]

Vadm [kg]

5,1 6,7 10,2

4,8 5,3 7,5

11,1 11,7 12,4

160 210 320

SHEAR

GENERAL PRINCIPLES • Characteristic values according to EN 1995:2008. • Design values can be obtained from characteristic values as follows:

190

WVB

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; for different boundary conditions (ex. minimum edge distances) verifications shall be carried out. • Admissible values are obtained according to DIN 1052:1988.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

WBO 70 - 90 - 100

MATERIAL AND DURABILITY Z 275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE

TYPE WBO

PF900115 PF900091 PF900106

1 2 3

WBO070 WBO090 WBO100

type nails LBA nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 13 18 26

ADMISSIBLE VALUES

SHEAR

TENSION

ROCKING 2 BRACKETS PER JOINT

SHEAR

R2/3,k [kN]

R1,k [kN]

R4/5,k [kN]

Vadm [kg]

6,2 9,7 13,0

-

-

190 300 410

WVS 9050 + WBR 170

MATERIAL AND DURABILITY Z 275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

4

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE 1 2 3 4

TYPE WVS

PF101050 PF101055 PF101060 PF100125

WVS90050 WVS90080 WVS90110 WBR170

type nails LBA nails LBA nails LBA nails LBA

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 10 14 19 39

ADMISSIBLE VALUES

SHEAR

TENSION

SHEAR

R2/3,k [kN]

R1,k [kN]

Vadm [kg]

5,1 8,5 13,7 16,6

6,5

160 260 430 520

EXTERNAL LOADS

F1

F1 F5 F2

F3

F4

F1 = tensile force along the vertical axis F2/3 = lateral shear force F4/5 = lateral rocking force

WVB

191


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT WBR 70 - 90 - 100

MATERIAL AND DURABILITY Z 275 bright zinc plated S250 GD carbon steel. o be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE

TYPE WBR

PF900110 PF900090 PF900105

1 2 3

WBR070 WBR090 WBR100

hole fixing Ø5 type nails LBA nails LBA nails LBA

Ø x L [mm] nv [pcs] Ø4,0 x 60 5 Ø4,0 x 60 8 Ø4,0 x 60 12

SHEAR

hole fixing Ø11 nH [pcs] 1 1 2

ADMISSIBLE VALUES

ROCKING 2 BRACKETS PER JOINT

R2/3,k

Bolt2/3(1)

R4/5,k timber

R4/5,k steel

[kN] 3,2 3,0 13,0

kt⊥

[kN] 6,8 7,1 5,8

[kN] 4,4 6,1 27,8

1,00 1,00 0,86

SHEAR

Bolt4/5 (1) kt⊥ 0,73 0,76 0,45

Vadm [kg] 90 100 400

kt// 0,19 0,17 0,07

WBR THIN 70 - 90 - 100

MATERIAL AND DURABILITY Z 275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE 1 2 3

TYPE WBR

WBR07015 WBR07015 WBR09015 WBR09015 WBR10020 WBR10020

hole fixing Ø5 type nails LBA nails LBA nails LBA

Ø x L [mm] nv [pcs] Ø4,0 x 60 6 Ø4,0 x 60 8 Ø4,0 x 60 10

R2/3,k

Bolt2/3(1)

R4/5,k timber

R4/5,k steel

[kN] 1,3 1,3 7,8

kt⊥

[kN] 8,5 8,8 7,2

[kN] 4,4 6,1 27,8

1,00 1,00 0,63

SHEAR

Bolt4/5 (1) kt⊥ 0,73 0,76 0,45

kt// 0,19 0,17 0,07

Vadm [kg] 40 40 240

GENERAL PRINCIPLES

NOTES

• Characteristic values according to EN 1995:2008. • Design values can be obtained from characteristic values as follows:

(1) Fixings to concrete supports shall be verified according to anchor load

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; for different boundary conditions (ex. minimum edge distances) verifications shall be carried out. • Admissible values are obtained according to DIN 1052:1988.

192

ROCKING 2 BRACKETS PER JOINT

SHEAR

hole fixing Ø11 nH [pcs] 1 1 2

ADMISSIBLE VALUES

WVB

which can be evaluated through the coefficients kt⊥ and kt//. The load acting on the anchor can be obtained as follows: where kt = coefficient of eccentricity where Fd = design external load acting on the angle bracket The anchor check is satisfied when the design tensile strength, obtained considering the boundary effects, is greater than the design external load: Rbolt,d ≥ Fbolt,d.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

WBO 70 - 90 - 100

MATERIAL AND DURABILITY Z275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

CHARACTERISTIC VALUES NUMBER OF FASTENERS

CODE

TYPE WBO

PF900115 PF900091 PF900106

1 2 3

WBO070 WBO090 WBO100

hole fixing Ø5 type nails LBA nails LBA nails LBA

Ø x L [mm] nv [pcs] Ø4,0 x 60 5 Ø4,0 x 60 6 Ø4,0 x 60 12

ROCKING 2 BRACKETS PER JOINT

SHEAR

hole fixing Ø11 nH [pcs] 1 1 2

ADMISSIBLE VALUES

R2/3,k

Bolt2/3(1)

R4/5,k timber

R4/5,k steel

[kN] 3,2 4,6 13,1

kt⊥

[kN] -

[kN] -

1,00 1,00 0,86

SHEAR

Bolt4/5 (1) kt⊥ -

Vadm [kg] 90 140 410

kt// -

WVS 9050 + WBR 170

MATERIAL AND DURABILITY Z275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). 2

1

3

4

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

SHEAR

SHEAR

hole fixing Ø13

R2/3,k

Vadm

nH [pcs] 1 2 2 4

[kN] 3,3 8,4 18,6 16,6

[kg] 100 260 580 520

NUMBER OF FASTENERS

CODE 1 2 3 4

TYPE

PF101050 PF101055 PF101060 PF100125

WVS90050 WVS90080 WVS90110 WBR170

hole fixing Ø5 type nails LBA nails LBA nails LBA nails LBA

Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 6 8 11 21

EXTERNAL LOADS

F1

F1 F5 F2

F3

F4

F1 = tensile force along the vertical axis F2/3 = lateral shear force F4/5 = lateral rocking force

WVB

193


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

WKR

Reinforced angle brackets for buildings Bright zinc plated carbon steel three-dimensional perforated plate

TWO THICKNESSES Available in 3 different sizes, respectively of 4 mm and 3 mm thicknesses, to cope with any possible need

CERTIFIED STRENGTH FIELD OF USE Timber-to-timber and timber-to-concrete joints XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

194

WKR

Simple and effective system, ideal for structural joints requiring tensile strength or rocking capacity

GEOMETRY Thick and with a reinforced base to provide high tensile strength and rocking capacity

SLOTTED HOLE Fastening to the ground through screws or anchors. The slotted hole on the base allows to select different fixing solutions.

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

REINFORCEMENT The particular shape of the “bracket foot” ensures improved tensile strength and rocking capacity. The angle bracket has also a supporting function as it contributes to maintain the wall in the vertical position

THICKNESS The reduced size of the 3 mm thick version optimizes weight and price of the angle bracket, providing good strength values

TENSILE LOADS Ideal for the most common joints and for all applications that require “normal” values of tensile strength

WKR

195


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS

WKR 4 mm

3

S250

GALV

4 mm thickness

H

2 1

H H

P

code

type

PF101180 PF101185 PF101190

1 2 3

P

B

WKR095 WKR135 WKR285

B [mm] 65 65 65

P

B

P [mm] 88 88 88

H [mm] 95 135 285

s [mm] 4,0 4,0 4,0

WKR 3 mm

n Ø5 [pcs] 11 16 30

B

n Ø11 [pcs] 1 1 1

n Ø13,5 [pcs] 1 3

n Ø13,5 x 24,5 [pcs] 1 1 1

pcs/box l

l

l

l

l

l

25 25 25

3

S250

GALV

3 mm thickness

H

2 1

H H

P

code 1 2 3

type

WKR09530 WKR13530 WKR28530

P

B

WKR09530 WKR13530 WKR28530

B [mm] 65 65 65

P

B

P [mm] 88 88 88

H [mm] 95 135 285

s [mm] 3,0 3,0 3,0

n Ø5 [pcs] 11 16 30

B

n Ø11 [pcs] 1 1 1

n Ø13,5 [pcs] 1 3

n Ø13,5 x 24,5 [pcs] 1 1 1

pcs/box l

l

l

l

l

l

25 25 25

ADDITIONAL PRODUCTS - FASTENERS

196

type

description

LBA

anker nail

4

340

LBS

screw for plates

5

340

VGS

full threaded screw

11

345

SKR

screwed anchor

10

304

EPOPLUS

chemical anchor

M10 - M12

330

WKR

d1 [mm]

support

p.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT

MATERIAL AND DURABILITY Z275 bright zinc plated S250 GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). fixing on JOIST

fixing on COLUMN

WKR 4 mm CHARACTERISTIC VALUES BEAM CONNECTION

CODE

TYPE WKR

PF101180 PF101185 PF101190

WKR095 WKR135 WKR285

type nails LBA nails LBA nails LBA

COLUMN CONNECTION

TENSION

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 9 14 -

Bolt1(1) kt// 1,00 1,00 -

R1,k [kN] 14,3 20,6 -

ADMISSIBLE VALUES TENSION

nv [pcs] 5 7 12

R1,k [kN] 8,5 16,9 23,2

Bolt1 (1) kt// 1,00 1,00 1,00

BEAM CONNECTION

COLUMN CONNECTION

TENSION

TENSION

Nadm [kg] 450 710 -

Nadm [kg] 210 430 640

WKR 3 mm CHARACTERISTIC VALUES BEAM CONNECTION

CODE

TYPE WKR

WKR09530 WKR13530 WKR28530

WKR09530 WKR13530 WKR28530

type nails LBA nails LBA nails LBA

COLUMN CONNECTION

TENSION

hole fixing Ø5 Ø x L [mm] Ø4,0 x 60 Ø4,0 x 60 Ø4,0 x 60

nv [pcs] 9 14 -

Bolt1(1) kt// 1,00 1,00 -

R1,k [kN] 11,1 15,9 -

ADMISSIBLE VALUES TENSION

nv [pcs] 5 7 12

R1,k [kN] 8,5 13,1 17,9

Bolt1 (1) kt// 1,00 1,00 1,00

BEAM CONNECTION

COLUMN CONNECTION

TENSION

TENSION

Nadm [kg] 348 550 -

Nadm [kg] 210 333 496

STRENGTH R4/5 - 2 ANGLE BRACKETS PER JOINT The case with load direction F4/5 can be treated as the combination of two different loading conditions as shown in the following sketch: F4/5

B

e

F1

F1

F4/5

The verification of the fixing to the concrete must be carried out separately and satisfy both the tensile and shear loading conditions. For notes and general principles please see p. 192.

WKR

197


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

WKF

Angle bracket for facades Bright zinc plated carbon steel three-dimensional perforated plate

CE MARKING Ideal for realizing façade insulation on both new and existing structures. Values certified by CE mark according to ETA

FIELD OF USE Joints for secondary timber elements with function of cladding support XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

198

WKF

SPECIAL STEEL S350 high strength steel provides high flexural capacity

GEOMETRY Reinforcements designed to guarantee high stiffness. Simple and quick installation

SLOTTED HOLES Fastening through screws, nails or anchors. Slotted holes on the base and on the vertical flange for more discretion in the fixing

ANCHORS


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CLADDING To fix the timber framing to the wall, while creating the space to accommodate the thermal insulation and the waterproofing membrane

WIDE PRODUCT RANGE Available in several sizes, it allows the use of thermal insulation with various thicknesses. Optimal for applications in protected and ventilated outdoor environments

CODES AND DIMENSIONS

S350

GALV

5

4 3

2

1

H

H

P

code WKF120 2 WKF140 3 WKF160 4 WKF180 5 WKF200 1

P

B

type WKF120 WKF140 WKF160 WKF180 WKF200

B

B [mm] 60 60 60 60 60

P [mm] 54 54 54 54 54

P

H [mm] 120 140 160 180 200

B

s [mm] 2,5 2,5 2,5 2,5 2,5

H

H

H

P

B

n Ø5 [pcs] n Ø8,5 [pcs] 8 1 8 1 8 1 8 1 8 1

n Øv [pcs] 1 - Ø8,5 x 41,5 1 - Ø8,5 x 41,5 1 - Ø8,5 x 41,5 1 - Ø8,5 x 41,5 1 - Ø8,5 x 41,5

P

B

n ØH [pcs] 2 - Ø8,5 x 16,5 2 - Ø8,5 x 16,5 2 - Ø8,5 x 16,5 2 - Ø8,5 x 16,5 2 - Ø8,5 x 16,5

pcs/box 100 100 100 100 100

ADDITIONAL PRODUCTS - FASTENERS type

description

d1 [mm]

support

p.

LBA

anker nail

4

340

LBS

screw for plates

5

340

SKR

screw anchor

10

304

VINYLPRO

chemical anchor

M8

322

WKF

199


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WINK

Angle brackets

Bright zinc plated carbon steel three-dimensional perforated plates

CERTIFICATION

FIELD OF USE

Suitability of use guaranteed by CE marking according to ETA

Timber-to-timber and timber -to-concrete joints XLAM (Cross Laminated Timber) framed structures (platform frame) wood-based panels LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

200

WINK

DIMENSIONS Shapes ideal for any application

MATERIALS Available versions in A2 stainless steel and galvanized with color coating


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WBO 50/60/90

S250

GALV

3

2

1

H H

H

P

P

B

code PF101035 1 2 PF101030 3 PF101040

type WBO5040 WBO6045 WBO9040

B [mm] 40 45 40

P

B

P [mm] 50 60 90

H [mm] 50 60 90

B

s [mm] 2,5 2,5 3,0

n Ø5 [pcs] 8 12 16

n Ø11 [pcs] 2 2 4

l

l

l

l

l

l

pcs/box 150 50 100

WVS 60

S250

GALV

2

1

3

H

H

P

P

B

code PF100081 1 2 PF100121 3 PF101025

type WVS08060 WVS12060 WVS9060B

B [mm] 55 55 60

H

P

B

P [mm] 60 60 60

H [mm] 80 120 90

s [mm] 2,0 2,0 2,5

B

n Ø5 [pcs] 15 15 9

n Øv [pcs] 1 - Ø5 x 30

n ØH [pcs] 1 - Ø10 x 30

-

l l l

pcs/box 100 100 100

LOG

S235

GALV

C 1

H

2

C H

P

code 1 PF706010 2 PF706065

P

B

type LOG210 LOG250

B [mm] 40 40

P [mm] 65 52

H [mm] 78 125

B

C [mm] 210 250

s [mm] 2,0 2,0

n Ø5 [pcs] 9 8

n Ø8,5 [pcs] 1

-

l l

pcs/box 25 25

WINK

201


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WBO 135°

S250

GALV

2

1

H H 135°

135°

P

P

B

code PF101005 1 2 PF101010

type WBO13509 WBO13510

B [mm] 65 90

P [mm] 90 100

H [mm] 90 100

B

s [mm] 2,5 3,0

n Ø5 [pcs] 20 28

n Ø11 [pcs] n Ø13 [pcs] 5 6 2

l

l

l

l

WHO 40/40/60

pcs/box 100 40

S250

GALV

3

2

1

B

P

H

H

H

code PF101160 1 2 PF101165 3 PF101170

type WHO4040 WHO4060 WHO6040

P

B

P

B [mm] 40 60 40

P [mm] 40 40 60

H [mm] 40 40 60

B

s [mm] 2,0 2,0 2,0

n Ø5 [pcs] 8 12 12

-

l l l

WHO 40/60

pcs/box 200 150 150

S235

GALV

2

1

H

H

P

code PF101150 2 PF101155 1

202

WINK

P

B

type WHO4020 WHO6020

B [mm] 20 20

B

P [mm] 40 60

H [mm] 40 60

s [mm] 3,0 3,0

n Ø5 [pcs] 4 4

-

l l

pcs/box 200 200


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

WHO 120/200

S250

GALV

2

1

H

H

P

P

B

B

code PF101070 2 PF101175 1

type WHO120 WHO200

B [mm] 40 100

P [mm] 95 100

H [mm] 120 200

s [mm] 3,0 2,5

n Ø5 [pcs] 16 75

-

l l

pcs/box 100 25

WHO 4 mm

S250

GALV

2

1

3

H

H H

P

code PF101130 2 PF101135 3 PF101140 1

type WHO060 WHO080 WHO100

B

P

B

B [mm] 60 80 100

P [mm] 80 80 80

H [mm] 160 160 160

B

P

s [mm] 4,0 4,0 4,0

n Ø5 [pcs] 15 20 23

-

l l l

pcs/box 50 25 25

WINK

203


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WZU 90/155

S250

GALV

2

1

H

H

P

B

code PF101080 1 2 PF101090

type WZU09035 WZU15550

P

B

B [mm] 40 40

P [mm] 35 50

H [mm] 90 155

s [mm] 3,0 3,0

n Ø5 [pcs] 11 14

n Ø11 [pcs] 1 3

l

l

l

l

pcs/box 100 100

WZU 200/300/400

S250

GALV

3

2

1

4

5

6

H

H

H

H

H

H

7

H P

B

B

P

B

P

B

P

B

P

code PF101100 2 PF101105 3 PF101110 4 PF101115 5 PF101120 6 PF101125

type WZU2002 WZU3002 WZU4002 WZU2004 WZU3004 WZU4004

B [mm] 40 40 40 40 40 40

P [mm] 40 40 40 40 40 40

H [mm] 200 300 400 200 300 400

s [mm] 2,0 2,0 2,0 4,0 4,0 4,0

n Ø5 [pcs] 19 25 34 19 25 34

n Ø14 [pcs] 1 1 1 1 1 1

PF700005

WZUBS43

40

43

10

-

-

1

1

7

204

P

WINK

B

P

l

l

l

l

l

l

l

l

l

l

l

l

-

-

B

pcs/box 100 50 50 50 50 25 50


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

WZU STRONG

S250

GALV

2

1

3

H H H

P

P

P B

code 1 2 3

PF103010 PF103015 PF103020

type WZU342 WZU422 WZU482

B [mm] 40 60 60

B

B

P [mm] 182 222 123

H [mm] 340 420 480

s [mm] 2,0 2,0 2,5

n Ø5 [pcs] 39 79 72

n Ø13 [pcs] 1 -

n Ø18 [pcs] 1 -

n Ø22 [pcs] 1

washer* 160 x 50 x 15 Ø12,5 200 x 60 x 20 Ø16,5 115 x 70 x 20 Ø20,5

pcs/box l

l

l

l

l

l

10 10 10

* washer included in the box

ASSEMBLING

1

2

3

4

5

6

Possibility of factory pre-assembling, to speed up the onsite installation of the pre-fabricated panels

WINK

205


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOCONCRETE WZU with washer 2

1

3

Different nailing patterns can be adopted

CHARACTERISTIC VALUES

configuration

TYPE

type nails LBA

1

WZU 342

angle bracket WZU with washer screws LBS

2

nails LBA WZU 422

angle bracket WZU with washer screws LBS nails LBA

3

WZU 482

angle bracket WZU with washer

screws LBS

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA. • Design values can be obtained from characteristic values as follows:

Coefficients γsteel , γm and kmod smust be taken according to the current Standard adopted for the design. • The fixing to the concrete must be checked separately. • Dimensioning and verification of timber elements must be carried out separately. • The strength values of the connection system are valid under the calculation hypotheses listed in the table; for different boundary conditions (e.g. minimum edge distances) verifications shall be carried out.

206

WINK

hole fixing Ø5 Ø x L [mm] Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50 Ø4,0 x 40 Ø4,0 x 60 Ø5,0 x 40 Ø5,0 x 50

nv [pcs] 12 12 15 15 20 20

R1,k timber [kN] 18,84 23,16 18,84 23,16 23,55 28,95 23,55 28,95 31,40 38,60 31,40 38,60

R1,k steel [kN]

γsteel

11,60

γm0

17,30

γm0

21,70

γm0


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS WVB 70-90-100 A2 STAINLESS STEEL

AISI 304

A2

3

2

1

4

5

H H

P

P

B

code AI7055 1 2 AI9065 3 AI9065R 4 AI10090 5 AI10090R

P

B

P [mm] 70 90 90 105 105

H [mm] 70 90 90 105 105

B

type AIWBO070 AIWBR090 AIWBO090 AIWBR100 AIWBO100

H

H

H

B [mm] 55 65 65 90 90

P

s [mm] 2,0 2,5 2,5 2,5 2,5

P

B

n Ø5 [pcs] 14 16 18 26 26

n Ø11 [pcs] 2 2 2 4 6

B

l

l

l

l

l

l

l

l

l

l

pcs/box 100 100 100 50 50

WVB 70-90-100 BLACK GALVANIZED

S235

GALV

3

2

1

4

5

H H

P

P

code NO14702 1 2 NO16705 3 NO20902 4 NO20905 5 NO2842 6 NO2862

type NOWBR070 NOWBO070 NOWBR090 NOWBO090 NOWBR100 NOWBO100

P

B

B [mm] 55 55 65 65 90 90

H

H

H

B

6

P

B

P [mm] 70 70 90 90 100 100

H [mm] 70 70 90 90 100 100

P

B

s [mm] 2,0 2,0 2,5 2,5 3,0 3,0

n Ø5 [pcs] 14 16 20 20 28 28

H

B

n Ø11 [pcs] 2 2 2 5 4 6

n Ø13 [pcs] 2 2

P

B

l

l

l

l

l

l

l

l

l

l

l

l

pcs/box 100 100 100 100 50 50

WVB 70-90-100 YELLOW GALVANIZED

S235

GALV

2

1

3

H

H H

P

code GI001015 1 2 GI001020 3 GI001025

P

B

type GIWBR065 GIWBR085 GIWBR100

B [mm] 55 65 90

P

B

P [mm] 65 85 100

H [mm] 65 85 100

s [mm] 2,5 2,5 3,0

nA [n. x mm] 16 x Ø5 16 x Ø5 -

B

nB [n. x mm] 12 x Ø8,5 32 x Ø7

nC [n. x mm] 2 x Ø11 2 x Ø13 2 x Ø14

l

l

l

l

l

l

pcs/box 50 25 20

WINK

207


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

METAL HANGERS PRODUCT RANGE

BSAW

BSAS

BSAG

BSAD

BSIS

BSA - hangers with external wings

BSIG

BSI - hangers with internal wings

APPLICATIONS The hanger can be applied to horizontal or inclined beams. The hanger can be subjected to combined loading.

Strength values depend on the onsite installation and support type. The main configurations are:

TIMBER / CONCRETE

TIMBER / TIMBER BEAM / BEAM

BEAM / COLUMN

BEAM / BEAM

BEAM / COLUMN

TIMBER / OSB BEAM / WALL

FV

F LAT

F UP

INSTALLATION - Minimum distances TIMBER - TIMBER

a4,c

a4,c

first connector joist extrados

a4,c [mm]

Ø8

hmin

TIMBER - CONCRETE

hef

a4,c

screw LBS Ø5

≥ 20

≥ 25

anchor VINYLPRO Ø10 Ø12

minimum support thickness

hmin [mm]

hole diameter in concrete

d0 [mm]

10

12

14

tigthening torque

Tinst [Nm]

10

20

40

hef = effective anchorage length in concrete

208

≥ 5d

nail LBA Ø4

hef + 30 mm ≥ 100


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

INSTALLATION - Fasteners TIMBER - TIMBER

MAIN BEAM nH)

BSAW / BSAS

SECONDARY BEAM nJ) PARTIAL NAILING

BSIS

nH nails positioned on the column closest to the lateral wing of the hanger

nJ nails with alternate pattern

TOTAL NAILING

nH nails in all the holes

TIMBER - TIMBER - large size BSAG

+

nJ nails in all the holes

MAIN BEAM nH)

SECONDARY BEAM nJ) PARTIAL NAILING

BSIG

nH nails positioned on the column closest to the lateral wing of the hanger

( ) Nails nJ with alternate pattern, avoiding the holes marked in red

TOTAL NAILING

nH nails in all the holes

TIMBER - CONCRETE

MAIN BEAM nH)

BSAW / BSAS

+

( ) Nails nJ with alternate pattern, avoiding the holes marked in red

SECONDARY BEAM nJ)

FIXING OF THE ANCHORS nbolt)

BSAG

The nbolt anchors shall be placed symmetrically with respect to the vertical axis. At least two anchors should be positioned in the top holes.

nJ nails positioned according to total nailing patterns as shown above.

INSTALLATION - Recommended dimensions SECONDARY BEAM bJ

hJ

H

secondary joist depth [mm]

hJ MIN [mm] hJ MAX [mm]

nail LBA Ø4

screw LBS Ø5

H + 12 mm

H + 17 mm 1,5 H

B

B = hanger width / H = hanger height / bJ = secondary joist width / hJ = secondary joist depth

209


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

BSA

Metal hangers with external wings Bright zinc plated carbon steel three-dimensional perforated plate

EFFECTIVE Standardized, certified, fast and inexpensive system

MIXEDď&#x161;şMODE BENDING FIELD OF USE Timber-to-timber and timber -to-concrete joints, both at vertical and lateral bending solid timber glulam timber XLAM (Cross Laminated Timber) wood-based panels

Suitable for fastening joists in mixed-mode bending

TIMBER AND CONCRETE Suitable to be used both on timber and concrete

APPROVED Certified for the use on OSB. The corrugated version incorporates assembling staples to facilitate the installation

210

BSA

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

PERFORMING The nailing distribution on the secondary beam maximizes the static performance despite the small hanger thickness. The result is a light and inexpensive system

MIXED-MODE BENDING The hanger wings allow to realize joints with any inclination to the beam axis

APPROVED Versions homologated for direct fixing on OSB panels, for joining „I“ beams and for timber-to-concrete joints

BSA

211


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS BSAW - WAVED 37

37,5

H

70

B

BSAS - SMOOTH 39

43

H

80

212

BSA

B

code PF201100 PF201105 PF201110 PF201115 PF201120 PF201200 PF901365 PF201205 PF901370 PF201135 PF201210 PF901375 PF901380 PF201150 PF201155 PF901385

type BSA40110W BSA45108W BSA51105W BSA60100W BSA60130W BSA60160W BSA70125W BSA70155W BSA80120W BSA80150W BSA80180W BSA90145W BSA100140W BSA100170W BSA115163W BSA120160W

B [mm] 40 45 51 60 60 60 70 70 80 80 80 90 100 100 115 120

H [mm] 110 108 105 100 130 160 125 155 120 150 180 145 140 170 163 160

s [mm] 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5

code PF201249 PF201250 PF201254 PF201255 PF201256 PF201253 PF201257 PF201260 PF201300 PF201263 PF201267 PF201270 PF201273 PF901390 PF201285 PF201280 PF201283 PF201287 PF901305 PF201310 PF202024 PF202028 PF201315 PF901395 PF201319 PF201320 PF201317 PF901320 PF201325 PF201326 PF201330 PF201335 PF901340 PF201345 PF201350 PF201355 PF901360

type BSA32114S BSA40110S BSA46117S BSA46137S BSA46207S BSA5070S BSA51105S BSA51135S BSA60100S BSA63158S BSA6468S BSA6498S BSA64128S BSA70125S BSA70155S BSA7690S BSA76122S BSA76152S BSA80120S BSA80140S BSA80150S BSA80180S BSA80210S BSA90145S BSA92144S BSA92184S BSA10090S BSA100140S BSA100160S BSA100170S BSA100200S BSA120120S BSA120160S BSA120190S BSA140139S BSA140160S BSA140180S

B [mm] 32 40 46 46 46 50 51 51 60 63 64 64 64 70 70 76 76 76 80 80 80 80 80 90 92 92 100 100 100 100 100 120 120 120 140 140 140

H [mm] 114 110 117 137 207 70 105 135 100 158 68 98 128 125 155 90 122 152 120 140 150 180 210 145 144 184 90 140 160 170 200 120 160 190 139 160 180

s [mm] 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

-

l

l

l

l

l

l

l l

-

l

l

l

l

l

l

l

l

l

-

l

l

l

l

l

l

l

l

l

-

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l l

-

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

pcs/box 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50

pcs/box 50 50 50 50 25 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 40 25 50 25 25 50 50 50 25 25 25 50 25 25 25 25


BEAMS

PERFORATED PLATES

WALLS

BSAG â&#x20AC;&#x201C; LARGE SIZE 41

61

H

B

BSAD - 2 PIECES 42

42

OUTDOOR

ANCHORS

code PF201400 PF201405 PF201410 PF201415 PF201420 PF201425 PF201430 PF201435 PF201440 PF201445 PF201450 PF201455 PF201460 PF201465 PF201470

type BSA100240G BSA100280G BSA120240G BSA120280G BSA140240G BSA140280G BSA160160G BSA160200G BSA160240G BSA160280G BSA160320G BSA180220G BSA180280G BSA200200G BSA200240G

B [mm] 100 100 120 120 140 140 160 160 160 160 160 180 180 200 200

H [mm] 240 280 240 280 240 280 160 200 240 280 320 220 280 200 240

s [mm] 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5

code PF203005 PF203010 PF203015

type BSD30100 BSD30140 BSD30180

B [mm] 25 25 25

H [mm] 100 140 180

s [mm] 2,0 2,0 2,0

l

l

l

l

pcs/box 20 20 20 20 20 20 15 15 15 15 15 10 10 10 10

-

pcs/box 25 25 25

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l

l l l

H

80

B

EXTERNAL LOADS

MATERIAL AND DURABILITY

FV F LAT

BSA: Z275 bright zinc plated S250GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FIELD OF USE

F UP

Timber to timber joints Timber to OSB joints (BSAW, BSAS) Timber to concrete joints Steel to timber joints

ADDITIONAL PRODUCTS - FASTENERS type

description

d [mm]

support

p.

LBA

Anker nail

4

340

LBS

screws for plates

5

340

AB1

mechanical anchor

M8 - M10 - M12

310

VINYLPRO

chemical anchor

M8 - M10 - M12

322

EPOPLUS

chemical anchor

M8 - M10 - M12

330

BSA

213


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT PARTIAL / TOTAL NAILING (1) FV

FV FLAT

H

B

PARTIAL NAILING NUMBER OF FASTENERS

BSAW - WAVED B [mm] 40 45 51 60 60 60 70 70 80 80 80 90 100 100 115 120

H [mm] 110 108 105 100 130 160 125 155 120 150 180 145 140 170 163 160

nails LBA d x L [mm] Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60

nH (2) [pcs] 8 8 8 8 10 12 10 12 10 12 14 12 12 14 14 14

TOTAL NAILING

CHARACTERISTIC VALUES

nJ (3) [pcs] 4 4 4 4 5 6 5 6 5 6 7 6 6 7 7 7

RV,k [kN] 8,8 8,5 8,2 7,7 11,9 15,1 11,4 15,1 10,8 15,1 17,0 14,7 18,9 21,3 21,3 21,3

RLAT,k [kN] 1,9 2,1 2,3 2,5 2,9 3,2 3,2 3,6 3,4 3,8 4,2 4,0 6,2 6,8 7,3 7,5

NUMBER OF FASTENERS

nH (2) [pcs] 14 18 22 18 22 18 22 26 22 22 26 26 26

nJ (3) [pcs] 8 10 12 10 12 10 12 14 12 12 14 14 14

PARTIAL NAILING NUMBER OF FASTENERS

BSAS - SMOOTH B [mm] 40 46 46 46 50 51 51 60 63 64 64 64 70 70 76 76 76 80 80 80 80 80

H [mm] 110 117 137 207 70 105 135 100 158 68 98 128 125 155 90 122 152 120 140 150 180 210

nails LBA d x L [mm] Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40

nH (2) [pcs] 8 8 10 14 4 8 10 8 12 4 8 10 10 12 6 10 12 10 10 12 14 16

nJ (3) [pcs] 4 4 6 8 2 4 6 4 6 2 4 6 6 6 4 6 6 6 6 6 8 8

RV,k [kN] 13,2 21,2 26,5 20,2 26,5 19,0 26,5 30,2 26,5 33,1 37,8 37,8 37,8

RLAT,k [kN] 5,0 5,8 6,5 6,3 7,1 6,7 7,7 8,4 8,1 12,3 13,6 14,6 15,0

ADMISSIBLE VALUES

Vadm [kg] 571 714 857 714 857 714 857 1000 857 857 1000 1000 1000

TOTAL NAILING

CHARACTERISTIC VALUES

RV,k [kN] 8,7 9,0 11,8 16,9 3,6 8,1 11,5 7,6 15,0 3,4 7,4 10,9 10,5 15,0 5,9 10,2 15,0 9,9 12,3 14,8 18,8 18,8

CHARACTERISTIC VALUES

RLAT,k [kN] 1,9 2,1 2,4 2,9 1,3 2,3 2,6 2,6 3,6 1,5 2,7 3,6 3,7 3,8 2,9 3,9 3,9 4,0 4,0 4,0 4,8 4,8

NUMBER OF FASTENERS

nH (2) [pcs] 14 22 8 14 18 18 22 12 18 22 18 20 22 26 30

nJ (3) [pcs] 8 12 4 8 10 10 12 6 10 12 10 10 12 14 16

CHARACTERISTIC VALUES

RV,k [kN] 13,0 26,3 5,6 12,6 19,2 18,6 26,3 10,4 18,0 26,3 17,5 22,5 26,3 30,0 33,8

RLAT,k [kN] 4,9 6,7 2,9 5,1 5,9 6,2 7,1 4,4 6,5 7,4 6,6 6,7 7,6 8,4 9,1

ADMISSIBLE VALUES

Vadm [kg] 571 857 286 571 714 714 857 429 714 857 714 714 857 1000 1143 follows >

214

BSA


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

PARTIAL NAILING NUMBER OF FASTENERS

BSAS - SMOOTH B [mm] 90 92 92 100 100 100 100 100 120 120 120 140 140 140

H [mm] 145 144 184 90 140 160 170 200 120 160 190 139 160 180

nails LBA d x L [mm] Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60

nH (2) [pcs] 12 12 14 6 12 12 14 16 10 14 16 12 14 16

TOTAL NAILING

CHARACTERISTIC VALUES

nJ (3) [pcs] 6 6 8 4 6 6 8 8 6 8 8 6 8 8

RV,k [kN] 14,2 14,1 18,8 8,7 18,9 18,9 23,6 23,6 15,3 23,6 23,6 18,9 23,6 23,6

NUMBER OF FASTENERS

RLAT,k [kN] 4,2 4,2 5,2 4,8 6,5 6,5 7,7 7,7 7,0 8,5 8,5 7,4 9,1 9,1

nH (2) [pcs] 22 22 26 12 22 24 26 30 18 26 30 22 26 30

nJ (3) [pcs] 12 12 14 6 12 12 14 16 10 14 16 12 14 16

PARTIAL NAILING NUMBER OF FASTENERS

BSAG – LARGE SIZE B [mm] 100 100 120 120 140 140 160 160 160 160 160 180 180 200 200

H [mm] 240 280 240 280 240 280 160 200 240 280 320 220 280 200 240

nails LBA d x L [mm] Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60

nH (2) [pcs] 24 28 24 28 24 28 16 20 24 28 32 22 28 20 24

nJ (3) [pcs] 16 18 16 18 16 18 10 12 16 18 20 14 18 12 16

CHARACTERISTIC VALUES

RV,k [kN] 25,7 25,4 30,0 15,2 33,1 33,1 37,8 42,5 27,1 37,8 42,5 33,1 37,8 42,5

RLAT,k [kN] 8,0 8,1 9,0 7,2 12,3 12,3 13,5 14,6 11,7 14,9 16,2 14,3 16,0 17,5

ADMISSIBLE VALUES

Vadm [kg] 857 857 1000 429 857 857 1000 1143 714 1000 1143 857 1000 1143

TOTAL NAILING

CHARACTERISTIC VALUES

RV,k [kN] 40,7 47,3 40,7 47,3 40,7 47,3 21,2 30,7 40,7 47,3 52,0 35,7 47,3 30,7 40,7

ANCHORS

NUMBER OF FASTENERS

RLAT,k [kN] 10,7 10,8 12,3 12,6 13,7 14,1 11,1 12,3 15,0 15,5 15,9 15,2 16,7 13,7 16,9

nH (2) [pcs] 46 54 46 54 46 54 30 38 46 54 62 42 54 38 46

nJ (3) [pcs] 30 34 30 34 30 34 18 22 30 34 38 26 34 22 30

CHARACTERISTIC VALUES

RV,k [kN] 75,6 85,1 75,6 85,1 75,6 85,1 41,6 56,7 75,6 85,1 94,6 66,2 85,1 56,7 75,6

RLAT,k [kN] 19,9 20,3 22,9 23,5 25,6 26,4 19,9 22,4 27,9 29,0 30,0 27,0 31,3 25,0 31,3

ADMISSIBLE VALUES

Vadm [kg] 2143 2429 2143 2429 2143 2429 1286 1571 2143 2429 2714 1857 2429 1571 2143

GENERAL PRINCIPLES

NOTES

• Characteristic values are consistent with EN 1995:2008 and in accordance with ETA. • Design values can be obtained from characteristic values as follows:

(1) For total or partial nailing patterns please refer to the guidelines reported

• • • • •

at p. 208.

(2) n = number of fasteners on the main beam H (3) n = number of fasteners on the secondary joist J

Coefficients γm and kmod must be taken according the current Standard adopted for the design. Admissible values are obtained according to DIN 1052:1988. For calculations, a timber density ρk = 350 kg/m3 has been considered. Dimensioning and verification of timber elements must be carried out separately. In case of FV,k parallel to the grain, partial nailing is required. In case of combined loading the following verification shall be satisfied:

BSA

215


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOCONCRETE JOINT CHEMICAL ANCHOR (1) FV

FV

H

B

FASTENERS

BSAW - WAVED B [mm] 40 45 51 60 60 60 70 70 80 80 80 90 100 100 115 120

H [mm] 110 108 105 100 130 160 125 155 120 150 180 145 140 170 163 160

anchors VINYLPRO (2) [nbolt - Ø x L] (3) 2 - M10 x 110 2 - M10 x 110 2 - M10 x 110 2 - M10 x 110 2 - M10 x 110 4 - M10 x 110 2 - M10 x 110 4 - M10 x 110 2 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110

nails LBA - Ø x L] (4)

[nJ 4 - Ø4 x 40 4 - Ø4 x 40 4 - Ø4 x 40 8 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 14 - Ø4 x 40 12 - Ø4 x 40 12 - Ø4 x 60 14 - Ø4 x 60 14 - Ø4 x 60 14 - Ø4 x 60

FASTENERS

BSAS - SMOOTH B [mm] 40 46 46 51 51 60 63 64 64 70 70 76 76 80 80 80 80 80 90 92 100 100

CHARACTERISTIC VALUES

H [mm] 110 117 137 105 135 100 158 98 128 125 155 122 152 120 140 150 180 210 145 144 140 160

anchors VINYLPRO (2) [nbolt - Ø x L] (3) 2 - M8 x 110 2 - M10 x 110 2 - M10 x 110 2 - M8 x 110 2 - M10 x 110 2 - M8 x 110 4 - M10 x 110 2 - M8 x 110 2 - M10 x 110 2 - M10 x 110 4 - M10 x 110 2 - M10 x 110 4 - M10 x 110 4 - M10 x 110 2 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110

TIMBER RV1,k [kN] 9,9 9,9 9,9 9,9 9,9 19,8 9,9 19,8 9,9 19,8 19,8 19,8 19,8 19,8 19,8 19,8

STEEL RV2,k [kN] 9,9 9,9 9,9 9,9 9,9 19,8 9,9 19,8 9,9 19,8 19,8 19,8 19,8 19,8 19,8 19,8

CHARACTERISTIC VALUES

nails LBA [nJ - Ø x L] (4) 4 - Ø4 x 40 4 - Ø4 x 40 6 - Ø4 x 40 4 - Ø4 x 40 6 - Ø4 x 40 8 - Ø4 x 40 12 - Ø4 x 40 8 - Ø4 x 40 10 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 10 - Ø4 x 40 10 - Ø4 x 40 12 - Ø4 x 40 14 - Ø4 x 40 16 - Ø4 x 40 12 - Ø4 x 40 12 - Ø4 x 40 12 - Ø4 x 60 12 - Ø4 x 60

TIMBER RV1,k [kN] 11,3 11,3 15,0 11,3 15,0 18,8 26,3 18,8 22,5 22,5 26,3 22,5 26,3 22,5 22,5 26,3 30,0 33,8 26,3 26,3 33,1 33,1

STEEL RV2,k [kN] 10,6 13,2 13,2 10,6 13,2 10,6 26,4 10,6 13,2 13,2 26,4 13,2 26,4 26,4 13,2 26,4 26,4 26,4 26,4 26,4 26,4 26,4

ADMISSIBLE VALUES

Vadm [kg] 286 286 286 571 714 857 714 857 714 857 1000 857 857 1000 1000 1000

ADMISSIBLE VALUES

Vadm [kg] 286 286 429 286 429 571 857 571 714 714 857 714 857 714 714 857 1000 1143 857 857 857 857 follows >

216

BSA


BEAMS

PERFORATED PLATES

WALLS

FASTENERS

BSAS - SMOOTH B [mm] 100 100 120 120 120 140 140 140

H [mm] 170 200 120 160 190 139 160 180

anchors VINYLPRO (2) [nbolt - Ø x L] (3) 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110 4 - M10 x 110

B [mm] 100 100 120 120 140 140 160 160 160 160 160 180 180 200 200

H [mm] 240 280 240 280 240 280 160 200 240 280 320 220 280 200 240

anchors VINYLPRO (2) [nbolt - Ø x L] (3) 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 4 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130 6 - M12 x 130

ANCHORS

CHARACTERISTIC VALUES

nails LBA - Ø x L] (4)

[nJ 14 - Ø4 x 60 16 - Ø4 x 60 10 - Ø4 x 60 14 - Ø4 x 60 16 - Ø4 x 60 12 - Ø4 x 60 14 - Ø4 x 60 16 - Ø4 x 60

FASTENERS

BSAG - LARGE SIZE

OUTDOOR

TIMBER RV1,k [kN] 37,8 42,6 28,4 37,8 42,6 33,1 37,8 42,6

STEEL RV2,k [kN] 26,4 26,4 26,4 26,4 26,4 26,4 26,4 26,4

CHARACTERISTIC VALUES

nails LBA [nJ - Ø x L] (4) 30 - Ø4 x 60 34 - Ø4 x 60 30 - Ø4 x 60 34 - Ø4 x 60 30 - Ø4 x 60 34 - Ø4 x 60 18 - Ø4 x 60 22 - Ø4 x 60 30 - Ø4 x 60 34 - Ø4 x 60 38 - Ø4 x 60 26 - Ø4 x 60 34 - Ø4 x 60 22 - Ø4 x 60 30 - Ø4 x 60

TIMBER RV1,k [kN] 75,6 85,1 75,6 85,1 75,6 85,1 47,3 56,7 75,6 85,1 94,6 66,2 85,1 56,7 75,6

STEEL RV2,k [kN] 59,4 59,4 59,4 59,4 59,4 59,4 39,6 59,4 59,4 59,4 59,4 59,4 59,4 59,4 59,4

ADMISSIBLE VALUES

Vadm [kg] 1000 1143 714 1000 1143 857 1000 1143

ADMISSIBLE VALUES

Vadm [kg] 2143 2429 2143 2429 2143 2429 1286 1571 2143 2429 2714 1857 2429 1571 2143

GENERAL PRINCIPLES

NOTES

• Characteristic values are consistent with EN 1995:2008 and in accordance with ETA. • The design strength of the connection is the minimum between the design strength of the timber part (R V1,d) and the design strength of the steel part (RV2,d).

(1) For fixing on the concrete the two top holes must always be fixed and the

• • • •

anchors shall be positioned symmetrically with respect to the vertical axis of the hanger. (2) Chemical anchor VINYLPRO with threaded rods (type INA) of at least 5.8 steel grade with hef ≥ 8d. (3) n bolt = number of anchors on the concrete support (4) n = number of fasteners on the secondary joist J

Coefficients γm and kmod smust be taken according to the current Standard adopted for the design. Admissible values are obtained according to DIN 1052:1988. For calculations, a timber density ρk = 350 kg/m3 has been considered. Dimensioning and verification of timber elements must be carried out separately. The strength values of the connection system are valid under the calculation hypotheses listed in the table.

BSA

217


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

BSI

Metal hangers with internal wings Bright zinc plated carbon steel three-dimensional perforated plate

EFFECTIVE Standardized, certified, fast and inexpensive system

MIXED MODE BENDING FIELD OF USE Timber-to-timber and timber -to-concrete joints, both for simple and mixed-mode bending solid timber glulam timber XLAM (Cross Laminated Timber) LVL wood-based panels

Suitable for fastening joists in mixed-mode bending

CONCEALED Thanks to the internal wings, the joint results as almost “hidden”

ASSESSED Versions homologated for joints with „I“ beams

218

BSI

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

CONCEALED Thanks to the internal wings, the junction is almost entirely hidden. The nailing distributed on the secondary beam makes the system light, eï¬&#x20AC;ective and inexpensive

MIXED MODE BENDING The hanger wings allow to realize joints with any inclination to the beam axis

LARGE SIZE Fast and inexpensive system, that allows the fixing of large size beams with hangers of small thickness

BSI

219


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS BSIS - SMOOTH 42

42

H

80

B

BSIG - LARGE SIZE 61

41

H

code PF202000 PF202006 PF202010 PF901400 PF902020 PF202025 PF202030 PF901405 PF202027 PF902030 PF202035 PF202040 PF202045 PF902050 PF202055 PF202060 PF902065

type BSI40110S BSI60100S BSI60160S BSI70125S BSI80120S BSI80150S BSI80180S BSI90145S BSI10090S BSI100140S BSI100170S BSI100200S BSI120120S BSI120160S BSI120190S BSI140140S BSI140180S

B [mm] 40 60 60 70 80 80 80 90 100 100 100 100 120 120 120 140 140

H [mm] 110 100 160 125 120 150 180 145 90 140 170 200 120 160 190 140 180

s [mm] 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0

code PF202410 PF202420 PF202430 PF202435 PF202455 PF202465 PF202470

type BSI120240G BSI140240G BSI160160G BSI160200G BSI180220G BSI200200G BSI200240G

B [mm] 120 140 160 160 180 200 200

H [mm] 240 240 160 200 220 200 240

s [mm] 2,5 2,5 2,5 2,5 2,5 2,5 2,5

l l l l l l l l l l l l l l l l l

l l l l l l l

pcs/box 50 50 50 50 50 50 50 50 50 50 50 25 25 25 25 25 25

pcs/box 20 20 15 15 10 10 10

B

EXTERNAL LOADS

MATERIAL AND DURABILITY BSI: Z275 bright zinc plated S250GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

FV F LAT

FIELD OF USE Timber to timber joints Timber to OSB joints (BSIS) F UP

ADDITIONAL PRODUCTS - FASTENERS

220

type

description

d [mm]

LBA

Anker nail

4

340

LBS

screw for plates

5

340

BSI

support

p.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TIMBERTOTIMBER JOINT PARTIAL / TOTAL NAILING (1) FV

FV FLAT

H

B

PARTIAL NAILING NUMBER OF FASTENERS

BSIS - SMOOTH B [mm] 40 * 60 * 60 * 70 * 80 80 80 90 100 100 100 100 120 120 120 140 140

H [mm] 110 100 160 125 120 150 180 145 90 140 170 200 120 160 190 140 180

nails LBA d x L [mm] Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 40 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60

nH (2) [pcs] 8 8 12 10 10 12 14 12 6 12 14 16 10 14 16 12 16

TOTAL NAILING

CHARACTERISTIC VALUES

nJ (3) [pcs] 4 4 6 6 6 6 8 6 4 6 8 8 6 8 8 6 8

RV,k [kN] 8,7 7,6 15,0 10,5 10,4 14,8 12,8 14,2 8,7 18,9 23,6 23,6 15,6 23,6 23,6 18,9 23,6

NUMBER OF FASTENERS

RLAT,k [kN] 1,9 2,6 3,4 3,7 4,0 4,0 4,8 4,2 4,8 6,5 7,7 7,7 7,0 8,5 8,5 7,4 9,1

nH (2) [pcs] 18 22 26 22 12 22 26 30 18 26 30 22 30

nJ (3) [pcs] 10 12 14 12 6 12 14 16 10 14 16 12 16

PARTIAL NAILING NUMBER OF FASTENERS

BSIG - LARGE SIZE B [mm] 120 140 160 160 180 200 200

H [mm] 240 240 160 200 220 200 240

nails LBA d x L [mm] Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60 Ø4 x 60

nH (2) [pcs] 24 24 16 20 22 20 24

nJ (3) [pcs] 16 16 10 12 14 12 16

RV,k [kN] 18,3 26,3 30,0 25,7 16,8 33,1 37,8 42,5 27,5 37,8 42,5 33,1 42,5

RLAT,k [kN] 6,7 7,6 8,4 8,0 7,2 12,3 13,5 14,6 11,7 14,9 16,2 14,3 17,5

ADADMISSIBLE VALUES

Vadm [kg] 714 857 1000 857 429 857 1000 1143 714 1000 1143 857 1143

TOTAL NAILING

CHARACTERISTIC VALUES

RV,k [kN] 40,7 40,7 21,2 30,7 35,7 30,7 40,7

CHARACTERISTIC VALUES

NUMBER OF FASTENERS

RLAT,k [kN] 12,3 13,3 11,1 12,3 15,2 13,7 16,9

nH (2) [pcs] 46 46 30 38 42 38 46

nJ (3) [pcs] 30 30 18 22 26 22 30

CHARACTERISTIC VALUES

RV,k [kN] 75,6 75,6 41,6 56,7 66,2 56,7 75,6

RLAT,k [kN] 22,9 25,6 19,9 22,4 27,0 25,0 31,6

ADADMISSIBLE VALUES

Vadm [kg] 2143 2143 1286 1571 1857 1571 2143

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA. • Design values can be obtained from characteristic values as follows:

• • • •

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. Admissible values are obtained according to DIN 1052:1988. For calculations, a timber density ρk = 350 kg/m3 has been considered. Dimensioning and verification of timber elements must be carried out separately. In case of FV,k parallel to the grain, partial nailing is required.

In case of combined loading the following verification shall be satisfies:

NOTES (1) For total or partial nailing patterns please refer to the guidelines reported

at p. 208.

(2) n = number of fasteners on the main joist H (3) n = number of fasteners on the secondary joist J

BSI

221


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

BS SPECIAL

Metal hangers made of special material AISI 304

BSA A2 STAINLESS STEEL

A2

code AI80120 AI100140

type BSA80120A2 BSA100140A2

B [mm] 80 100

H [mm] 120 140

s [mm] 2 2

pcs/box 50 50

S235

BSA-BSI BLACK GALVANIZED

GALV

1

code H

1

NO80120 NO100140 NO120120 NO120160

type BSA80120B BSA100140B BSA120120B BSA120160B

B [mm] 80 100 120 120

H [mm] 120 140 120 160

s [mm] 2 2 2 2

pcs/box 50 50 25 25

2

NO60100I NO80120I NO100140I NO120120I NO120160I

BSI60100B BSI80120B BSI100140B BSI120120B BSI120160B

60 80 100 120 120

100 120 140 120 160

2 2 2 2 2

50 50 50 25 25

B

2

H

B

S235

BSA-BSI YELLOW GALVANIZED

GALV

code

1

2

222

BS SPECIAL

1

GI001045 GI001050 GI001055

type BSA60100Y BSA80120Y BSA100140Y

2

GI001030 GI001035 GI001040

BSI60100Y BSI80120Y BSI100140Y

B [mm] 60 80 100

H [mm] 100 120 140

s [mm] 2 2 2

pcs/box 8 8 10

60 80 100

100 120 140

2 2 2

10 10 10


223


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

SPN

Perforated anchors SPU ANCHOR UNI B

code PF702010 PF702015 PF702020

type SPU170 SPU210 SPU250

L [mm] 170 210 250

B [mm] 36 36 36

s [mm] 2 2 2

n Ø5 [pcs] 9 13 17

pcs/box 100 100 100

code PF702025 PF702030 PF702035

type SPM290 SPM330 SPM370

L [mm] 290 330 370

B [mm] 32,5 32,5 32,5

s [mm] 2 2 2

n Ø5 [pcs] 2 x 22 2 x 26 2 x 30

pcs/box 50 + 50 50 + 50 50 + 50

code PF102010 PF102015 PF102020 PF102025

type KHR090 KHR130 KHR170 KHR210

L [mm] 90 130 170 210

B [mm] 45 75 85 95

s [mm] 2 2 2 2

n Ø5 [pcs] 4x4 4x5 4x6 4 x 10

pcs/box 40 40 40 40

L

SPM ANCHOR H MAX B

L

KHR WEDGE

L

L B

HE HOOK

B L

C D

224

SPN

code PF700010

type HE160

L [mm] B [mm] s [mm] C [mm] D [mm] n Ø5 [pcs] n Ø13 [pcs] 160 50 3 30 20 9 2

pcs/box 100


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

LBN

Mixed plates

LBN-D TOOTHED PLATE

code FE010195 FE010200

type LBND100 LBND130

size [mm] 25 x 102 38 x 127

s [mm] 1 1

pcs/box 40 30

code FE010240 FE010245 FE010242*

type LBNP30 LBNP20 -

s fixable [mm] 3 2 -

size [mm] Ø1,6 x 25

pcs/box 100 250 250

LBN-P STAPLE FOR MATCHBOARDINGS

* fixing nail for LBNP20 and LBNP30 (not included)

LBN-T a c

code PF701070

type LBNT7050

a x b x c [mm] 70 x 50 x 16

s [mm] 2

holes [n. x mm] 6 x Ø3,8

pcs/box 50

code

size [mm] 100 x 35 135 x 55 180 x 40

s [mm] 2,5 2,5 3

-

pcs/box 50 50 50

yellow galvanized yellow galvanized yellow galvanized

50 25 20

yellow galvanized yellow galvanized

pcs/box 20 20

b

LBN-I

1

2

1

PF705005 PF705010 PF705015

type LBNI10035 LBNI13555 LBNI18040

2

GI001000 GI001005 GI001010

LBNI13055Y LBNI17065Y LBNI20090Y

130 x 55 170 x 65 200 x 90

2,5 2,5 3

type LBNU70 LBNU90

size [mm] 70 x 70 90 x 90

s [mm] 3 3

LBN-U Ø9

code GI001060 GI001065

Ø13 Ø6,5

LBN

225


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

LBV

Perforated plates Bright zinc plated carbon steel strap ties

TWO THICKNESSES Simple and eďŹ&#x20AC;ective system, commercialized in numerous versions 1,5 mm or 2,0 mm thick

READY FOR USE FIELD OF USE

The formats respond to all the most common needs and minimize the installation time. Optimal cost/performance ratio.

Timber-to-timber joints

1,2 m LENGTH solid timber glulam timber XLAM (Cross Laminated Timber) LVL wood-based panels

Product range of 1200 mm long plates, ideal for multistorey timber buildings or for the design in seismic or windy areas

CERTIFIED Ideal for structural joints requiring tensile strength. Geometry and material guaranteed by CE marking

226

LBV

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WIDE PRODUCT RANGE Available in several versions, designed to face any construction need, from simple beam/joist joints to the most important interstorey connections

TIMBER TO TIMBER Ideal to solve particular situations requiring the transfer of tensile forces between timber elements such as beams, structural panels and claddings

TENSION Formats dimensioned for the most common timber joints and for all those applications requiring tensile capacity. 1200 mm long versions, ideal for structural joints

LBV

227


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS LBV 1,5 mm

H

code PF703100 PF703105 PF703110 PF703115 PF703120 PF703125

type LBV60600 LBV60800 LBV80600 LBV80800 LBV100800 LBV1001000

B [mm] 60 60 80 80 100 100

H [mm] 600 800 600 800 800 1000

n Ø5 [pcs] 90 120 120 160 200 250

s [mm] 1,5 1,5 1,5 1,5 1,5 1,5

code PF703000 PF703005 PF703010 PF703015 PF703020 PF703025 PF703030 PF703035 PF703040 PF703045 PF703050 PF703055 PF703060 PF703065 PF703070 PF703075 PF703080 PF703085 PF703090 PF703095

type LBV40120 LBV40160 LBV60140 LBV60200 LBV60240 LBV80200 LBV80240 LBV80300 LBV100140 LBV100200 LBV100240 LBV100300 LBV100400 LBV100500 LBV120200 LBV120240 LBV120300 LBV140400 LBV160400 LBV200300

B [mm] 40 40 60 60 60 80 80 80 100 100 100 100 100 100 120 120 120 140 160 200

H [mm] 120 160 140 200 240 200 240 300 140 200 240 300 400 500 200 240 300 400 400 300

n Ø5 [pcs] 12 16 21 30 36 40 48 60 35 50 60 75 100 125 60 72 90 140 160 150

s [mm] 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

code PF704010 PF704015 PF704020 PF704025 PF704030 PF704035 PF704040 PF704045 PF704050 PF704055 PF704060 PF704065 PF704070 PF704075 PF704080

type LBV401200 LBV601200 LBV801200 LBV1001200 LBV1201200 LBV1401200 LBV1601200 LBV1801200 LBV2001200 LBV2201200 LBV2401200 LBV2601200 LBV2801200 LBV3001200 LBV4001200

B [mm] 40 60 80 100 120 140 160 180 200 220 240 260 280 300 400

H [mm] 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200

n Ø5 [pcs] 120 180 240 300 360 420 480 540 600 660 720 780 840 900 1200

s [mm] 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

l l l l l l

pcs/box 10 10 10 10 10 10

B

LBV 2,0 mm

H B

LBV 2,0 mm x 1200 mm

H

B

228

LBV

l l l l l l l l l l l l l l l l l l l l

l l l l l l l l l l l l l l l

pcs/box 200 50 50 100 100 50 50 50 50 50 50 50 20 20 50 50 50 15 15 15

pcs/box 20 20 20 10 10 10 10 10 5 5 5 5 5 5 5


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

MATERIAL AND DURABILITY

FIELD OF USE

LBV: Z275 bright zinc plated S250GD carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

Timber to timber joints

ANCHORS

EXTERNAL LOADS F1

F1

F2

F3

F2,3

ADDITIONAL PRODUCTS - FASTENERS type

description

d [mm]

support

p.

LBA

Anker nail

4

340

LBS

screw for plates

5

340

GEOMETRY 10 10 10 10 10 20 20 20 20

H

Ø5

net section

B [mm] 40 60 80 100 120

net area holes [pcs] 2 3 4 5 6

B [mm] 140 160 180 200 220

net area holes [pcs] 7 8 9 10 11

B [mm] 240 260 280 300 400

net area holes [pcs] 12 13 14 15 20

B

INSTALLATION TIMBER - MINIMUM DISTANCES F a4,c

[mm] [mm]

anker nail LBA Ø4 ≥ 20 ≥ 60

screw LBS Ø5 ≥ 25 ≥ 75

[mm] [mm] [mm]

anker nail LBA Ø4 ≥ 28 ≥ 20 ≥ 40

screw LBS Ø5 ≥ 50 ≥ 25 ≥ 50

Angle of load to grain α = 0° Lateral fastener-Unloaded edge Fastener-Loaded end

a4,c a3,t

a3,t

a4,t

F

a4,c

a3,c

Angle of load to grain α = 90° Lateral fastener-Loaded edge Lateral fastener-Unloaded edge Fastener-Loaded end

a4,t a4,c a3,c

LBV

229


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TENSILE JOINT  TIMBERTOTIMBER STRENGTH OF THE SYSTEM The tensile strength of the system R1,d is the minimum between the plate tensile strength Rax,d and the shear strength of the fasteners n · Rv,d . In case of connectors placed in rows, the correction coefficient mef shall be applied.

F1

PLATE - TENSILE STRENGTH

TYPE LBV 1,5 mm

LBV 2,0 mm

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

B [mm] 60 80 100

s [mm] 1,5 1,5 1,5

net area holes [pcs] 3 4 5

Rax,k [kN] 20,0 26,7 33,4

Namm [kg] 1023 1364 1705

40 60 80 100 120 140 160 180 200 220 240 260 280 300 400

2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0

2 3 4 5 6 7 8 9 10 11 12 13 14 15 20

17,8 26,7 35,6 44,6 53,5 62,4 71,3 80,2 89,1 98,0 106,9 115,8 124,7 133,7 178,2

909 1364 1818 2273 2727 3182 3636 4091 4545 5000 5455 5909 6364 6818 9091

GENERAL PRINCIPLES • Characteristic values according to EN 1993 and EN1995:2008. • The plate design strength values can be obtained as follows:

without predrilling; in case of nails / screws inserted in predrilled holes it is possible to obtain higher strength values. • Admissible values are obtained according to DIN 1052:1988. • It is recommended to place the fasteners symmetrically with respect to the load direction.

The fasteners design strength values can be obtained as follows:

NOTES Coefficients γm2 , γm and kmod must be taken according to the current Standard adopted for the design. • For calculations, a timber density ρk = 380 kg/m3 has been considered. • Dimensioning and verification of timber elements must be carried out separately. • The characteristic shear strengths are evaluated for nails/screws inserted

230

LBV

(1)

The characteristic shear strength of LBA Ø4 nails is evaluated assuming plates of thickness = SPLATE , always referring to the thick plate condition (SPLATE ≥ 1,5 mm) as suggested by ETA. (2) The characteristic shear strength of LBS Ø5 screws is evaluated assuming plates of thickness = SPLATE , always referring to the thin plate condition (SPLATE ≤ 0,5 d1).


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

FASTENERS - SHEAR STRENGTH OF STEEL-TO-TIMBER JOINTS FV

L

SPLATE

b d1

FV

LBA NAILS

CHARACTERISTIC VALUES (1)

d1 [mm]

L [mm] 40 50 60 75 100

4

b [mm] 30 40 50 60 80

LBV 1,5 mm 2,02 2,32 2,48 2,64 2,96

RV,k [kN]

FV

L b d1

ADMISSIBLE VALUES

Vadm [kg] 71 71 71 71 71

LBV 2,0 mm 2,01 2,32 2,48 2,64 2,96 SPLATE

FV

LBS SCREWS CHARACTERISTIC VALUES (2)

d1 [mm]

L [mm] 40 50 60 70

5

b [mm] 36 46 56 66

LBV 1,5 mm 1,48 1,86 2,05 2,20

RV,k [kN]

ADMISSIBLE VALUES

Vadm [kg] 53 53 53 53

LBV 2,0 mm 1,46 1,85 2,05 2,20

CORRECTION COEFFICIENT mef LOAD ANGLE TO THE GRAIN α = 0°

number of nailed rows ≤2 ≤4 ≤6 ≤8 ≤ 10 ≤ 12 ≤ 14 ≤ 16 ≤ 18 ≤ 20

LOAD ANGLE TO THE GRAIN α = 90°

nails LBA 1,00 0,90 0,85 0,81 0,79 0,76 0,75 0,73 0,72 0,71

mef

screws LBS 1,00 0,84 0,76 0,71 0,67 0,64 0,61 0,59 0,58 0,56

number of nailed rows

nails LBA

≥1

1,00

mef

screws LBS

1,00

C ALCULATION EXAMPLE  TIMBERTOTIMBER JOINTS The joint can be realized either with perforated plate (LBV ) or perforated tape (LBB). A calculation example is reported at p. 237 .

B3

LBV

231


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

LBB

Perforated tape Bright zinc plated carbon steel coiled straps

TWO THICKNESSES Simple and effective system to realize floor bracings; available in thicknesses of 1,5 mm and 3,0 mm

METRIC MARKING FIELD OF USE

Presence of indentations along all the strap length to facilitate dimensioning and cut according to the design needs

Timber to timber joints

SPECIAL STEEL solid timber glulam timber XLAM (Cross Laminated Timber) LVL wood-based panels

S350 GD high strength steel 1,5 mm thick to provide extreme resistance within a small thickness

CLIPSET Set for securing the strap ends, to realize all kind of floor and roof bracings effortlessly

232

LBB

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

BRACINGS Ideal system to realize floor bracings quickly, safely and eďŹ&#x20AC;ectively. High quality steel; the reduced thickness does not jeopardize the high tensile strength. CE mark for suitability of use

TENSILE LOADS Optimal to solve situations requiring the transfer of tensile loads among timber elements far from each other: bracings, walls connections, cantilevered joints

STABILITY The end of the perforated strapin the 60 mm version, can be incorporated into the CLIPSET to obtain a stable and safe fixing on any structure of any size

LBB

233


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CODES AND DIMENSIONS LBB 1,5 mm

code PF900040 PF900060 PF400080

type LBB4015 LBB6015 LBB8015

B [mm] 40 60 80

L [m] 50 50 25

n Ø5 [pcs] 75 / m 125 / m 175 / m

s [mm] 1,5 1,5 1,5

code PF400043

type LBB4030

B [mm] 40

L [m] 50

n Ø5 [pcs] 75 / m

s [mm] 3

l l l

pcs/box 1 1 1

B

LBB 3,0 mm

l

pcs/box 1

B

CLIPSET

code CLIPSET60

LBB type perforated strap LBB6015

LBB width B = 60 mm

pcs/box 1

A

The set is comprised of: A Terminal plate B Tightener Clip-Fix C Terminal Clip-Fix

B

H [mm] L [mm] n Ø5 [pcs] n Ø13 [pcs] s [mm] 181 43 9 + 14 2 3 20 334 - 404 2 20 150 2

pcs/set 4 2 2

The set allows to realize two bracing diagonals.

C

MATERIAL AND DURABILITY

EXTERNAL LOADS F1

B [mm] 254 76 76

F1

LBB 1,5 mm: Z275 bright zinc plated S350GD carbon steel. LBB 3,0 mm: Z275 bright zinc plated S250GD carbon steel CLIPSET: Z275 bright zinc plated DX51D carbon steel. To be used in Service class 1 and 2 (EN 1995:2008). FIELD OF USE Timber to timber joints

ADDITIONAL PRODUCTS - FASTENERS type

description

d [mm]

support

LBA

Anker nail

4

340

LBS

screws for plates

5

340

The assembling of the system shall be performed by using the tools described in the chapter 1 of the catalogue “Tools for wooden construction, (p. 20)

234

LBB


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

GEOMETRY LBB4015 / LBB4030

LBB6015

40

LBB8015 60

80

20

20

20

20

20

20

20

20

20

10 10 10 10

10 10 10 10 10 10

10 10 10 10 10 10 10 10

INSTALLATION LBB ASSEMBLING

a4,c

TIMBER - MINIMUM DISTANCES anker nail LBA Ø4 ≥ 20 ≥ 60

Angle of load to grain α = 0° a4,c a3,t

Lateral fastener-Unloaded edge Fastener-Loaded end

[mm] [mm]

≥5d ≥ 15 d

screw LBS Ø5 ≥ 25 ≥ 75

a3,t

CLIPSET ASSEMBLING CLIPFIX TENSIONER

1

Open the Clip-Fix

2

3

4

Insert the perforated strap

Close the Clip-Fix

Fix it to the plate

2

3

4

Insert the perforated strap

Close the Clip-Fix

Fix it to plate

TERMINALE CLIPFIX

1

Open the Clip-Fix ADJUSTING THE SYSTEM

A C A

B

5

Use the tensioner to regulate the length of the bracing system

LBB

235


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

STATIC VALUES  TENSION JOINT  TIMBERTOTIMBER STRENGTH OF THE SYSTEM The tensile strength of the system R1,d is the minimum between the strap tensile strength Rax,d and the fasteners shear strength n · Rv,d . In case of connectors placed in rows, the correction coefficient mef shall be applied.

F1

STRAP -TENSILE STRENGTH

TYPE LBB 1,5 mm LBB 3,0 mm

CHARACTERISTIC VALUES

ADMISSIBLE VALUES

B [mm] 40 60 80

s [mm] 1,5 1,5 1,5

n. holes net area [pcs] 2 3 4

Rax,k [kN] 17,0 25,5 34,0

Namm [kg] 955 1432 1909

40

3,0

2

26,7

1364

FASTENERS – SHEAR STRENGTH OF STEEL TO TIMBER JOINTS For the strength RV,k of the LBA anker nails and of the LBS screws see tables at p. 342. For the correction coefficient mef see tables at p. 231.

NOTES for seismic design Particular attention has to be paid to the “capacity design” applied at different scale levels: the global structure and the WHT connection system. The experimental ultimate strength of the LBA nails (and the LBS screws) is higher than the characteristic strength evaluated according to EN 1995.

E.g. LBA nail Ø4 x 60 mm: Rv,k = 1,93 kN according to EN1995 / Rv,k = 2,8 - 3,6 kN from experimental tests (it varies depending on the timber properties). Experimental data derive from tests carried out within the X-REV research project and are reported in the scientific report: “Sistemi di connessione per edifici in legno: indagine sperimentale per la valutazione di rigidezza, resistenza e duttilità” (DICAM – Department of Civil, Environmental and Mechanical Engineering UniTN).

GENERAL PRINCIPLES • Characteristic values according to EN 1993 and EN 1995:2008. • The strap design values can be obtained from characteristic values as follows:

The fasteners design values can be obtained from characteristic values as follows:

Coefficients γm2 , γm and kmod must be taken according to the current Standard adopted for the design.

236

LBB

• For calculations, a timber density ρk = 380 kg/m3 has been considered. • Dimensioning and verification of timber elements must be carried out separately. • The characteristic shear strengths are evaluated for nails/screws inserted without predrilling; in case of nails / screws inserted in predrilled holes it is possible to obtain higher strength values. • Admissible values are obtained according to DIN 1052:1988. • It is recommended to place the fasteners symmetrically with respect to the load direction.


BEAMS

PERFORATED PLATES

WALLS

OUTDOOR

ANCHORS

CALCULATION EXAMPLE  TIMBERTOTIMBER TENSION JOINT F1,d

PROJECT DATA

B1

• load F1,d = 20,3 kN • service class = 2 • load duration = short time

• • • •

Glulam GL24h element 1: element 2: element 3:

B1 = 120 mm H2 = 100 mm B3 = 120 mm

The joint can be realized either with perforated straps (LBB) or perforated plates (LBV ).

H2

B3

LBB STRAP CHOICE

LBV PLATE CHOICE

Perforated strap LBB8015 B = 80 mm s = 1,5 mm

Perforated plate LBV80600 B = 80 mm s = 1,5 mm H = 600 mm

CONNECTOR CHOICE (1)

CONNECTOR CHOICE (1)

anker nail LBA440 d1 = 4,0 mm L = 40 mm

anker nail LBA440 d1 = 4,0 mm L = 40 mm

LBB8015

LBV80600

Rax,k = 34,0 kN γm2 = 1,25 Rax,d = 27,20 kN

Rax,k = 26,7 kN γm2 = 1,25 Rax,d = 21,36 kN

LBA440

LBA440

RV,k = 2,02 kN

RV,k = 2,02 kN

n = 25 pcs number of nailed rows = 10 mef = 0,79

n = 20 pcs number of nailed rows = 10 mef = 0,79

kmod = 0,90 γm = 1,30 RV,d = 1,40 kN n . mef . RV,d = 27,62 kN

kmod = 0,90 γm = 1,30 RV,d = 1,40 kN n . mef . RV,d = 22,10 kN

R1,d = 27,20 kN

R1,d = 21,36 kN

27,2 kN ≥ 20,3 kN OK

21,36 kN ≥ 20,3 kN OK

EVALUATION OF THE SYSTEM STRENGTH (2) STRAP / PLATE TENSILE STRENGTH

FASTENER SHEAR STRENGTH

SYSTEM STRENGTH

VERIFICATION

R1,d ≥ F1,d

GENERAL PRINCIPLES

NOTES

To optimize the connection system, it is recommended to use a number of fasteners which can provide a shear capacity comparable with the tensile strength of the strap / plate. It is recommended to place the fasteners symmetrically with respect to the load direction.

(1) In the calculation example LBA nails are used. The fixing may also be realized

through full-threaded LBS screws (p. 340). m2 , γm and kmod are in accordance with EN 1993 and EN 1995:2008. In case NTC2008 is adopted as reference standard, a coefficient γm = 1,5 shall be assumed.

(2) Coefficients γ

LBB

237


238


239

4. JOINTS FOR OUTDOOR CONNECTORS


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

POST BASES The wide selection of post bases allows to meet diversified design and aesthetic needs. The combination of different geometrical features and coatings offer a complete range of solutions.

CONSTRUCTION DETAIL Attention to details provides durability, aesthetics and stability to the timber structures.

DISTANCE FROM THE GROUND

AESTHETICS An adequate distance from the ground eliminates the risk of wood deterioration due to water splashes and stagnation

The homogeneous coa-ting and the attention to details (e.g. the closing sleeve in TYP R) create an elegant and aesthetically pleasing joint

STRENGTH Strength values certified and calculated for all the product typologies (E TA-10/0422).

HINGE

ENCASTRE

Transfer of compression, tension (N) and base shear (H) depending on the type of base base.

Transfer of bending moment (M), compression and tensin (N) and base shear (H) with the TYP X post base.

N

N

N M

H

BRACINGS REQUIRED

240

H

BRACINGS NOT REQUIRED


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

RANGE - GEOMETRY TYP R adjustable R10

R20

R30

R40

R70

R90

X10S

X10R

F70

F51

F12

F11

F10

F20

F50

S40

M10

M20

M30

M51

M52

M50

M60

M70

FD10

FD20

FD30

FD40

FD50

FD60

TYP X Cross shaped

TYP F TYP M fixed

TYP FD Double - fixed

RANGE - GALVANISING TREATMENTS AND COATINGS DAC COAT

Special high quality coating, for optimal aesthetics and higher resistance to impact.

HOT DIP GALVANISING

DAC COAT

STAINLESS STEEL

Stainless steel provides a high corrosion resistance also in remarkably aggressive environments.

An adequate galvanized-coating thickness ensures durability without need of maintenance.

HOT DIP GALVANISING WITH THERMO DUST AISI 304

A2

High durability surface treatment with special paint made of thermoset powder that can be colored according to the aesthetic needs. Versions: brown corten / micaceous anthracite

THERMO DUST

CORROSION A good corrosion resistance is fundamental for the durability of outdoor elements (Service class 3). To monitor the behavior of the various coatings and compare them, the products have been exposed to salt spray for many hours (ISO 9227).

Coating: DAC COAT Coating: GALVANIZED COATING

241


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

TYP R

Adjustable post base Galvanized carbon steel Dac Coat

ADJUSTABLE Adustable height, also after the product has been assembled. The regulation system is concealed by the sleeve, for optimal aesthetics

RAISED

FIELD OF USE Outdoor joints. Suitable for Service class 1, 2 and 3. XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

Outdistanced from the ground to avoid water splash and stagnation and guarantee high durability. Hidden fastening on the timber element

ATTENTION TO DETAILS The base is characterized by an auxiliary hole allowing to assemble the screws HBS+evo (included in the box)

DAC COAT Special high-quality coating, for optimal aesthetic result and improved impact strength

242

TYP R

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETICS Elegant joint with concealed fixings (not visible). It can be identified by its opaque and rough surface finishing, aesthetically pleasing

EFFICIENCY Once the assembly is completed, the adjustable height allows to correct any possible unevenness occurred during the installation phase

STATICS High compressive strength from the bigger product-versions. The versions with the pass-through rod ensures high resistance to tensile and compressive loading

TYP R

243


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS TYP R10

code

type

FE500450 FE500455 FE500460

R10_1 R10_2 R10_3

bottom plate bottom holes [mm] [n. x mm] 120 x 120 x 6 4 x Ø11,5 160 x 160 x 6 4 x Ø11,5 200 x 200 x 8 4 x Ø11,5

H [mm] 130 - 165 160 - 205 190 - 250

screws

pcs/box

HBS+ evo Ø6 x 90 HBS+ evo Ø8 x 80 HBS+ evo Ø8 x 80

4 4 4

Screws included in the box

TYP R20

bottom plate bottom holes H [mm] [n. x mm] [mm] FE500485 R20_1 120 x 120 x 6 4 x Ø11,5 130 - 165 FE500490 R20_2 160 x 160 x 6 4 x Ø11,5 160 - 205 FE500495 R20_3 200 x 200 x 8 4 x Ø11,5 190 - 250 code

type

bar Ø x L screws pcs/box [mm] 16 x 80 HBS+ evo Ø6 x 90 4 20 x 120 HBS+ evo Ø8 x 80 4 24 x 150 HBS+ evo Ø8 x 80 4

Screws included in the box

TYP R30

bottom plate bottom holes H [mm] [n. x mm] [mm] FE501700 R30_1 120 x 120 x 6 4 x Ø11,5 135-170 FE501705 R30_2 160 x 160 x 6 4 x Ø11,5 165-210 code

type

bar Ø [mm] 16 20

screws

pcs/box

8 x screw DISC Ø6 x 60 16 x screw DISC Ø6 x 80

4 4

Screws included in the box

EXTERNAL LOADS F1

MATERIAL AND DURABILITY F2

TYP R: S235 carbon steel with special coating Dac Coat. To be used in Service class 1, 2 e 3 (EN 1995:2008).

FIELD OF USE Timber posts Timber joists

ADDITIONAL PRODUCTS - FASTENERS

244

type

description

HBS+ evo

screw for timber

6-8

included

DISC screw

screw for TYP R30

6

included

AB1

metal anchor A1

10

310

SKR

screwed anchor

10

304

VINYLPRO

chemical anchor

M10

322

EPOPLUS

chemical anchor

M10

330

TYP R

d [mm]

support

p.


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GEOMETRY AND INSTALLATION

1 2 3 1 2 3

bottom plate A x B x S2 [mm] 120 x 120 x 6 160 x 160 x 6 200 x 200 x 8 120 x 120 x 6 160 x 160 x 6 200 x 200 x 8

height H [mm] 130 - 165 160 - 205 190 - 250 130 - 165 160 - 205 190 - 250

range of adjustability [mm] 35 45 60 35 45 60

top plate a x b x s1 [mm] 80 x 80 x 6 100 x 100 x 6 140 x 140 x 8 80 x 80 x 6 100 x 100 x 6 140 x 140 x 8

post Bs, min [mm] 80 100 140 80 100 140

1 2

bottom plate A x B x S2 [mm] 120 x 120 x 6 160 x 160 x 6

height H [mm] 135 - 170 165 - 210

range of adjustability [mm] 35 45

top plate d x s1 [mm] Ø80 x 6 Ø120 x 10

post Bs, min [mm] 100 140

type TYP R10 TYP R20

type TYP R30

threaded bar M 16 M 20 M 24 M 16 M 20 M 24

threaded bar M 16 M 20

bar predrill Ø b x Lb [mm] 18 x 85 22 x 125 26 x 155

nut (1) (SW) [mm] 36 46 55 36 46 55

bar predrill Ø b x Lb [mm] 16 x 150 20 x 200

nut (1) (SW) [mm] 36 46

(1) Nuts according to DIN 934 (EN ISO 4032)

TYP R10

TYP R20

TYP R30

Bs, min

Bs, min

screw HBS+ evo

Bs, min

screw HBS+ evo

screw DISC

s1

s1

s1

sleeve

sleeve

sleeve

H

H

S2

S2

S2

Ø11,5

Aa

H

Ø11,5

Ø9 / Ø11 b B

Aa

Ø9 / Ø11

Ø11,5

A

d

b B

B

ASSEMBLING

1

2

3

4

5

6

TYP R

245


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

STATIC VALUES  COMPRESSIVE AND TENSILE STRENGTH COMPRESSIVE STRENGTH ADMISSABLE VALUES

CHARACTERISTIC VALUES

external action F1

R10_1 R10_2 R10_3 R20_1 R20_2 R20_3 R30_1

R1,k timber [kN] 71,20 111,80 222,80 55,80 90,40 189,00 -

[kN] 48,30 75,40 108,60 48,30 75,40 108,60 48,30

R30_2

-

75,40

TYP R R10 R20 R30

fixing

R1,k steel

γsteel

γm1

N1,adm [kg] 2248 3827 4439 2248 3827 4439 2546 4012

TENSILE STRENGTH - POST ADMISSABLE VALUES

CHARACTERISTIC VALUES

external action F2

R10_1 R10_2 R10_3 R20_1 R20_2 R20_3 R30_1

R2,k timber [kN] 16,08 (1) 30,16 (1) 45,24 (1) 18,70

[kN] 24,30

R30_2

62,40

36,40

TYP R R10 R20 R30

fixing

R2,k steel

γsteel γm0

N2,adm [kg] 407 (1) 746 (1) 1103 (1) 763 2444

TENSILE STRENGTH - BEAM ADMISSABLE VALUES

CHARACTERISTIC VALUES

external action F2

R10_1 R10_2 R10_3 R20_1 R20_2 R20_3 R30_1

R2,k timber [kN] 15,57 19,60 19,60 16,08 (1) 30,16 (1) 45,24 (1) 18,70

[kN] 24,30

R30_2

62,40

36,40

TYP R R10 R20 R30

fixing

GENERAL PRINCIPLES • Characteristic values are consistent with EN 1995:2008 and in accordance with ETA-11/0422 • Design values can be obtained from characteristic values as follows:

R2,k steel

γsteel γm0

N2,adm [kg] 660 832 832 543 (1) 995 (1) 1470 (1) 763 2444

• Admissible values are obtained according to DIN 1052:1988. • For the calculations, a timber density ρk = 350 kg/m3 has been considered. • Dimensioning and verification of the timber elements must be carried out separately.

NOTES (1)

Coefficients kmod and γm smust be taken according to the current Standard adopted for the design. The verification of the fastener-to-concrete connection must be carried out separately.

246

TYP R

The pull out strength has been obtained by considering only the strength of the glued-in threaded rod (it is recommended to use the adhesive Xepox 235.4). The characteristic pull out strength has been calculated according to DIN 1052:2004. The admissable pull out strength values have been calculated by considering the admissable shear strength value of timber on the surface of the hole.


247


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

R40 R

S235

ETA 10/0422

DAC COAT

Adjustable post base with through bar and rectangular base

Anchors easy to install thanks to the rectangular base High quality surface coating (Dac Coat)

code

type

FE500280 FE500285

R40_3 R40_4

bottom plate bottom holes top plate [mm] [n. x mm] [mm] 160 x 100 x 6 4 x Ø11,5 100 x 100 x 6 160 x 100 x 6 4 x Ø11,5 100 x 100 x 6

top holes [n. x mm] 4 x Ø11 4 x Ø11

bar Ø x L [mm] 20 x 150 24 x 250

pcs/box 1 1

• admissible compressive strength: R40_3 - Nadm = 2660 kg; R40_4 - Nadm = 3219 kg

R40 Q

S235

ETA 10/0422

DAC COAT

Adjustable post base with through bar and square base

Versatility of use and assembling High quality surface coating (Dac Coat)

code

type

FE500265 FE500270

R40_1 R40_2

bottom plate bottom holes [mm] [n. x mm] 100 x 100 x 6 4 x Ø11,5 100 x 100 x 6 4 x Ø11,5

top plate [mm] 70 x 70 x 6 80 x 80 x 6

top holes [n. x mm] 2 x Ø6 4 x Ø11

• admissible compressive strength: R40_1 - Nadm = 1479 kg; R40_2 - Nadm = 2276 kg

248

TYP R

bar Ø x L [mm] 16 x 99 20 x 99

pcs/box 1 1


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

R70

S235

ETA 10/0422

DAC COAT

Concrete embedded post base with adjustable plate

Hidden joint with adjustable height High quality surface coating (Dac Coat)

code

type

FE500440 FE500445

R70_1 R70_2

plate [mm] 100 x 100 x 8 140 x 140 x 8

holes [n. x mm] 4 x Ø11 4 x Ø11

bar Ø x L [mm] 20 x 350 24 x 450

pcs/box 1 1

R90

GALV

Adjustable post base with through screw

Adjustable height Fast installation

code

type

FE500335 R90_1

bottom plate bottom holes top plate [mm] [n. x mm] [mm] 100 x 100 x 5 4 x Ø11,5 Ø80 x 6

height [mm] 130 - 170

screw Ø x L [mm] 16 x 90

pcs/box

TYP R

1

249


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

TYP X

Cross-shaped post base Hot dip galvanized carbon steel

FIXEDEND Moment-resisting joint for fixed-end constraints

INNOVATIVE FIELD OF USE Moment resisting joints for outdoor use. Suitable for Service class 1, 2 and 3. XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

Patent application filed

TWO VERSIONS Without holes for use with self drilling dowels, smooth dowels or bolts; with holes, for use with epoxy resin

VERSATILE Different strength levels depending on the fixing configuration selected

250

TYP X

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

MOMENT RESISTING JOINT The cross shaped configuration and the fastener disposition are designed to guarantee a momentresisting capacity, creating a semi-rigid constraint at the base

FREE STRUCTURES The base constraint can absorbe horizontal loads allowing to realize pergolas or gazebos which do not require bracings and are open on all sides

INVISIBLE AND DURABLE The internal knife plates, the upper small plate and the base plate allow a hidden joint and an adequate distance from the ground, ensuring more durability. Designed to accomodate posts of all dimensions

TYP X

251


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS TYP XS10

bottom plate bottom holes [mm] [n. x mm] 220 x 220 x 10 4 x Ø13

height [mm] 300

s blades [mm] 6

cross shaped smooth

pcs/box

bottom plate bottom holes [mm] [n. x mm] TYPXR101212 XR10_1 220 x 220 x 10 4 x Ø13

height [mm] 300

s lame [mm] 6

cross shaped holes Ø8

pcs/box

code

type

TYPXS101212 XS10_1

1

TYP XR10

code

EXTERNAL LOADS

type

1

MATERIAL AND DURABILITY TYP X: Bright zinc plated S235 carbon steel (thickness ≥ 40 μm). To be used in Service class 1, 2 e 3 (EN 1995:2008).

N

FIELD OF USE H

Fixed-end constraint for timber posts

H

MX

MY

ADDITIONAL PRODUCTS - FASTENERS

252

type

description

WS

self drilling dowel

7

344

STA

smooth dowel

12

50

KOS

bolt

M12

54

XEPOX 226.4 / 26 / 235.4

epoxy adhesive

-

92

SKR

screw anchor

12

304

AB1

A4 metal anchor

12

310

VINYLPRO

chemical anchor

M12

322

EPOPLUS

chemical anchor

M12

330

TYP X

d [mm]

support

p.


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GEOMETRY TYP XS10

TYP XR10 120 57

6

120 57

57 15

57

6

6

57

57 Ø8

220

264

190

264

300

300 Ø13

15 6 30

10

15 220

190

15

10

6 30

220

220

INSTALLATION AND ASSEMBLING ESTIMATE OF THE REQUIRED AMOUNT OF XEPOX RESIN - TYP XR10 A A sf B A

grooving thickness sf EXAMPLES OF DIMENSIONS A horizontal grooving OF THE GROOVING B horizontal grooving V grooving V plate holes V plate ∆V

[mm] [mm] [mm] [mm3] [mm3] [mm3] [mm3]

10 140 280 784000

[mm3] [litri]

592399 0,60

12 140 280 940800 9651 370509

423142

579942

sf

waste coefficient amount of resin required

The evaluation of the right amount of resin is an approximate estimate for the installer. Verify the variability of the data shown in the table depending on the effective grooving thickness realized.

1,4 811919 0,85

ASSEMBLING - XS10

1

2

3

4

2

3

4

ASSEMBLING - XR10

1

TYP X

253


BEAMS

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OUTDOOR

PERFORATED PLATES

ANCHORS

STATIC VALUES TYP XS10 CONFIGURATION SCHEMES

20 37 6 37 20 34 50

40 40

50 80

50

114

100

40 30

S1 120 x 120 4 16 -

[mm] [pcs] [pcs] [pcs]

10 627 20 20 40

50

50

configuration min post size Bs,min screw anchors SKR Ø12 x 120 self drilling anchors WS Ø7 x 113 smooth dowels STA Ø12 x 120

20 37 6 37 20 14 50

114 40 50

S2 160 x 160 4 16 -

16 41 6 41 16 20

40

16

52

97

97

128

128 97

97

120

84

50

30

S3 160 x 160 4 20 -

S4 160 x 160 4 8

TYP XR10 CONFIGURATIONS SCHEMES 220 220

16

160

[mm] [pcs] [pcs]

GENERAL PRINCIPLES • Characteristic values according to EN 1995:2008. • Design values can be obtained from characteristic values as follows:

• • • •

254

Coefficients kmod and γm must be taken according to the current Standard adopted for the design. The verification of the fastener-to-concrete connection must be carried out separately. Admissible values are obtained according to DIN 1052:1988. For calculations, a timber density ρk = 350 kg/m3 has been considered Dimensioning and verificaiton of timber elements must be carried out separately. The provided strength values are evaluated singularly; in case of combined loading the verification must be carried out separately.

TYP X

220

160

220

0

configuration min post size Bs,min screw anchors SKR Ø12 x 120 min. thickness grooving sf

120

120

R1 160 x 160 4 10

R2 160 x 160 4 10


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CHARACTERISTIC VALUES

external loads

type

Bs

MY

MOMENT Y

Nk [kN]

Hk [kN]

MX,k [kNm]

MY,k [kNm]

S1

120

127,00

10,10

2,28

2,28

S2

160

127,00

13,80

4,39

4,39

S3

160

127,00

13,80

5,53

5,53

S4

160

127,00

13,80

2,94

2,94

R1

160

105,00

11,70

4,19

4,19

R2

160

105,00

11,70

4,19

4,19

COMPRESSION

SHEAR

MOMENT X

MOMENT Y

H

Bs

MOMENT X

post Bs,min [mm]

TYP XS10

MX

SHEAR

configuration

N H

COMPRESSION

TYP XR10

ADMISSIBLE VALUES

external loads

type

configuration

post Bs,min [mm]

Nadm [kg]

Hadm [kg]

MX,adm [kgm]

MY,adm [kgm]

S1

120

5140

360

123

123

S2

160

5140

500

178

178

S3

160

5140

500

224

224

S4

160

5140

500

160

160

R1

160

4250

420

166

166

R2

160

4250

420

166

166

N

TYP XS10 H

H

MX

MY Bs

Bs

TYP XR10

TYP XR10 NUMERICAL MODELING Investigation on the load bearing capacity and plastic deformation history of TYP XR10 post base via finite element analysis.

JOINT LOAD BEARING CAPACITY - STEEL SIDE N FH,max Mmax

vertical load horizontal load (1) bending capacity

[kN] [kN] [kNm]

50 40,77 6,12

25 49,49 7,42

0 50,64 7,60

Mises stress in the plate and the dowels (1)

Load application point located at mid height of the post base

50

FH

FH [kN] M [kNm]

40 30 20 10 0 Yield stress in the plate and in the dowels

M 0

10

20

30

40

50

Displacement [mm]

TYP X

255


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

TYP F ï&#x161;º M

Standard post bases

Bright zinc plated carbon steel three-dimensional perforated plates

CERTIFICATION Suitability of use guaranteed by ETA document

FIELD OF USE Outdoor joints. Suitable for Service class 1, 2 and 3. XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) solid timber glulam (Glued Laminated Timber)

256

TYP F - M

MATERIAL Hot dip galvanization for longer durability

ASSEMBLING Shapes ideal for a fast and simple installation


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

F10

S235

Post base sleeve for square column

Ideal for gazebos and pergolas Sleeve with holes for the water downflow sleeve [mm] FE500020 F10_1 71 x 71 FE500022 F10_3* 81 x 81 FE500025 F10_2 91 x 91 code

type

height [mm] 150 150 150

thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [n. x mm] [n. x mm] 2 150 x 150 4 x Ø11,5 4 x Ø11 1 2 150 x 150 4 x Ø11,5 4 x Ø11 1 2 150 x 150 4 x Ø11,5 4 x Ø11 1

* not included in the ETA document

F20

S235

Post base sleeve for round column

Ideal for fences and paddocks Sleeve with holes for the water downflow

code

type

FE500030 FE500035 FE500040 FE500045

F20_1 F20_2 F20_3 F20_4

sleeve [mm] Ø81 Ø101 Ø121 Ø141

height [mm] 150 150 150 150

thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [n. x mm] [n. x mm] 2 160 x 160 4 x Ø11,5 4 x Ø11 1 2 160 x 160 4 x Ø11,5 4 x Ø11 1 2 180 x 180 4 x Ø11,5 4 x Ø11 1 2 200 x 200 4 x Ø11,5 4 x Ø11 1

F50

S235

Post base sleeve for big size column Ideal for medium to large scale structures Sleeve with holes for the water downflow code

type

FE500050 FE500055 FE500060 FE500065 FE500066 FE500070

F50_1 F50_2 F50_3 F50_4 F50_5 F50_6

sleeve [mm] 101 x 101 121 x 121 141 x 141 161 x 161 181 x 181 201 x 201

height [mm] 150 150 150 200 200 200

thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [n. x mm] [n. x mm] 2,5 150 x 150 4 x Ø11,5 4 x Ø11 1 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 2,5 240 x 240 4 x Ø11,5 4 x Ø11 1 2,5 280 x 280 4 x Ø11,5 4 x Ø11 1 2,5 300 x 300 4 x Ø11,5 4 x Ø11 1

TYP F - M

257


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

F12

S235

Post base with rounded wings and hidden base

Simple design for a classic aesthetics Hidden base and concealed dowelling code

type

TYPF120607 TYPF120608 TYPF120709 TYPF120810 TYPF121012 TYPF121214 TYPF121416

F12_1 F12_2 F12_3 F12_4 F12_5 F12_6 F12_7

code

type

TYPF080606 STANDOFF

base [mm] 60 x 72 60 x 82 70 x 92 80 x 102 100 x 122 120 x 142 140 x 162

height [mm] 100 100 120 120 140 160 180

thickness [mm] 2,5 2,5 2,5 2,5 2,5 3 3

width [mm] 60

height [mm] 20

thickness [mm] 3

base holes wing holes pcs/box [n. x mm] [n. x mm] 4 x Ø8 4 x Ø11 1 4 x Ø8 4 x Ø11 1 4 x Ø8 4 x Ø11 1 4 x Ø8 4 x Ø11 1 4 x Ø8 4 x Ø11 1 4 x Ø13 4 x Ø11 1 4 x Ø13 4 x Ø11 1 depth [mm] 60

F11

pcs/box 1

S235

Post base sleeve with hidden base

It can be integrated with a stand-off plate for a correct protection from water Hidden base and concealed dowelling code

type

TYPF110707 TYPF110808 TYPF110909 TYPF111010 TYPF111212 TYPF111414 TYPF111616

F11_1 F11_2 F11_3 F11_4 F11_5 F11_6 F11_7

code

type

TYPF080606 STANDOFF

258

TYP F - M

sleeve [mm] 71 x 71 81 x 81 91 x 91 101 x 101 121 x 121 141 x 141 161 x 161 width [mm] 60

height [mm] 150 150 150 150 150 200 200

thickness bottom plate [mm] [n. x mm] 2,5 4 x Ø8 2,5 4 x Ø8 2,5 4 x Ø8 2,5 4 x Ø8 2,5 4 x Ø8 3 4 x Ø13 3 4 x Ø13

height [mm] 20

thickness [mm] 3

depth [mm] 60

bottom holes pcs/box [n. x mm] 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 pcs/box 1


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

F70

S235

T shaped post base with internal knife plate

Hidden base joint Versatility of use and assembling code

type

TYPF700808 TYPF701010 TYPF701414

F70_1 F70_2 F70_3

bottom plate [mm] 80 x 80 x 6 100 x 100 x 6 140 x 140 x 8

bottom holes knife plate thickness [n. x mm] [mm] 4 x Ø8 4 4 x Ø8 6 4 x Ø11,5 8

height [mm] 150 200 300

pcs/box

F51

1 1 1

S235

Post base with vertical flanges for square column

Refined design for a pleasing aesthetic appearance Incorporated stand-off for a water downflow

code

type

TYPF511212 TYPF511414 TYPF511616 TYPF511818 TYPF512020

F51_1 F51_2 F51_3 F51_4 F51_5

sleeve height thickness bottom plate bottom holes flange holes pcs/box [mm] [mm] [mm] [mm] [n. x mm] [n. x mm] 121 x 121 150 3 187 x 187 4 x Ø11,5 8 x Ø11 1 141 x 141 200 3 207 x 207 4 x Ø11,5 8 x Ø11 1 161 x 161 200 4 227 x 227 4 x Ø13,0 8 x Ø11 1 181 x 181 225 4 247 x 247 4 x Ø13,0 8 x Ø11 1 201 x 201 225 4 267 x 267 4 x Ø13,0 8 x Ø 11 1

TYP F - M

259


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

M51

ANCHORS S235

Concrete embedded post base for round posts

Raised stand to guarantee a correct timber durability Ideal for fences, also on inclined supports code

type

TYPM510100 M51_1 TYPM510120 M51_2 TYPM510140 M51_3

sleeve [mm] Ø100 Ø120 Ø140

height thickness bottom holes wings holes bar Ø x L pcs/box [mm] mm] [n. x mm] [n. x mm] [mm] 150 3 2 x Ø8 4 x Ø11 20 x 200 1 150 3 2 x Ø8 4 x Ø11 20 x 200 1 150 3 2 x Ø8 4 x Ø11 20 x 200 1

M52

S235

Concrete embedded post base with rounded wings

Raised stand to guarantee a correct timber durability Ideal for fences, also on inclined supports

260

TYP F - M

code

type

TYPM520607 TYPM520608 TYPM520709 TYPM520810 TYPM521012

M52_1 M52_2 M52_3 M52_4 M52_5

base height thickness bottom holes wings holes [mm] [mm] [mm] [n. x mm] [n. x mm] 60 x 72 100 2,5 4 x Ø8 4 x Ø11 60 x 82 100 2,5 4 x Ø8 4 x Ø11 70 x 92 120 2,5 4 x Ø8 4 x Ø11 80 x 102 120 2,5 4 x Ø8 4 x Ø11 100 x 122 140 2,5 4 x Ø8 4 x Ø11

bar Ø x L pcs/box [mm] 20 x 200 1 20 x 200 1 20 x 200 1 20 x 200 1 20 x 200 1


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

M70 Q

ANCHORS S235

ETA 10/0422

Post base spike for square posts

Spike anchor to be driven into the ground Suitable for posts with no foundation Square sleeve code

type

FE500000 FE500005 FE500006 FE500007

M70_1 M70_2 M70_5 * M70_6 *

sleeve [mm] 71 x 71 91 x 91 101 x 101 121 x 121

H sleeve [mm] 150 150 150 150

thickness [mm] 2 2 2 2

sleeve holes [n. x mm] 4 x Ø11 4 x Ø11 4 x Ø11 4 x Ø11

L tip [mm] 600 600 750 750

pcs/box 1 1 1 1

* not holding CE marking

M70 T

S235

ETA 10/0422

Post base spike for round posts

Spike anchor to be driven into the ground Suitable for posts with no foundation Round sleeve code

type

FE500010 M70_3 FE500015 M70_4

sleeve [mm] Ø81 Ø101

H sleeve [mm] 145 145

thickness [mm] 2 2

sleeve holes [n. x mm] 4 x Ø11 4 x Ø11

L tip [mm] 453 453

pcs/box

TYP F - M

1 1

261


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

M10

S235

Wall-mounted post base

Ideal for gazebos and pergolas

code

type

FE500140 M10_1 FE500145 M10_2

sleeve [mm] 71 x 71 91 x 91

height [mm] 150 150

thickness [mm] 2 2

width [mm] 151 175

wall holes sleeve holes pcs/box [n. x mm] [n. x mm] 6 x Ø11 4 x Ø11 1 6 x Ø11 4 x Ø11 1

M20

S235

ETA 10/0422

U shaped post base

Effective stand-off for a correct ground clearance

code

type

FE500180 FE500185 FE500190 FE500195

M20_1 M20_2 M20_3 M20_4

base [mm] 71 x 60 91 x 60 101 x 60 121 x 60

height [mm] 150 150 150 150

thickness [mm] 5 5 5 5

bottom holes [n. x mm] 1 x Ø13 + 2 x Ø11,5 1 x Ø13 + 2 x Ø11,5 1 x Ø13 + 2 x Ø11,5 1 x Ø13 + 2 x Ø11,5

M30

post holes [n. x mm] 6 x Ø11 6 x Ø11 6 x Ø11 6 x Ø11

pcs/box 1 1 1 1

S235

ETA 10/0422

Post base bracket

Fast and easy assembling

code

type

FE500220 FE500225 FE500230 FE500235 FE500240

M30_1 M30_2 M30_3 M30_4 M30_5*

* not holding CE marking

262

TYP F - M

int. size height thickness bottom plate bottom holes [mm] [mm] [mm] [mm] [n. x mm] 71 x 50 200 5 160 x 60 2 x Ø11,5 81 x 50 200 5 170 x 60 2 x Ø11,5 91 x 50 200 5 180 x 60 2 x Ø11,5 101 x 50 200 5 190 x 60 2 x Ø11,5 121 x 50 200 5 210 x 60 2 x Ø11,5

post holes pcs/box [n. x mm] 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1 4 x Ø11 1


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

M50

ANCHORS S235

ETA 10/0422

Concrete-embedded U-shaped post base

Ideal for fences and paddocks

code

type

FE500200 FE500205 FE500210 FE500215

M50_1 M50_2 M50_3 M50_4

base [mm] 71 x 60 91 x 60 101 x 60 121 x 60

height [mm] 150 150 150 150

thickness [mm] 5 5 5 5

post holes [n. x mm] 6 x Ø11 6 x Ø11 6 x Ø11 6 x Ø11

M60

bar Ø x L [n. x mm] 20 x 200 20 x 200 20 x 200 20 x 200

pcs/box 1 1 1 1

S235

ETA 10/0422

Concrete-embedded post base with internal knife plate

Fasteners concealed by the timber element

code

type

FE500217 M60_1

base [mm] 80 x 80

height [mm] 130

thickness [mm] 8

post holes [mm] 4 x Ø11

bar Ø x L [mm] 20 x 250

pcs/box 1

S40

S235

Reclinable post base

The inclination can be adjusted during the assembling int. size [mm] FE500360 S40_1 71 x 60 FE500365 S40_2 91 x 60 code

type

height thickness bottom plate bottom holes post holes [mm] [mm] [mm] [n. x mm] [n. x mm] 100 5 100 x 100 4 x Ø12 6 x Ø11 100 5 100 x 100 4 x Ø12 6 x Ø11

pcs/box

TYP F - M

1 1

263


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

FD10

S235

Large size two-piece post base sleeve

Suitable also for posts with rectangular cross sections

code

type

FE500095 FE500100 FE500105 FE500110 FE500115

FD10_1 FD10_2 FD10_3 FD10_4 FD10_5

sleeve [mm] 121 x 56 141 x 66 161 x 76 181 x 86 201 x 96

height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [n. x mm] [n. x mm] 200 2,5 200 x 95 2 x Ø11,5 2 x Ø11 1 200 2,5 220 x 105 2 x Ø11,5 2 x Ø11 1 200 2,5 240 x 115 2 x Ø11,5 2 x Ø11 1 200 2,5 260 x 125 2 x Ø11,5 2 x Ø11 1 200 2,5 280 x 135 2 x Ø11,5 2 x Ø11 1

FD20

S235

Two-piece post base sleeve 4mm thick

Suitable also for posts with rectangular cross sections code

type

FE500120 FE500125 FE500130 FE500135

FD20_1 FD20_2 FD20_3 FD20_4

sleeve [mm] 121 x 38 141 x 46 161 x 54 201 x 66

height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [n. x mm] [n. x mm] 200 4 200 x 78 2 x Ø11,5 2 x Ø11 1 200 4 220 x 85 2 x Ø11,5 2 x Ø11 1 200 4 240 x 92 2 x Ø11,5 2 x Ø11 1 200 4 280 x 105 2 x Ø11,5 2 x Ø11 1

FD30

S235

ETA 10/0422

Two-piece L-shaped lateral post base

Can be installed in different configurations

code

type

FE500465 FD30_1 FE500470 FD30_2

264

TYP F - M

height [mm] 180 240

thickness [mm] 4 4

base [mm] 60 x 50 80 x 50

bottom holes [n. x mm] 1 x Ø11,5 1 x Ø11,5

pilar holes [n. x mm] 2 x Ø11 2 x Ø11

pcs/box 1 1


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

FD40

ANCHORS S235

ETA 10/0422

Raised two-piece lateral post base

Raised, it can be installed in different configurations code

type

FE500475 FD40_1 FE500480 FD40_2

height thickness [mm] [mm] 180 4 240 4

base [mm] 60 x 50 80 x 60

bottom plate pilar holes [n. x mm] [n. x mm] 1 x Ø 11,5 2 x Ø 11 1 x Ø 11,5 2 x Ø 11

FD50

H standoff pcs/box [mm] 20 1 20 1

S235

ETA 10/0422

Two-piece corner post base with internal wings

Raised and with hidden fixing to the ground code

type

FE500420 FD50_1 FE500425 FD50_2

height [mm] 185 220

thickness bottom plate [mm] [mm] 4 46 x 46 4 76 x 76

bottom holes [n. x mm] 1 x Ø 11,5 1 x Ø 11,5

FD60

pilar holes [n. x mm] 2 x Ø 11 2 x Ø 11

pcs/box 1 1

S235

ETA 10/0422

Two-piece corner post base with external wings

Suitable to be used in two-piece or four-piece configuration depending on the post size height thickness bottom plate bottom plate pilar holes [mm] [mm] [mm] [n. x mm] [n. x mm] FE500430 FD60_1 185 4 46 x 46 1 x Ø 11,5 2 x Ø 11 FE500435 FD60_2 220 4 76 x 76 1 x Ø 11,5 2 x Ø 11 code

type

wings [mm] 40 x 43 50 x 73

pcs/box

TYP F - M

1 1

265


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

TYP SPECIAL

Post bases made of special material Colored and stainless steel versions

COLORED VERSION Hot dip galvanization with following paint of thermosetting powder

FIELD OF USE Outdoor joints. Suitable for Service class 1, 2 and 3. XLAM (Cross Laminated Timber) LVL (Laminated Veneer Lumber) Solid timber glulam (Glued Laminated Timber)

AISI304/A2 Stainless steel

BLACK VERSION Black galvanized carbon steel

266

TYP SPECIAL

STAINLESS STEEL VERSION


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

FR20

ANCHORS S235

THERMO DUST

Brown-Corten colored post base sleeve for round posts

Hot dip galvanization + additional treatment with special thermosetting powder paint Colored fasteners included: 4 screws HBS+ evo Ø8 x 60 mm and 4 anchors SKR 10 x 120 mm sleeve height [mm] [mm] TYPFR200100 FR20_2 Ø101 150 TYPFR200120 FR20_3 Ø121 150 code

type

thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [n. x mm] [n. x mm] 2 160 x 160 4 x Ø11,5 4 x Ø11 1 2 180 x 180 4 x Ø11,5 4 x Ø11 1

FR50

S235

THERMO DUST

Brown-Corten colored post base sleeve for rectangular posts

Hot dip galvanization + additional treatment with special thermosetting powder paint Colored fasteners included: 4 screws HBS+ evo Ø8 x 60 mm and 4 anchors SKR 10 x 120 mm sleeve height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [mm] [n. x mm] [n. x mm] TYPFR501010 FR50_1 101 x 101 150 2,5 150 x 150 4 x Ø11,5 4 x Ø11 1 TYPFR501212 FR50_2 121 x 121 150 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 code

type

FM50

S235

THERMO DUST

Micaceous anthracite post base sleeve for rectangular posts Hot dip galvanization + additional treatment with special thermosetting powder paint Colored fasteners included: 4 screws HBS+ evo Ø8 x 60 mm and 4 anchors SKR 10 x 120 mm code

type

TYPFM501010 TYPFM501212 TYPFM501616 TYPFM502020

FM50_1 FM50_2 FM50_4 FM50_6

sleeve height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [mm] [n. x mm] [n. x mm] 101 x 101 150 2,5 150 x 150 4 x Ø11,5 4 x Ø11 1 121 x 121 150 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 161 x 161 200 2,5 240 x 240 4 x Ø11,5 4 x Ø11 1 201 x 201 200 2,5 300 x 300 4 x Ø11,5 4 x Ø11 1

TYP SPECIAL

267


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

RI40

ANCHORS AISI 304

A2

ETA 10/0422

Stainless steel adjustable post base with through bar and rectangular base

code

type

AI500280 RI40_3 AI500285 RI40_4

bottom plate bottom holes top plate top holes [mm] [n. x mm] [mm] [n. x mm] 160 x 100 x 6 4 x Ø11,5 100 x 100 x 6 4 x Ø11 160 x 100 x 6 4 x Ø11,5 100 x 100 x 6 4 x Ø11

FI10

bar Ø x L [mm] 20 x 150 24 x 250

pcs/box 1 1

AISI 304

ETA 10/0422

A2

Stainless steel post base sleeve for square post

code

type

AI500020 FI10_1 AI500021 FI10_2

sleeve [mm] 71 x 71 91 x 91

height [mm] 150 150

thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [n. x mm] [n. x mm] 2 150 x 150 4 x Ø11,5 4 x Ø11 1 2 150 x 150 4 x Ø11,5 4 x Ø11 1

FI50

AISI 304

ETA 10/0422

A2

Big-size stainless steel post base sleeve for square post code

type

AI500050 AI500055 AI500060 AI500065 AI500070

FI50_1 FI50_2 FI50_3 FI50_4 FI50_6

sleeve height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [mm] [n. x mm] [n. x mm] 101 x 101 150 2,5 150 x 150 4 x Ø11,5 4 x Ø11 1 121 x 121 150 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 141 x 141 150 2,5 200 x 200 4 x Ø11,5 4 x Ø11 1 161 x 161 200 2,5 240 x 240 4 x Ø11,5 4 x Ø11 1 201 x 201 200 2,5 300 x 300 4 x Ø11,5 4 x Ø11 1

FI11

AISI 304

A2

Stainless steel post base sleeve with concealed base

268

TYP SPECIAL

code

type

TYPFI111010 TYPFI111212 TYPFI111414 TYPFI111616

FI11_1 FI11_2 FI11_3 FI11_4

sleeve [mm] 101 x 101 121 x 121 141 x 141 161 x 161

height [mm] 150 150 200 200

thickness bottom plate sleeve holes pcs/box [mm] [n. x mm] [n. x mm] 2,5 4 x Ø8 4 x Ø11 1 2,5 4 x Ø8 4 x Ø11 1 3 4 x Ø13 4 x Ø11 1 3 4 x Ø13 4 x Ø11 1


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

RB20

S235

GALV

Black-galvanized adjustable post base with through bar

bottom plate bottom holes top plate [mm] [n. x mm] [mm] N0500485 RB20_1 120 x 120 x 6 4 x Ø11,5 80 x 80 x 6 N0500490 RB20_2 160 x 160 x 6 4 x Ø11,5 100 x 100 x 6 N0500495 RB20_3 200 x 200 x 8 4 x Ø11,5 140 x 140 x 8 code

type

top holes height bar Ø x L pcs/box [n. x mm] [mm] [mm] 4 x Ø9 130 - 165 16 x 80 4 4 x Ø11 160 - 205 20 x 120 4 4 x Ø11 190 - 250 24 x 150 4

Fixing screws (not included in the box): HBS+ evo BLACK (p. 345)

FB10

S235

GALV

Black-galvanized post base sleeve for square column

code

type

NO500020 FB10_1 NO500025 FB10_2

sleeve [mm] 71 x 71 91 x 91

height thickness bottom plate bottom holes sleeve holes pcs/box [mm] [mm] [mm] [n. x mm] [n. x mm] 150 2 150 x 150 4 x Ø11,5 4 x Ø11 1 150 2 150 x 150 4 x Ø11,5 4 x Ø11 1

Fixing screws (not included in the box): HBS+ evo BLACK (p. 345)

FDB50

S235

GALV

Black-galvanized two-piece corner post base with internal wings

code

type

NO500420 FDB50_1 NO500425 FDB50_2

height [mm] 185 220

thickness bottom plate [mm] [mm] 4 46 x 46 4 76 x 76

bottom holes [n. x mm] 1 x Ø11,5 1 x Ø11,5

pillar holes pcs/box [n. x mm] 2 x Ø11 1 2 x Ø11 1

Fixing screws (not included in the box): HBS+ evo BLACK (p. 345)

FDB60

S235

GALV

Black-galvanized two-piece corner post base with external wings

height thickness bottom plate bottom plate pilar holes [mm] [mm] [mm] [n. x mm] [n. x mm] NO500430 FDB60_1 185 4 46 x 46 1 x Ø11,5 2 x Ø11 NO500435 FDB60_2 220 4 76 x 76 1 x Ø11,5 2 x Ø11 code

type

wings [mm] 40 x 43 50 x 73

pcs/box 1 1

Fixing screws (not included in the box): HBS+ evo BLACK (p. 345)

TYP SPECIAL

269


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ROUND

Joints for round posts

S235

JOINTS FOR ROUND POSTS

270

ROUND

code FE010265

size [mm] 70 x 200 x 2,5

Ø Ø100

hole 11

pcs/box 10

code FE010270

size [mm] 70 x 117,5 x 2,5

Ø Ø100

hole 11

pcs/box 10

code FE010275

size [mm] 70 x 180 x 2,5

Ø Ø100

hole 11

pcs/box 10

code FE010280

size [mm] 70 x 107,5 x 2,5

Ø Ø100

hole 11

pcs/box 10

code FE010285

size [mm] 40 x 121 x 2

Ø Ø80

hole 11

pcs/box 10

code FE010290

size [mm] 40 x 60,5 x 2

Ø Ø80

hole 11

pcs/box 10

code FE010295

size [mm] 70 x 107,5 x 25

Ø Ø100

hole 11

pcs/box 10


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

S235

SUPPORT JOINTS FOR ROUND POSTS

B

code

H

FE010296 FE010297

1 2

1

H [mm] 80 123

L [mm] 80 123

B [mm] 57 74

s [mm] 1,5 1,5

pcs/box 100 100

Type 60 for round posts Ø60 - 120

B

L

type 60 80

Type 80 for round posts Ø80 - 140

H

Holes: Ø5 2

L

S235

U-SHAPED FIXING FOR FENCES

code FE010250 FE010255 FE010260 B

C

A [mm] 80 100 120

B [mm] 345 345 345

C [mm] 40 40 40

s [mm] 3 3 3

Ø countersunk hole pcs/box 6,5 1 6,5 1 6,5 1

Hole countersink from Ø9,5 mm to Ø6,5 mm. Hole spacing equal to 122 mm

A

S235

POST CAPS

code 1

FE010000 FE010005 FE010010 FE010015

size [mm] 70 x 70 90 x 90 100 x 100 120 x 120

H [mm] 20 20 20 20

pcs/box 10 10 10 10

2

FE010020 FE010025

Ø80 Ø100

20 20

10 10

1

2

ROUND

271


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GATE

Gate hardware

S235

SLIDING LOCK

GALV

d

b

a

code FE010238 FE010239 FE010241 FE010142

b x a x d [mm] 44 x 100 x 16 44 x 120 x 16 52 x 140 x 20 56 x 160 x 22

pcs/box 10 10 10 5

GATE LATCH

S235

GALV

code FE010050

size [mm] 120 x 50

weight [kg] 0,53

pcs/box 10

S235

CANE BOLT

code FE010055 FE010060

height [mm] 400 500

pcs/box 5 5

S235

GATE PINTLE HINGE

code FE010065 FE010070 FE010075 FE010080 FE010085 FE010090

size [mm] 100 x 35 x 4 115 x 40 x 4,5 167 x 60 x 6 100 x 35 x 4 115 x 40 x 4,5 167 x 60 x 6

galvanization

Ø [mm] 13 16 20 13 16 20

GALV

code FE010095 FE010100

GATE

pcs/box 10 10 4 10 10 4

S235

SCREW-IN PINTLE

272

S235

GALV

total length [mm] 115 165

galvanization

Ø 13 16

thread length [mm] 57 57

pcs/box 10 10


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

STRAP

S235

S235

GALV

code

1

2

1

FE010105 FE010110 FE010115 FE010120 FE010125

size [mm] 300 x 40 x 5 500 x 40 x 5 400 x 45 x 5 700 x 45 x 5 1200 x 60 x 8

2

FE010130 FE010135 FE010140 FE010145 FE010150

300 x 40 x 5 500 x 40 x 5 400 x 45 x 5 700 x 45 x 5 800 x 60 x 8

galvanizing

Ø [mm] 7 7 9 9 9

Ø dowel [mm] 13 13 16 16 20

pcs/box 10 10 10 10 1

7 7 9 9 9

13 13 16 16 20

10 10 10 10 1

S235

HINGE

code FE010165 FE010170 FE010175

b

a

a x b [mm] 140 x 35 160 x 35 200 x 35

galvanizing

s [mm] 2 2 2

pcs/box 20 20 20

ANCHOR WITH SCREW

b

code FE010180

c

a x b x c [mm] 83 x 33 x 38

screw 9 x 45

pcs/box 100

a

WASHER AND SCREW-CAP

S235

GALV

code 1

NO001000 NO001005

size [mm] 13 x 80 x 3 17 x 80 x 3

2

NO001015 NO001020 NO001025 NO001030 NO001035

13 16 19 22 25

1

2

pcs/box 25 25 50 50 50 50 50

GATE

273


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

DECKS AND FACADES THE DECK A wood deck is one of those architectural elements which can remarkably increase the value of your house, your balcony or your garden. The timber-touch, provides a pleasing warmth under your feet that cannot be matched by other materials. The durability of a timber deck depends not only on the correct choice of the raw material, but also on the attention to construction details. Direct contact with the ground, water stagnation, use of fasteners that prevent the natural timber movements must be avoided. Our aim is to provide the right solution for the optimal realization of a timber deck.

1 THE TOP-DECKING

1

2 3

2 THE SUB-FRAME

Usually, for the top decking, three different fixing modes are employed:

Under-board hidden fastener ( TERRALOCK p. 276)

Channel-groove hidden fasteners (FLAT p. 286) ( TVM p. 290)

A direct contact direct between the joists forming the subframe and the base support may determine a quick deck degradation due to moisture exchange. The use of adjustable supports like the EPM (p. 294) or JFA (p. 292) systems allows a quick and easy levelling of the support while avoiding a direct joist-tounderstructure contact. When the adjustable supports cannot be employed due to a limited gap, the use of LEVELING PADS (p. 288) is recommended. Otherwise, if is no levelling is necessary, it is suggested the use of ANTI-VIBRATION MATS (p. 296).

supports JFA (p. 292)

system EPM (p. 294)

3 THE UNDERSTRUCTURE

Exposed fastener (check the catalogue “Screws for wood”)

274

With our solutions for the understructure you can realize a timber deck on any rigid support type. On soft bases we recommend to compact or to creation single bases (stone or cement) to solidly lay on top of them the deck. If the deck is realized on top of the soil we recommend to use the FABRIC (p. 296) to avoid the growth of unwanted vegetation.


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

Fasteners affects the global cost just marginally but significantly influence the durability and quality of the product. cladding

high cost cladding

medium cost cladding

low cost timber The price to realize a cladding, either on deck or facade, is linked to the timber species used, to the complexity of the installation and to the type of fasteners.

installation fixing

THE FACADE Thanks to the ability to combine static resistance and thermal performance, the use of timber for the construction of external claddings is becoming more and more common. It is fundamental that the correct anchoring of the timber substructure to the load-bearing structure, either made of timber (fixing with DGZ screws-see catalogue “Screws for wood” ), masonry or reinforced concrete (fixing with NDC dowel - p. 316 or with WKF angle bracket - p. 198), is ensured. In case of an

external thermal cladding, it should be shielded from UV rays by breathable fabric in order to provide adequate water and air tightness together with high vapor-permeability (TRASPIR UV 210 - see catalogue “Waterproofing” ). The board connection to the cladding sub-structure can be concealed by using VERTILOCK fasteners (p. 282), or exposed by using outdoor screws (KKF, SCI, KKT - see catalogue “Screws for wood” ).

3 4 3

7

2

2

2 6 1

1

4

3

5

1

5 6

6 4 5

1

XLAM (Cross Laminated Timber)

1

Masonry or RC walls

1

Masonry

2

Insulation layer

2

NDC – screw-in nylon anchor

2

Insulation layer

3

DGZ – Double threaded screw

3

Insulation layer

3

WKF – Angle bracket for facades

4

DGZ - Double threaded screw

4

5

TRASPIR UV 210  Wind barrier, breathable, UV-resistant

TRASPIR UV 210  Wind barrier, breathable, resisting UV rays

5

NAIL BAND - Nail point

6

NAIL BAND - Nail point

6

VERTILOCK  Hidden fastener

7

VERTILOCK - Hidden fastener

4

TRASPIR UV 210  Wind barrier, breathable, resisting UV rays 5 NAIL BAND – Nail point 6

VERTILOCK  Hidden fastener

275


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

TERRALOCK

Hidden fastener for wood decks

Perforated profile made either of plastic, metal or A2 stainless steel

TWO DIMENSIONS Suitable for board widths from 65 to 200 mm and from 100 and 145 mm. Metal or plastic versions

STABLE The high mechanical strength of the fastener ensures excellent board stability

FIELD OF USE Fixing of deck cladding to timber or metal sub-structures For outdoor use (Service class 1-2-3)

ARTICULATED GEOMETRY Possibility of assembling on sub-structures with inclinations up to 45°

INGENIOUS Slotted holes, for the natural swelling and shrinkage of wood. The steel version allows to replace single boards

276

TERRALOCK

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETICS Hidden fastener for pleasing aesthetics. The peculiar configuration allows to realize even decks with very complex shape. The black version reduces the visual impact

DURABILITY The micro-ventilation under the boards prevents water stagnation, ensuring a higher durability to the wood cladding

PRACTICALITY No crushing of the sub-structure, thanks to a larger bearing surface. Mounting sill for an accurate and simple installation of the underboard fastener

TERRALOCK

277


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS TERRALOCK

code TER60A2 ** TER180A2 ** TER60ALU ** TER180ALU ** TER60ALUN ** TER180ALUN **

material AISI304 / A2 AISI304 / A2 S250GD + AZ150 * S250GD + AZ150 * S250GD + AZ150 black * S250GD + AZ150 black *

size [mm] 60 x 20 x 8 180 x 20 x 8 60 x 20 x 8 180 x 20 x 8 60 x 20 x 8 180 x 20 x 8

pcs/box 100 50 100 50 100 50

* zinc + aluminum passivation ** replaceable system

KKT â&#x20AC;&#x201C; SCREW FOR OUTDOOR d L

code KKTX520A4 * KKTX525A4 * KKTX530A4 * KKTX540A4 * KKT550A4 KKT560A4 KKTG540 KKTG550 KKTG560 KKTN540 * KKTN550 KKTN560

material / color S S S S S S T T T T T T

d x L [mm] 5 x 20 5 x 25 5 x 30 5 x 40 5 x 50 5 x 60 5 x 40 5 x 50 5 x 60 5 x 40 5 x 50 5 x 60

insert TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20

pcs/box 100 250 100 100 200 200 200 200 200 100 100 100

S= A4 stainless steel T= galvanized and varnished carbon steel * full threaded screw

TERRALOCK PP

KKF - SCREW FOR OUTDOOR d1 L

code TER60PPM TER180PPM

material / color nylon RAL8017 nylon RAL8017

code KKF4520 KKF4525 KKF4530 KKF4540 KKF4550 KKF4560

material / color AISI410 AISI410 AISI410 AISI410 AISI410 AISI410

size [mm] 60 x 20 x 8 180 x 20 x 8

size [mm] 4,5 x 20 4,5 x 25 4,5 x 30 4,5 x 40 4,5 x 50 4,5 x 60

pcs/box 100 50

insert TX20 TX20 TX20 TX20 TX20 TX20

pcs/box 100 100 100 250 250 200

ADDITIONAL PRODUCTS

278

type

description

FUGN

spacing-covering profile

FUGM

spacing-covering profile

TERRALOCK

material

size [mm]

pcs/box

TPE

6-7

100 m

TPE

6-7

100 m


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GEOMETRY AND INSTALLATION TERRALOCK

TERRALOCK PP 5 8

5 8

60 45 20 5 20

60 45

85 5 5 10 5

3

20 10

20 15

5 20

20 board L min = 100 mm board L max = 145 mm

5 8

15

C

85 20

20

L

L

Terralock fastener PP A : 2 pieces top screws B : 4 pieces bottom screws C : 1 piece

B

B

C

H

A C

B

C

S H

bottom screw type

B

minimum joist height

C

top screw type B

minimum board thickness

bottom screw type

minimum joist height

C

KKTX 5 x 20

S > 21 mm

KKT 5 x 40

H > 40 mm

KKF 4,5 x 20

S > 19 mm

KKF 4,5 x 40

H > 38 mm

KKTX 5 x 25

S > 26 mm

KKT 5 x 50

H > 50 mm

KKF 4,5 x 25

S > 24 mm

KKF 4,5 x 50

H > 48 mm

KKTX 5 x 30

S > 31 mm

KKT 5 x 60

H > 60 mm

KKF 4,5 x 30

S > 29 mm

KKF 4,5 x 60

H > 58 mm

TERRALOCK 180: FASTENER CHOICE

TERRALOCK PP 180 PP: FASTENER CHOICE L

Terralock fastener 180 A : 1 pieces top screws B : 2 pieces bottom screws C : 1 piece B

A C

top screw type B

Terralock fastener PP 180 A :1 pieces top screws B : 2 pieces bottom screws C : 1 piece

B

B

C

S H

minimum board thickness

5 10 5

TERRALOCK PP 60: FASTENER CHOICE

S

minimum board thickness

5

15

B

top screw type B

10

board L min = 100 mm board L max = 145 mm

20

Terralock fastener 60 A : 2 pieces top screws B : 4 pieces bottom screws C : 1 piece A

15

5 5 10 5

TERRALOCK 60: FASTENER CHOICE

B

5 10 5

180 165

85

20

15

5

20 15

5 8

180 165

20

85

A C

bottom screw type

C

minimum joist height

top screw type B

L B

C

S H

minimum board thickness

bottom screw type

C

minimum joist height

KKTX 5 x 20

S > 21 mm

KKT 5 x 40

H > 40 mm

KKF 4,5 x 20

S > 19 mm

KKF 4,5 x 40

H > 38 mm

KKTX 5 x 25

S > 26 mm

KKT 5 x 50

H > 50 mm

KKF 4,5 x 25

S > 24 mm

KKF 4,5 x 50

H > 48 mm

KKTX 5 x 30

S > 31 mm

KKT 5 x 60

H > 60 mm

KKF 4,5 x 30

S > 29 mm

KKF 4,5 x 60

H > 58 mm

TERRALOCK

279


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ASSEMBLY TERRALOCK 60

TERRALOCK 180

1

2

Position two Terralock 60 fasteners per each fixing node.

3

1

Turn the board over and slide it under the board previously fastened onto the subframe.

4

Fix each fastener to the substructure by inserting a KKT screw in one of the two slotted holes.

For each board arrange one fastener and fix it by means of two KKTX screws.

3

It is recommended to use DIS spacers inserted between the boards

Fix each fastener to the substructure by inserting a KKT screw in one of the two slotted holes.

2

Turn the board over and slide it under the board previously fastened onto the subframe.

4

It is recommended to use DIS spacers inserted between the boards.

CALCULATION EXAMPLE f

TERRALOCK 60

TERRALOCK 180

joist spacing (i) = 0,60 m board width (L) = 140 mm gap width (f ) = 7 mm

joist spacing (i) = 0,60 m board width (L) = 140 mm gap width (f ) = 7 mm

1m² / i / ( L + f ) x 2 = pcs. a m2

1m² / i / ( L + f ) = pcs. a m2

1m2/ 0,6 m / (0,14 m + 0,007 m) x 2 = 23 pcs. /m2

1m2/ 0,6 m / (0,14 m + 0,007 m) = 12 pcs. /m2

+ 46 pcs. top screws type (B) / m2 + 12 pcs. bottom screws type (C) / m2

+ 24 pcs. top screws type (B) / m2 + 12 pcs. bottom screws type (C) / m2

L

i

i = joists spacing L = board width f = slot width DECKS WITH COMPLEX GEOMETRIES

Thanks to its special geometric configuration, the Terralock fastener allows to create decks with complex geometric layouts that will meet any aesthetic requirement. The two slotted holes and the optimal positioning of the end stop allow for assembly on inclined subframes.

280

TERRALOCK


281


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

VERTILOCK

Hidden fastener for facades

Perforated profile made of metal or A2 stainless steel

INVISIBLE Hidden fastener, for pleasing aesthetics; available in stainless steel and black coated metal

PRACTICAL SOLUTION Assembly end stop for a fast and accurate installation. The high mechanical strength ensures remarkable stability to the boards.

AESTHETICS Hidden fastener for facades aesthetically pleasing. The two separate elements permit the natural swelling and shrinkage of wood

DURABILITY The micro-ventilation under the boards prevents water stagnation, ensuring an improved durability to the wood cladding.

282

VERTILOCK

ANCHORS


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS VERTILOCK

code VRT60A2 VRT60ALU VRT60ALUN

material AISI304 / A2 S250GD + AZ150 * S250GD + AZ150 black *

size [mm] 60 x 20 x 8 60 x 20 x 8 60 x 20 x 8

pcs/box 100 100 100

* zinc + aluminum passivation

KKT - SCREW FOR OUTDOOR

code KKTX520A4 * KKTX525A4 * KKTX530A4 * KKTX540A4 * KKT550A4 KKT560A4 KKTG540 KKTG550 KKTG560 KKTN540 * KKTN550 KKTN560

d1 L

material / color S S S S S S T T T T T T

size [mm] 5 x 20 5 x 25 5 x 30 5 x 40 5 x 50 5 x 60 5 x 40 5 x 50 5 x 60 5 x 40 5 x 50 5 x 60

insert TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20 TX20

pcs/box 100 250 100 100 200 200 200 200 200 100 100 100

S= A4 stainless steel T= galvanized and varnished carbon steel * full-threaded screw

GEOMETRY 45

8 5

5 8

3

5

20

5

60 5

20

FIXING INDICATIONS  CONFIGURATION 1 B

L

The bottom fastener is inserted between the underlying board and the joist with no need of screw-fastening to the subframe. For this configuration, a bottomfastener/ underlying-board overlap of 7÷8 mm is recommended. Recommendations: board width: L = 65-200 mm joist width: B ≥ 60 mm

20

10 5

15

FIXING INDICATIONS  CONFIGURATION 2 B

L

In case a 7÷8 mm bottom-fastener/ underlying-board overlap cannot be guaranteed, the bottom fastener must be fastened to the joist with an additional screw (shown in red). This configuration requires adequate spacing-width to allow for the additional screw tightening. Recommendations: board width: L = 65-200 mm joist width: B ≥ 60 mm

VERTILOCK

283


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GEOMETRY AND STATICS CONFIGURATION 1 H

CONFIGURATION 2 C

S

C

H

C

S

C

B

A

A

B

Fax

B

B

Fax

D

D

≥ 60

Fv

FASTENERS CHOICE top screw type B KKTX 5 x 20

FASTENERS CHOICE

minimum board thickness S > 21 mm

KKTX 5 x 25

S > 26 mm

KKTX 5 x 30

S > 31 mm

bottom screw type C KKT 5 x 30 KKT 5 x 40 KKT 5 x 50 KKT 5 x 60

minimum joist height H > 30 mm H > 40 mm H > 50 mm H > 60 mm

CALCULATION OF FACADE STRENGTH

Joist Screws C - 1 pcs Ø5 x 30 Ø5 x 40 Ø5 x 50 Ø5 x 60

Screws in the joist C - 1 pcs Ø5 x 30 Ø5 x 40 Ø5 x 50 Ø5 x 60

≥ 60

Fv

top screw type B KKTX 5 x 20

minimum board thickness S > 21 mm

KKTX 5 x 25

S > 26 mm

KKTX 5 x 30

S > 31 mm

bottom screw type C / D KKT 5 x 30 KKT 5 x 40 KKT 5 x 50 KKT 5 x 60

minimum joist height H > 30 mm H > 40 mm H > 50 mm H > 60 mm

CALCULATION OF FACADE STRENGTH

SHEAR STRENGTH (1)

SHEAR STRENGTH (1)

ADMISSIBLE VALUES RV,adm (2)

ADMISSIBLE VALUES RV,adm (2)

Board Screws ( B )3 - 4 pcs Ø5 x 25 mm Ø5 x 30 mm 0,26 0,39 0,52 0,53

Joist Screws + D - 2 pcs

C

0,26 0,39 0,52 0,53

Ø5 x 30 Ø5 x 40 Ø5 x 50 Ø5 x 60

Screws in the board ( B )3 - 4 pcs Ø5 x 25 mm Ø5 x 30 mm 0,51 0,78 1,04 1,06

0,51 0,78 1,04 1,06

PULLOUT STRENGTH (1)

PULLOUT STRENGTH (1)

ADMISSIBLE VALUES RAX,adm (2)

ADMISSIBLE VALUES RAX,adm (2)

Screws in the board ( B )3 - 4 pcs Ø5 x 25 mm Ø5 x 30 mm 0,48 0,73 0,98 1,23

Screws in the joist C + D - 2 pcs

0,48 0,73 0,98 1,23

Ø5 x 30 Ø5 x 40 Ø5 x 50 Ø5 x 60

Screws in the board ( B )3 - 4 pcs Ø5 x 25 mm Ø5 x 30 mm 0,96 1,46 1,96 2,12

0,96 1,46 1,96 2,46

VERIFICATION FOR COMBINED LOADING NOTES FV [kN] admissible shear load for the fixing node RV,adm [kN] admissible shear strength for the fixing node FAX [kN] admissible pullout load for the fixing node RAX,adm [kN] admissible pullout strength for the fixing node

284

VERTILOCK

(1) Minimum value between the screw strength when fixed to the board (B)

and the screw strength when fixed to the joist (C) / (D).

(2) Admissible values are according to DIN 1052:1988. (3) The screw strength Ø5 x 20 mm is not reported as the minimum penetration

depth (4d = 20 mm) cannot be observed. The strength values must be verified by the designer in charge.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ASSEMBLY

1

2

Mark the joist centerline on the back of the boards. Place two fasteners at each fixing node with a suggested spacing of 10 mm.

3

Fix both Vertilock fasteners with a KKTX screw each.

Turn the board over and slide it under the previously fastened board fixed to the sub-structure.

4a

4b

Fix the top fastener to the sub-structure by inserting a screw into the slotted hole.

Turn the board over and slide it under the previously fastened board fixed to the sub-structure. Then fix each fastener by inserting a screw into the slotted hole.

CALCULATION EXAMPLE

i

CONFIGURATION 1

CONFIGURATION 2

CALCULATION OF VERTILOCK

CALCULATION OF VERTILOCK

FASTENERS 60 A m

FASTENERS 60 A m2

1m² / joist spacing / board width with slot x 2 = pcs. a m2

1m² / joist spacing / board width with slot x 2 = pcs. a m2

joist spacing (i) = 0,60 m board width (L) = 140 mm width (f ) = 7 mm

joist spacing (i) = 0,60 m board width (L) = 140 mm width (f ) = 7 mm

1m² / i / ( L + f ) x 2 = pcs. a m2

1m² / i / ( L + f ) = pcs. a m2

1m2/ 0,6 m / (0,14 m + 0,007 m) x 2 = 23 pcs. /m2 + 46 pcs. top screws type (B) / m2 + 12 pcs. bottom screws type (C) / m2

1m2/ 0,6 m / (0,14 m + 0,007 m) x 2 = 23 pcs. /m2 + 46 pcs. top screws type (B) / m2 + 24 pcs. bottom screws type (C) + (D) / m2

2

L

f

i = joist spacing L = board width f = gap width

VERTILOCK

285


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

FLAT

Hidden fastener for boards Metal perforated profile

INVISIBLE Completely hidden, it ensures an aesthetically pleasing result

FAST INSTALLATION Simple and fast assembly thanks to the single-screw fixing-system and the integrated spacer-tab for precise spacing

FIELD OF USE Fixing of deck cladding to timber or metal sub-structures For outdoor use (Service class 1-2-3)

GEOMETRY Installation independent from the position of the groove cut. The ribbed surface provides high mechanical strength.

DURABLE When combined with the spacer profile under the board, it contributes to the deck durability

286

FLAT

ANCHORS


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

AESTHETICS Hidden fastener, for pleasing aesthetics. The spacer tab allows precise spacing, stable over time. The black colored version reduces the visual impact of the connection

STRENGTH The ribbed surface ensures high mechanical strength

VERSATILITY Suitable for boards with varying thickness, it can be assembled independently from the groove-cut height

FLAT

287


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS FLAT

code FLT6427N

KKT N

code KKTN540 * KKTN550 KKTN560

d L

material black alluminum

size [mm] 64 x 27 x 4

material / color T T T

pcs/box 200

d x L [mm] 5 x 40 5 x 50 5 x 60

insert TX20 TX20 TX20

pcs/box 100 100 100

T= Galvanized and varnished carbon steel * full-threaded screw

ADDITIONAL PRODUCTS code

description

FUGN

spacing-covering profile

FUGM

spacing-covering profile

FE010366

material / color

under-board spacer profile

size [mm]

pcs/box

TPE

6-7

100 m

TPE

6-7

100 m

8 x 8 x 10 m

50 m

EPDM

GEOMETRY TECHNICAL GUIDELINES

GROOVING GEOMETRY

8,5

SYMMETRICAL GROOVING 27 6,3

Minimum thickness F Minimum depth P

8,5

4 mm 11 mm 7

6

P

F

27 2 4

54 27

PROFID KKTN 6

288

FLAT

45°


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ASSEMBLY

1

Position the PROFID spacer at the joist centerline. First board: fix it with suitable screws, left visible or hidden thanks to specific accessories.

2

Insert the Flat fastener into the groove cut so that the spacer tab adheres to the board.

3

Position the next board by inserting it into the Flat fastener.

4

Tighten the two boards through the CRAB clamp until the board „ gap is 7 mm (see chapter 1 of the catalogue Tools for wooden constructions“, p. 26).

5

Fix the fastener to the joist underneath by using the KKTN screw.

6

Repeat the operations for the remaining boards. Last board: repeat step 1.

CALCULATION EXAMPLE 1m² / joist spacing / board width with gap included = pcs. a m2 f L

joist spacing (i) = 0.60 m board width (L) = 140 mm spacing width (f ) = 7 mm 1m² / 0.6 m / (0.14 m+ 0.007 m) = 12 pcs. / m²

i = joist spacing L = board width f = spacing width

i

FLAT

289


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

TVM

Hidden clip for boards A2 stainless steel perforated profile

TWO VERSIONS Two sizes for applications on boards with different thickness and gaps of varying width. Ribbed surface

STAINLESS STEEL Made of stainless steel it resists corrosion effectively. Hidden fastener for pleasing aesthetics

DURABILITY The micro-ventilation between the boards helps the durability of the wooden elements. The stainless steel fastener ensures high corrosion-resistance

PECULIARITY Ideal for boards with asymmetrical “female-female” groove cuts. Stability ensured by the surface ribbing.

290

TVM

ANCHORS


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS TVM

code FE010405 FE010400

KKT X - SCREW FOR OUTDOOR

type TVM 1 TVM 2

code KKTX525A4 * KKTX530A4 * KKTX540A4 *

d L

material AISI304 / A2 AISI304 / A2

material / color S S S

size [mm] 32 x 22 x 3 34 x 23 x 2,5

d x L [mm] 5 x 25 5 x 30 5 x 40

insert TX20 TX20 TX20

pcs/box 250 250

pcs/box 250 100 100

S= A4 stainless steel * full-threaded screw

GEOMETRY TECHNICAL SPECIFICATIONS

GROOVE-CUT GEOMETRY

TVM 1

TVM 2

32

SYMMETRICAL GROOVING

34

9,5

11

CONNECTOR TYPE

TVM 1

TVM 2

Min thickness F Min recommended height H

3 mm 8 mm

3 mm 10 mm

7 23

22,5

H H

10,5

9 3 6,5 9,5

1,5

F F

13

2,5 11 8,5

1,5

KKT X

15

CALCULATION EXAMPLE 1m² / joist spacing / board width with gap included = pcs. a m2 f L

joist spacing (i) = 0.60 m board width (L) = 140 mm gap width (f ) = 7 mm

1m² / 0.6 m / (0.14 m+ 0.007 m) = 12 pcs. / m²

i = joist spacing L = board width f = gap width

i

i

TVM

291


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

JFA

Adjustable support for decks Galvanized carbon steel and A2 stainless steel versions

DOUBLE REGULATION Adjustable either from the bottom by using a SW10 wrench, or from the top by using a flat screwdriver

TPE SUPPORT FOOT Support foot realized in TPE plastic material for footstep noise reduction. Adjustable ball-joint for uneven surfaces

STAINLESS STEEL Available also in A2 stainless steel to for particularly aggressive environments

LEVEL VARIATIONS With adjustable height, the support can easily adapt to variations in the understructure level

292

JFA

ANCHORS


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

CODES AND DIMENSIONS TVM

code JFA840 JFA860 JFA880 JFA860A2

material T T T AISI304 / A2

screw (ø x length) 8 x 40 mm 8 x 60 mm 8 x 80 mm 8 x 60 mm

pcs/box 100 100 100 100

T = Galvanized carbon steel

TECHNICAL SPECIFICATIONS

16

19 H

L 77

R

SW 10

57

57 14

20

40

25 50

Ø8

code material screw Ø x L [mm] assembly height R [mm] angle predrill for bush [mm] adjustment nut total height H [mm] admissible capacity Fadm

25

25

25

25

JFA840

JFA860

JFA880

JFA860A2

carbon steel 8 x 40 25 ≤ R ≤ 40 +/- 5° Ø10 SW 10 51 0,8 kN

carbon steel 8 x 60 25 ≤ R ≤ 57 +/- 5° Ø10 SW 10 71 0,8 kN

carbon steel 8 x 80 25 ≤ R ≤ 77 +/- 5° Ø10 SW 10 91 0,8 kN

carbon steel 8 x 60 25 ≤ R ≤ 57 +/- 5° Ø10 SW 10 71 0,8 kN

CALCULATION EXAMPLE The number of supports per m2 is to be assessed according to the load magnitude and the joist spacing. - Load q [kN/m²] / Admissible capacity Fadm [kN] = pcs./m2 - 1/pcs. a m2 / joist spacing (i) = distance between supports along the joist (a) CALCULATION EXAMPLE PCS. / m2 load: q = 4.8 kN/m² admissible capacity Fadm = 0.8 kN 4.8 kN/m2 / 0.8 kN = 6 pcs. /m2 EXAMPLE CALCULATION FOR THE DISTANCE BETWEEN SUPPORTS joist spacing (i) = 0.5 m pcs. a m2 = 6 pcs. 1 / 6 pcs. / 0.5 m = 0.33 m (a)

i = joist spacing a = distance between supports

i

a

JFA

293


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

EPM

Adjustable support for decks Elements made of polypropylene and plastic material

MODULAR With adjustable height, thanks to the element modularity it allows to compensate ground-level diďŹ&#x20AC;erences up to 965 mm

COMBINABLE It can be completed with various kits to support parallel joists, crossed joists or prefabricated plates

RESISTANCE Strong system suitable for heavy loads. UV-resistant and suitable also for aggressive environment conditions

LEVEL VARIATIONS With adjustable height, the support can easily adapt to large variations in the ground level

294

EPM

ANCHORS


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

GEOMETRY AND STATICS 800 700 600 500 400 300

245 mm

code pcs/box

28 mm 42 mm

42 mm 60 mm

EPM2842S 24

EPM4260S 24

60 mm

90 mm

90 mm

145 mm

200

145 mm

100 [mm]

EPM6090S 24

EPM90145S 24

EPMVAR01S + EPMVAR03S 24

845 mm 800

725 mm

600

537 mm

485 mm 367 mm

700

620 mm

605 mm

500

452 mm

400

365 mm

285 mm

300 200 100 [mm]

code pcs/box

EPMVAR01S + EPMVAR02S + EPMVAR03S 24

EPMVAR01S + 2x EPMVAR02S + EPMVAR03S 24

EPMVAR01S + 3x EPMVAR02S + EPMVAR03S 24

EPMVAR01S + 4x EPMVAR02S + EPMVAR03S 24

EPMVAR01S + 5x EPMVAR02S + EPMVAR03S 24

ADDITIONAL PRODUCTS

EPMREGOS

1

0 0

3

3

2

0-5%

3%

12

1 2

4

4 5

210

3

4

EPMKIT03

5

EPMKIT02

5

EPMKIT01

code material slope pcs/box

EPMKIT01 PP

EPMKIT02 PP

EPMKIT03 PP

-

-

-

24

120

120

EPMREGOS PP 0â&#x20AC;&#x201C;5% 1

EPM

295


BEAMS

WALLS

OUTDOOR

PERFORATED PLATES

ANCHORS

FABRIC

For understructure

Mat for covering the surface under the deck code FE014565

size 5 x 1,6 m

pcs/box 1

ANTI-VIBRATION MAT Made of rubber

Weather-resistant and rot-proof

code FE010355 FE010350

width 1,25 m 80 mm

density material tensile strength compressive strength working temperature

length 10 m 6m

750 - 800 kg/m³ grainy rubber 0.6 N/mm² 0.8 N/mm² - 40 °C / + 110 °C

pcs/box 1 1

LEVELING PAD Made of rubber

Compensate ground irregularities up to 30 mm code NAG60602 NAG60603 NAG60605 NAG606010

296

material SBR SBR SBR SBR

density material tensile strength elongation at failure working temperature

size [mm] 60 x 60 x 2 60 x 60 x 3 60 x 60 x 5 60 x 60 x 10

1.520 kg/m³ SBR ≥ 3 N/mm² ≥ 280 % - 20 °C / + 70 °C pcs/box 50 30 20 10


297


298


299

5. ANCHORS FOR C ONCRETE


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

ANCHOR CHOICE

type

description

SKR

Screw Anchor with hexagonal head

304

Screw Anchor with countersunk head

304

Screw Anchor with hexagonal head CE1

305

Screw Anchor with countersunk head CE1

305

Heavy-duty expansion anchor with clamp CE1

308

Heavy-duty expansion anchor CE1

310 312 314 315 315

Extra-long nylon anchor with screw CE

316

Extra-long nylon anchor with screw

318

Extra-long nylon anchor with impact screw

318

Nylon universal anchor

319

Extra-long nylon universal anchor

319

Self–tapping screw with cylindrical head for masonry

320

Vinyl ester chemical anchor CE 1 – Seismic performance C1

322 326 330 334 337

Mesh bush for hollow materials

337

SKR

SKS SKR CE

SKR CE

SCREW ANCHORS

The different combination of mechanical characteristics and installation parameters of the anchors allow to comply with many design needs. The use combined with our connection systems offers a complete range of solutions.

SKS CE

ABS

AB1 AB7

AB1

Heavy-duty expansion anchor CE7

ABU

AB7

Heavy-duty expansion anchor

AHZ

ABU

Medium to heavy-duty anchor

AHS

AHZ

HEAVY-DUTY METAL ANCHORS

ABS

Heavy-duty anchor for non-through fastening

p.

AHS

NDC NCD

NDB

NDS NDB

LIGHT ANCHORS

NDS

NDK NDL

NDL

MBS

MBS

VINYLNORDIC

vinyl

Vinyl ester chemical anchor for low temperatures

EPOPLUS

vinyl

Epoxy chemical anchor CE 1 - Seismic performance C2

POLYGREEN

vinyl

Polyester chemical anchor CE 7

INA

vinyl

Threaded rod steel grade 5.8 for chemical anchors

IHP - IHM

INA

CHEMICAL ANCHORS

VINYLPRO

IHP

300


BEAMS

WALLS

SUPPORTMATERIAL OF

ANCHOR MATERIAL

CONCRETE

MASONRY

PERFORATED PLATES

d [mm]

tfix [mm]

ANCHORS

OUTDOOR

CERTIFICATIONS LEED

INSTALLATION

FUNCTIONING

®

According to LEED IEQ 4.1

10 ÷ 24

60

CE1

R120

M8 ÷ M16

80

CE1

R120

M10 ÷ M20

245

CE7

M8 ÷ M16

80

M8 ÷ M12

70

M12 ÷ M16

20

  

     

8 ÷ 10

170

CE

10

125

6÷8

100

6 ÷ 14

12 ÷ 16

115

7,5

    

 

   

  

   

   

     

     

    

     

     

   

    R90

15

    

     

M8 ÷ M30

1500

CE1

C1

R120

M8 ÷ M30

1500

M8 ÷ M30

1500

CE1

C2

R120

A+

M8 ÷ M24

1500

CE7

 

 

  

A+

M8 ÷ M27

  

M8 ÷ M16

    

A+

 

 

      

         

   

    

     

      

by adhesion

     

     

   

by shape (undercut)

     

R120

by friction (expandable)

CE1

non - through

40

   

through

8

R120

VOC emission class

CE1

 

LEED (IEQ 4.1)

max thickness tofasten 130

   

fire

diameter 8 ÷ 16

seismic

hollow

80

 

CE (ETA Approval)

solid

7,5

 

uncracked

320

   

cracked

7,5 ÷ 12

nylon

   

   

        

   

stainless steel

galvanized steel (≥ 5 μm)

®

      = coming soon

301


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

WORKING PRINCIPLES FUNCTIONING The loads acting on the anchor are transferred to the support via three different mechanisms depending on the anchor geometry.

1. BY FRICTION (EXPANSION) - (es. AB1)

The pullout capacity is provided by the friction force generated by the anchor expansion within the support

2. BY SHAPE - (es. SKR)

3. BY ADHERENCE - (e.g. Chemical anchors)

The anchor geometry allows interlocking with the support, ensuring a reliable fastening

The tensile loads are transferred to the support by the bond stress along the whole hole surface

MATERIAL OF THE SUPPORT 1. CONCRETE

2. MASONRY

1 UNCRACKED

1 SOLID BRICK

compression area (Option 7)

The mechanical properties of masonry are highly influenced by the type of mortar and blocks. Hence the strength values expected for the various applications are subjected to significant variability.

1

2 CRACKED

2

Tension area (Option 1)

2 HOLLOW BRICK

INSTALLATION 1. ANCHORS SPACING s

2. EDGE DISTANCE c

1 2

1 maximum-strength area: s ≥ scr

3

3 no-fix area: s < smin

1 maximum-strength area: c ≥ ccr 2 reduced-strength area: cmin ≤ c < ccr

2 reduced-strength area: smin ≤ s < scr

smin scr

1

3 no-fix area: c < cmin

2 3

cmin

ccr

For edge distance and spacing bigger than the critical values, there is no interaction between the failure mechanisms of the single anchors. The failure cone can develop entirely providing the maximum strength possible. For edge distance and spacing smaller than the critical values, a reduction of the anchor performance should be accounted for by adopting the coefficients listed in the product certificate. It is not allowed to install anchors with edge distance and spacing smaller than the minimal values. 3. MINIMUM SUPPORT THICKNESS hmin In order to avoid splitting phenomena and consequent significant strength reduction, it is not allowed to install anchors in supports with thickness h < hmin and .

302

4. ANCHORAGE DEPTH hef The anchors have to be installed ensuring an anchorage depth hef not less than the prescribed one. Mechanical anchors: generally a single penetration-depth is adopted for each diameter selected. Chemical anchors: varying penetration depths according to the boundary conditions in order to optimize the performarce.


BEAMS

WALLS

PERFORATED PLATES

OUTDOOR

ANCHORS

FAILURE MECHANISMS 1. TENSION Steel

Concrete

Steel failure

Pull-out failure

Concrete cone failure

Splitting failure

In case chemical anchors are used, a mechanism with combined pull-out and concrete cone failure is possible.

2. SHEAR Steel

Concrete

Steel failure with or without lever arm (eccentricity)

Pry-out failure

Concrete edge failure

INSTALLATION 1. THROUGH

2. NON-THROUGH The anchor is inserted into the hole through the element to be fastened. Subsequently the anchor is expanded by applying the prescribed tightening torque. The hole in the element to be fastened is equal to or bigger than the hole in the support material (e.g. AB1).

The anchor is inserted into the hole before positioning the element to be fastened. The hole in the element to be fastened can be smaller than the hole in the support material depending on the tightening screw that is used (e.g. AHS).

3. SPACED The element to be fastened is anchored at a certain distance from the support. To select the most suitable anchors, please see the product certificates.

303


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

SKR ï&#x161;º SKS

SKR - SKS: screw anchor for concrete Suitable for uncracked concrete Hexagonal head of increased size

SKR hexagonal head

Thread suitable for dry fastening Trivalent chrome Cr3+ coating

code

d1 [mm]

SKR7560 SKR7580 SKR75100

7,5

SKR1080 SKR10100 SKR10120 SKR10140 SKR10160 SKR12100 SKR12120 SKR12140 SKR12160 SKR12200 SKR12240 SKR12280 SKR12320 SKR12400 SKS countersunk head

Electrogalvanized carbon steel Through fastener No fastener expansion

L [mm] 60 80 100

tfix [mm] 10 30 20

h1,min [mm] 60 60 90

hnom [mm] 50 50 80

d0 cls [mm] 6 6 6

df timber [mm] 8 8 8

df steel [mm] 8 -10 8 -10 8 -10

SW [mm] 13 13 13

10

80 100 120 140 160

30 20 40 60 80

65 95 95 95 95

50 80 80 80 80

8 8 8 8 8

10 10 10 10 10

10 -12 10 -12 10 -12 10 -12 10 -12

16 16 16 16 16

25 25 25 25 25

50 25 25 25 25

12

100 120 140 160 200 240 280 320 400

20 40 60 80 120 160 200 240 320

100 100 100 100 100 100 100 100 100

80 80 80 80 80 80 80 80 80

10 10 10 10 10 10 10 10 10

12 12 12 12 12 12 12 12 12

12 -14 12 -14 12 -14 12 -14 12 -14 12-14 12 -14 12 -14 12 -14

18 18 18 18 18 18 18 18 18

50 50 50 50 50 50 50 50 50

25 25 25 25 25 25 25 25 25

L [mm] 60 80 100 120 140 160

tfix [mm] 10 30 20 40 60 80

h1,min [mm] 60 60 90 90 90 90

hnom [mm] 50 50 80 80 80 80

d0 cls [mm] 6 6 6 6 6 6

df timber [mm] 8 8 8 8 8 8

df steel [mm] -

TX [mm] TX40 TX40 TX40 TX40 TX40 TX40

code

d1 [mm]

SKS7560 SKS7580 SKS75100 SKS75120 SKS75140 SKS75160

7,5

Tinst [Nm] pcs/box 15 50 15 50 15 50

Tinst [Nm] pcs/box 50 50 50 50 50 50

Tinst SW tfix L

df

hnom

h1

d1 d0

304

SKR - SKS

d1 = anchor diameter L = anchor length tfix = maximum fixing thickness h1 = minimum hole depth hnom = nominal anchoring depth

d0 = hole diameter in the concrete support df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

SKR - SKS CE: screw anchor for concrete CE1 CE option 1 Certified use for cracked and uncracked concrete from C20/25 to C50/60 grading C2 seismic performance category (M8-M16)

SKR CE hexagonal head with mock washer

Fire resistance R120 Self-locking knurled under-head (SKR CE)

d1 [mm] 8

L [mm] 100

tfix [mm] 40

h1,min [mm] 75

hnom [mm] 60

d0 cls [mm] 6

df timber [mm] 9

df steel [mm] 9

SW [mm] 10

10

80 100 120

10 30 50

85 85 85

70 70 70

8 8 8

12 12 12

12 12 12

13 13 13

50 50 50

50 25 25

SKR12110CE SKR12150CE SKR12210CE

12

110 150 210

30 70 130

100 100 100

80 80 80

10 10 10

14 14 14

14 14 14

15 15 15

80 80 80

25 25 20

SKR16130CE

16

130

20

140

110

14

18

18

21

160

10

L [mm] 100

tfix [mm] 40

h1,min [mm] 75

hnom [mm] 60

d0 cls [mm] 6

df timber [mm] 9

df steel [mm] -

TX [mm] TX30

code SKR8100CE SKR1080CE SKR10100CE SKR10120CE

SKS CE countersunk flat head

Electrogalvanized carbon steel Through fastener No fastener expansion

d1 [mm] SKS75100CE 8 code

Tinst [Nm] pcs/box 20 50

Tinst [Nm] pcs/box 20 50

ASSEMBLY

Tinst

1

2

3

4

5

SKR - SKS

305


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

SKR - SKS: screw anchor for concrete INSTALLATION SKR Spacing and distances for tensile loads Minimum spacing Minimum edge distance Minimum thickness support on concrete Critical spacing Critical edge-distance

s c hmin c

s

smin,N cmin,N hmin scr,N ccr,N

[mm] [mm] [mm] [mm] [mm]

smin,V cmin,V hmin scr,V ccr,V

[mm] [mm] [mm] [mm] [mm]

Spacing and distances for shear loads Minimum spacing Minimum edge distance Minimum thickness of the concrete support Critical spacing Critical edge-distance

SKS

7,5

10

12

7,5

50 50 100 100 50

60 60 110 150 70

65 65 130 180 80

50 50 100 100 50

7,5

10

12

7,5

50 50 100 140 70

60 60 110 200 110

70 70 130 240 130

50 50 100 140 70

For spacing and distances smaller than the critical ones, the strength values should be reduced depending on the installation parameters.

STATIC VALUES Valid for a single anchor in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

ADMISSIBLE VALUES (recommended) UNCRACKED CONCRETE

306

TENSION

SHEAR (1)

HEAD PENETRATION

Vrec [kN] 2,50 6,65 8,18

N2,rec [kN] 1,19 (2) 1,86 (2) 2,83 (2)

2,50

0,72

SKR

7,5 10 12

N1,rec [kN] 2,13 6,64 8,40

SKS

7,5

2,13

GENERAL PRINCIPLES

NOTES

â&#x20AC;˘ Shear and tensile admissible values (recommended) are according to the Certificate Nr. 2006/5205/1 released from Politecnico di Milano and obtained by considering a safety factor of 4 for the failure load.

(1)

SKR - SKS

When evaluating the anchor global-strength, the shear strength on the element to be fastened (e.g. timber, concrete, ..) must be considered separately based on the material adopted. (2) All values refer to SKR installed with DIN 9021 (ISO 9073) washer.


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

SKR - SKS CE: screw anchor for concrete CE1 INSTALLATION SKR CE Spacing and minimum distances Minimum spacing Minimum edge distance

s c

Minimum thickness of the concrete support hmin

c

Critical edge distance

8

10

12

16

8

50 50 50 50 110

60 60 60 60 130

80 80 80 80 170

45 45 45 45 100

smin for c ≥ cmin for s ≥ hmin

[mm] [mm] [mm] [mm] [mm]

45 45 45 45 100 8

10

12

16

8

scr,N (3) scr,sp (4) ccr,N (3) ccr,sp (4)

[mm] [mm] [mm] [mm]

144 160 72 80

168 175 84 85

192 195 96 95

255 255 128 130

144 160 72 80

Spacing and critical distances Critical spacing

s

SKS CE

For spacing and distances smaller than the critical ones, strength values will be reduced depending on the installation parameters.

STATIC VALUES Valid for a single anchor in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

CHARACTERISTIC VALUES UNCRACKED CONCRETE TENSION (1)

SKR CE SKS CE

8 10 12 16

NRk,p [kN] 16 20 25 40

8

16

CRACKED CONCRETE

SHEAR (2)

2,1 1,8 2,1 2,1

VRk,s [kN] 9,4 20,1 32,4 56,9

2,1

9,4

γMp

TENSION (1)

8 10 12 16

NRk,p [kN] 4 7,5 9 16

8

4

γMs 1,5 1,5

SKR CE SKS CE

SHEAR (2)

2,1 1,8 2,1 2,1

VRk,s [kN] 9,4 20,1 32,4 56,9

2,1

9,4

γMp

γMs 1,5 1,5

Increment factor for NRk,p ψc

C30/37 C40/50 C50/60

1,22 1,41 1,55

ADMISSIBLE VALUES (recommended) UNCRACKED CONCRETE

CRACKED CONCRETE

TENSION

SHEAR

TENSION

SHEAR

SKR CE

8 10 12 16

Nrec [kN] 5,4 7,9 8,5 13,6

Vrec [kN] 4,5 9,6 15,4 27,1

SKR CE

8 10 12 16

Nrec [kN] 1,4 3,0 3,1 5,4

Vrec [kN] 4,5 9,6 15,4 27,1

SKS CE

8

5,4

4,5

SKS CE

8

1,4

4,5

GENERAL PRINCIPLES • Characteristic values according to ETA and in accordance with the design method A (ETAG001). • Design values can be obtained from characteristic values as follows:

Coefficients γm are listed in the table and are in accordance with the product certificates. • Admissible values (recommended) are evaluated based on the characteristic values by applying the material safety factors γm according to ETA and a further

partial factor for external actions γf = 1,4. • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

NOTES (1) Pull-out failure mode. (2) Steel failure mode. (3) Concrete cone failure mode. (4) Splitting failure mode.

SKR - SKS

307


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

ABS

Heavy-duty expansion anchor with clamp CE1 CE option 1 Certified use for cracked and uncracked concrete from C20/25 up to C50/60 grading C1 seismic performance category

ABS

Suitable for dense materials Fire resistance R120 8.8 grade screw with hexagonal head and washer

code

d0 [mm]

Lt [mm] 70 100

dscrew [mm]

Electrogalvanized carbon steel Through fastening Torque-controlled expansion

tfix [mm] 5 35

h1,min [mm] 80 80

hef [mm] 55 55

df [mm] 12 12

SW [mm] 10 10

Tinst [Nm] 15 15

pcs/box

FE210356 FE210361

10

FE210366 FE210371

12

100 120

M8

30 50

90 90

60 60

14 14

13 13

30 30

50 25

FE210376 FE210381

16

120 140

M10

40 60

100 100

70 70

18 18

17 17

50 50

25 25

FE210386 FE210391

18

120 150

M12

20 50

120 120

90 90

20 20

19 19

100 100

10 10

FE210392 FE210393

24

140 170

M16

20 50

140 140

105 105

26 26

24 24

160 160

5 5

M6

50 50

Tinst SW df

tfix

hef

h1

Lt

d0 = anchor diameter = hole diameter in the concrete support d = screw diameter Lt = anchor length tfix = maximum fixing thickness

h1 = minimum hole depth hef = effective anchor depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque

d d0

ASSEMBLING

Tinst

90° 1

308

2

ABS

3

4

5


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION Spacing and minimum distance Minimum spacing Minimum edge distance

s c

Minimum thickness of the concrete support hmin

c

smin for c ≥ cmin for s ≥ hmin

[mm] [mm] [mm] [mm] [mm]

scr,N (4) scr,sp (5) ccr,N (4) ccr,sp (5)

[mm] [mm] [mm] [mm]

Spacing and critical distance Critical spacing

s

Critical edge distance

10 / M6

12 / M8

16 / M10

18 / M12

24 / M16

55 110 70 110 110

110 145 100 160 120

80 120 90 175 140

135 220 175 255 180

130 240 180 290 210

10 / M6

12 / M8

16 / M10

18 / M12

24 / M16

165 220 85 110

180 320 90 160

210 240 105 120

270 370 135 185

315 390 160 195

For spacing and distances smaller than the critical ones, strength values will be reduced depending on the installation parameters.

STATIC VALUES Valid for a single anchor in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

CHARACTERISTIC VALUES UNCRACKED CONCRETE TENSION (1)

10 / M6 12 / M8 16 / M10 18 / M12 24 / M16

NRk,p [kN] 16,0 16,0 20,0 35,0 45,0

CRACKED CONCRETE

SHEAR (2)

γMp

1,5

VRk,s [kN] 16,0 25,0 43,0 58,0 107,0

TENSION (1)

γMs

1,45

10 / M6 12 / M8 16 / M10 18 / M12 24 / M16

NRk,p [kN] 5 6 16 25 35

SHEAR

γMp

1,5

VRk,s / Rk,cp [kN] 14,7 (3) 25,0 (2) 42,2 (3) 58,0 (2) 77,5 (3)

γMs,Mc 1,5 1,45 1,5 1,45 1,5

incremental factor for NRk,p ψc

C30/37 C40/50 C50/60

1,22 1,41 1,55

ADMISSIBLE VALUES (recommended) UNCRACKED CONCRETE

10 / M6 12 / M8 16 / M10 18 / M12 24 / M16

CRACKED CONCRETE

TENSION

SHEAR

TENSION

SHEAR

Nrec [kN] 7,6 7,6 9,5 16,7 21,4

Vrec [kN] 7,9 12,3 21,2 28,6 52,7

Nrec [kN] 2,4 2,9 7,6 11,9 16,7

Vrec [kN] 7,0 12,3 20,1 28,6 36,9

10 / M6 12 / M8 16 / M10 18 / M12 24 / M16

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method A (ETAG001). • Design values can be obtained from characteristic values as follows:

(1) Pull-out failure mode. (2) Steel failure mode (V Rk,s ). (3) Pry-out failure mode (V Rk,cp ) (4) Concrete cone failure mode. (5) Splitting failure mode.

Coefficients γm are listed in the table in and are accordance with the product certificates. • Admissible values (recommended) are evaluated based on the characteristic values applying the material safety factors γm according to ETA and a further partial factor for actions γf = 1,4. • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

ABS

309


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

AB1

COMING SOON

Heavy-duty expansion anchor CE1 CE option 1 Certified use for cracked and uncracked concrete from C20/25 up to C50/60 grading

AB1 electrogalvanized carbon steel

AB1 A4 stainless steel

Tinst

Electrogalvanized carbon steel and stainless steel Through fastening Torque-controlled expansion

Suitable for dense materials Fire resistance R120 Complete with nut and washer

code

d = d0 [mm]

Lt [mm] 72 92 112

tfix [mm] 10 30 50

f [mm] 32 52 72

h1,min [mm] 60 60 60

hef [mm] 45 45 45

df [mm] 9 9 12

SW [mm] 13 13 13

Tinst [Nm] 20 20 20

pcs/box

FE210405 FE210410 FE210415

M8

FE210475 FE210476

M10

112 132

30 50

67 87

75 75

60 60

12 12

17 17

35 35

25 25

FE210440 FE210480 FE210445 FE210490

M12

103 118 148 178

5 20 50 80

53 68 98 115

90 90 90 90

70 70 70 70

14 14 14 14

19 19 19 19

50 50 50 50

25 25 25 25

FE210493

M16

138

20

80

110

85

18

24

120

10

d = d0 [mm]

Lt [mm] 92 112

tfix [mm] 30 50

f [mm] 52 72

h1,min [mm] 60 60

hef [mm] 45 45

df [mm] 9 9

SW [mm] 13 13

Tinst [Nm] 20 20

pcs/box

code

100 50 50

AI8095A4 AI80112A4

M8

AI1095A4 AI10132A4

M10

92 132

10 50

47 87

75 75

60 60

12 12

17 17

35 35

50 25

AI12110A4 AI12163A4

M12

118 163

20 65

68 113

90 90

70 70

14 14

19 19

70 70

20 20

AI16123A4

M16

123

5

65

110

85

18

24

120

10

50 50

d SW df f

tfix

Lt hef

h1

d = screw diameter d0 = anchor diameter = hole diameter in the concrete support Lt = anchor length tfix = maximum fixing thickness f = thread length

h1 = minimum hole depth hef = effective anchor depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque

d0

ASSEMBLY Tinst

90° 1

310

2

AB1

3

4

5


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION Spacing and minimum distances Minimum spacing Minimum edge distance

s c

Minimum thickness of the concrete support hmin

c

M8

M10

M12

M16

smin for c ≥ cmin for s ≥ hmin

[mm] [mm] [mm] [mm] [mm]

50 50 50 50 100

55 80 50 100 120

60 90 55 145 140

70 120 85 150 170

M8

M10

M12

M16

scr,N (3) scr,sp (4) ccr,N (3) ccr,sp (4)

[mm] [mm] [mm] [mm]

135 180 68 90

180 240 90 120

210 280 105 140

255 340 128 170

Spacing and critical distances Critical spacing

s

Critical edge distance

For spacing and distances smaller than the critical ones, strength values will be reduced depending on the installation parameters.

STATIC VALUES Valid for a single anchor in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

CHARACTERISTIC VALUES UNCRACKED CONCRETE TENSION (1)

NRk,p M8 M10 M12 M16

γMp

[kN] 9 16 20 35

1,8 1,5

CRACKED CONCRETE

SHEAR (2)

VRk,s [kN]

AB1 galvanized

10 18 23 44

AB1 A4 11 17 25 47

TENSION (1)

NRk,p

γMs

1,5

M8 M10 M12 M16

γMp

[kN] 5 9 12 20

SHEAR (2)

VRk,s [kN]

AB1 galvanized

10 18 23 44

1,8 1,5

AB1 A4 11 17 25 47

γMs

1,5

increment factor for NRk,p ψc

C25/30 C30/37 C40/50 C50/60

1,04 1,10 1,20 1,28

ADMISSIBLE VALUES (recommended) UNCRACKED CONCRETE

M8 M10 M12 M16

CRACKED CONCRETE

TENSION

SHEAR

TENSION

SHEAR

Nrec

Vrec [kN]

Nrec

Vrec [kN]

[kN] 3,6 6,3 7,9 16,7

AB1 galvanized

4,8 8,6 11,0 21,0

AB1 A4 5,2 8,1 11,9 22,4

M8 M10 M12 M16

[kN] 2,0 3,6 4,8 9,5

AB1 galvanized

4,8 8,6 11,0 21,0

AB1 A4 5,2 8,1 11,9 22,4

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method A (ETAG001). • Design values can be obtained from characteristic values as follows:

(1) Pull-out failure mode. (2) Steel failure mode. (3) Concrete cone failure mode. (4) Splitting failure mode.

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluated based on the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for external actions γf = 1,4. • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

AB1

311


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

AB7

Heavy-duty expansion anchor CE7 CE option 7 Certified use for cracked and uncracked concrete from C20/25 up to C50/60 grading Suitable for dense materials

AB7 STANDARD

Electrogalvanized carbon steel Through fastening Torque-controlled expansion

Complete with nut and washer Long thread A2 stainless steel expansion nut (AB7 extra-long)

d = d0 [mm] 10

Lt [mm] 70

tfix [mm] 3

f [mm] 29

FE210735 FE210740

12

100 120

23 28 / 43*

48 68

FE210745 FE210750

16

145 220

23 98

80 155

110 110

FE210755

20

170

23

102

code FE210730

h1,min [mm] 60

hef [mm] 42

df [mm] 12

SW [mm] 17

Tinst [Nm] 35

pcs/box

14 14

19 19

60 60

50 20

84 84

18 18

24 24

120 120

15 10

135

103

22

30

240

5

h1,min [mm] 120 120

hef [mm] 75,8 75,8

df [mm] 18 18

SW [mm] 24 24

Tinst [Nm] 100 100

pcs/box

70 50 85 / 70* 65 / 50*

50

* Double insertion mode: standard / reduced depth

AB7 EXTRALONG

code FE210500 FE210495

Tinst

d = d0 [mm] 16

Lt [mm] 300 400

tfix [mm] 185 245

f [mm] 120 120

5 5

d SW df f

tfix

Lt hef

h1

d = screw diameter d0 = anchor diameter = hole diameter in the concrete support Lt = anchor length tfix = maximum fixing thickness f = thread length

h1 = minimum hole depth hef = effective anchor depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque

d0

ASSEMBLING Tinst

90° 1

312

2

AB7

3

4

5


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION AB7 STANDARD Spacing and minimum distances Minimum spacing Minimum edge distance Minimum thickness of the concrete support

s c hmin c

smin cmin hmin

[mm] [mm] [mm]

Spacing and minimum distances

Critical edge distance

70 70 100 M10

scr,N (4) scr,sp (5) ccr,N (4) ccr,sp (5)

Critical spacing

s

M10

[mm] [mm] [mm] [mm]

126 168 63 84

AB7 EXTRALONG

M12x100 M12x120(3) M16

M20

M16

110 110 168

135 135 206

96 128 200

M12x100 M12x120(3) M16

M20

M16

309 412 155 206

270 270 135 135

85 85 100

150 200 75 100

85 85 130 / 100

195 / 150 260 / 200 98 / 75 130 / 100

252 336 126 168

For spacing and distances smaller than the critical ones, strength values have to be reduced depending on the installation parameters.

STATIC VALUES Valid for a single anchor in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

CHARACTERISTIC VALUES UNCRACKED CONCRETE TENSION (1)

AB7 STANDARD

AB7 EXTRALONG

M10 M12x100 M12x120 (3) M16 M20 M16

NRk,p kN 12,0 16,0 25,0 / 16,0 35,0 50,0 25,0

SHEAR (2)

1,5 1,5 1,8 / 1,5 1,8 1,8

VRk,s / VRk,cp [kN] 13,7 17,8 20,6 / 17,8 38,3 56,3

1,5 1,5 1,25 / 1,5 1,25 1,25

1,8

13,5

1,25

γMp

γMs,Mc

increment factor for NRk,p ψc

C30/37 C40/50 C50/60

1,22 1,41 1,55

ADMISSIBLE VALUES (recommended) UNCRACKED CONCRETE

AB7 STANDARD

M10 M12x100 M12x120 (3) M16 M20

AB7 EXTRALONG

M16

TENSION

SHEAR

Nrec [kN] 5,7 7,6 9,9 / 7,6 13,9 19,8

Vrec [kN] 6,5 8,5 11,8 / 8,5 21,9 32,2

9,9

7,7

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method A (ETAG001). • Design values can be obtained from characteristic values as follows:

(1) Pull-out failure mode. (2) Variable failure mode (steel failure or pry-out failure) (3) Values provided in the table refer to the two possible anchoring depths

(standard/reduced)

(4) Concrete cone failure mode. (5) Splitting failure mode.

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluateed based on the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for external actions γf = 1,4. • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

AB7

313


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

ABU

Heavy-duty expansion anchor

Complete with nut and washer Long thread Electrogalvanized carbon steel code

Tinst

d SW df f

tfix

Lt h1

d0

314

d = d0 [mm]

Through fastening Torque-controlled expansion Suitable for dense materials

Lt [mm] 95 115

tfix [mm] 40 60

f [mm] 55 70

h1,min [mm] 40 40

df [mm] 9 9

SW [mm] 13 13

Tinst [Nm] 20 20

pcs/box

FE210505 FE210510

8

FE210515 FE210520 FE210525

10

90 100 120

30 40 60

50 60 70

50 50 50

12 12 12

17 17 17

30 30 30

50 50 25

FE210530 FE210535 FE210540

12

95 110 160

5 30 80

55 70 110

65 65 65

14 14 14

19 19 19

80 80 80

25 25 25

FE210541

14

130

30

80

90

16

22

100

15

FE210545 FE210550

16

125 145

20 40

75 95

85 85

18 18

24 24

140 140

15 15

d = screw diameter d0 = anchor diameter = hole diameter in the concrete support Lt = anchor length tfix = maximum fixing thickness

50 50

f = thread length h1 = minimum hole-depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

AHZ

Medium to heavy-duty anchor

8.8 grade screw with hexagonal head DIN 9021 large size washer Electrogalvanized carbon steel d0 [mm] 8

Lt [mm] 70

dscrew [mm] M6

tfix [mm] 30

h1,min [mm] 40

df [mm] 10

SW [mm] 10

Tinst [Nm] 15

pcs/box

FE210180 FE210175 FE210178

10

80 100 120

M8 M8 M8

30 50 70

50 50 50

12 12 12

13 13 13

20 20 20

50 50 50

FE210150

12

100

M10

40

60

14

17

35

25

code FE210170

Tinst SW df

tfix

d0 = anchor diameter = hole diameter in the concrete support d = screw diameter Lt = anchor length tfix = maximum fixing thickness

Lt

h1

Through fastening Torque-controlled expansion Suitable for dense materials

100

h1 = minimum hole depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque

d d0

AHS

Heavy-duty anchor for non-through fastening

8.8 grade screw with hexagonal head DIN 9021 large size washer Electrogalvanized carbon steel code FE210185 FE210190 FE210195

d0 [mm] 12 14 16

Lt [mm] 42 50 60

dscrew [mm] M6 M8 M10

tfix [mm] 5 8 20

Non-Through fastening Torque-controlled expansion Suitable for dense materials h1,min [mm] 55 65 85

df [mm] 7 9 12

SW [mm] 10 13 17

Tinst [Nm] 13 25 50

pcs/box 50 50 25

Tinst SW df

tfix

Lt

h1

d0 = anchor diameter =hole diameter in the concrete support d = screw diameter Lt = anchor length tfix = maximum fixing thickness

h1 = minimum hole depth df = maximum hole diameter in the element to be fastened SW = wrench size Tinst = tightening torque

d d0

315


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

NDC

Extra-long nylon anchor with screw CE Certified use for cracked and uncracked concrete, solid and hollow-brick masonry

Complete with 5.8 grade galvanized-steel screw with countersunk head Through fastening

Plastic anchor for non-structural applications in concrete and masonry

(category of use a,b,c)

R90 fire resistance for Ø10 mm

NDC

code FE210600 FE210570 FE210575 FE210580 FE210705 FE210710 FE210715 FE210720 FE210725 FE240010

tfix

df hef

h1

Lt

d0 [mm] 8

10

Lt [mm] 80 100 120 140

dv x Lv [mm] 5,5 x 85 5,5 x 105 5,5 x 125 5,5 x 145

tfix [mm] 10 30 50 70

h1,min [mm] 80 80 80 80

hef [mm] 70 70 70 70

df [mm] 8,5 8,5 8,5 8,5

insert [mm] TX30 TX30 TX30 TX30

pcs/box

100 120 140 160 200 240

7 x 105 7 x 125 7 x 145 7 x 165 7 x 205 7 x 245

30 50 70 90 130 170

80 80 80 80 80 80

70 70 70 70 70 70

10,5 10,5 10,5 10,5 10,5 10,5

TX40 TX40 TX40 TX40 TX40 TX40

50 50 50 50 25 25

d0 = anchor diameter = hole diameter in the concrete support Lt = anchor length dv x Lv = screw diameter x screw length

tfix = maximum fixing thickness h1 = minimum hole depth hef = effective anchor depth df = maximum hole diameter in the element to be fastened

d0

ASSEMBLING

1

316

2

NDC

3

4

5

50 50 50 50


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION s1 s2 s c s1

s s hmin

Spacing and distances on concrete concrete concrete concrete concrete concrete concrete

Minimum spacing Minimum edge distance Critical edge distance

C12/15 ≥ C16/20 C12/15 ≥ C16/20 C12/15 ≥ C16/20

Minimum thickness of the concrete support

smin

[mm]

cmin

[mm]

ccr,N

[mm]

hmin

[mm]

Ø8

Ø10

70 50 70 50 100 70 100

85 60 70 50 140 100 100

For spacing and distances smaller than the critical ones, strength values have to be reduced depending on the installation parameters Spacing and distances on concrete

Ø8

Minimum spacing for single anchor Minimum edge distance Minimum perpendicular spacing in a group of anchors Minimum parallel spacing in a group of anchors solid brick EN 771-1 solid brick in calcareous sandstone EN 771-2 brick with vertical holes EN 771-1 (e.g. Dooble Uni) hollow brick EN 771-1 (560x200x274 mm) lime-sandstone hollow brick DIN106 / EN 771-2

Minimum support thickness

smin cmin s1,min s2,min

[mm] [mm] [mm] [mm]

hmin

[mm]

Ø10 250 100 200 400 115 115 115 200 240

STATIC VALUES ON CONCRETE 1 Valid for a single anchor when spacing and edge-distance are not limiting parameters.

ADMISSIBLE VALUES

CHARACTERISTIC VALUES TENSION (2)

NRk,p [kN] Ø8 Ø10

C12/15 1,2 2,0

≥ C 16/20 2,0 3,0

SHEAR (3)

TENSION

γMc

VRk,s [kN]

γMs

1,8

4,8 6,4

1,25 1,5

Nrec [kN] Ø8 Ø10

C12/15 0,5 0,8

≥ C 16/20 0,8 1,2

SHEAR Vrec [kN] 2,7 3,0

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with ETAG 020 - Annex C. • Design values can be obtained from characteristic values as follows:

(1) For the anchor calculation in masonry applications, see ETA. (2) Pull-out failure mode. (3) Steel failure mode (screw).

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluated based on the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for actions γf = 1,4. • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

NDC

317


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

NDS

Extra-long anchor with screw Plastic anchor for applications on semi-hollow and hollow brick Through fastening

d0 [mm]

code FE210605 FE210585 FE210590 FE210595 FE210610

Lt [mm] 100 120 140 160 200

10

Complete with screw of class 5.8 galvanized steel with countersunk head Antirotational wings dv x Lv [mm] 7 x 105 7 x 125 7 x 145 7 x 165 7 x 205

tfix [mm] 25 45 65 85 125

h1,min [mm] 85 85 85 85 85

insert [mm] TX40 TX40 TX40 TX40 TX40

pcs/box 25 25 25 25 25

NDB

Extra-long anchor with impact screw Plastic anchor with countersunk collar Through fastening d0 [mm]

code FE210300 FE210305 FE210310

6

FE210315 FE210320 FE210325 FE210330 FE210335

dk

8

Complete with galvanized-steel impact-screw with countersunk head

Lt [mm] 40 55 67

dv x Lv [mm] 3,8 x 45 3,8 x 60 3,8 x 72

tfix [mm] 10 25 37

h1,min [mm] 30 30 30

hef [mm] 27 27 27

dk [mm] 10,0 10,0 10,0

60 75 100 120 135

4,8 x 65 4,8 x 80 4,8 x 105 4,8 x 125 4,8 x 140

25 40 65 85 100

40 40 40 40 40

35 35 35 35 35

12,2 12,2 12,2 12,2 12,2

tfix hef

h1

Lt

LV

d0 = anchor diameter = hole diameter in the concrete support Lt = anchor length dv x Lv = screw diameter x screw length

tfix = maximum fixing thickness h1 = minimum hole depth hef = eï¬&#x20AC;ective anchor depth dk = head diameter

dV d0

ASSEMBLING

1

318

2

3

4

5

insert pcs/box [mm] PZ 2 200 PZ 2 100 PZ 2 100 PZ 3 PZ 3 PZ 3 PZ 3 PZ 3

100 100 50 50 50


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

NDK

Nylon universal anchor UNIVERSAL - with collar

d0 [mm] 6 8 10

Lt [mm] 35 50 60

dscrew [mm] 4-5 4,5 - 6 6-8

pcs/box

Lt [mm] 40 60 70

dscrew [mm] 4,5 - 6 8 - 10 10 - 12

pcs/box

FE210219 FE210220 FE210225

d0 [mm] 8 12 14

code

d0 [mm]

Lt [mm] 160 200 240

danchor bolt [mm] 10 10 10

pcs/box

code FE210200 FE210210 FE210215

GL - 4 sectors

code

100 100 50

100 50 25

NDL

Extra-long nylon universal anchor

FE210615 FE210616 FE210617

12

FE210618 FE210619 FE210620

14

100 130 160

12 12 12

50 50 25

16

140 160 200 240

12 12 12 12

25 20 20 20

FE210621 FE210622 FE210623 FE210624

25 25 25

319


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

MBS

Self-tapping screw for masonry with cylindrical head Electrogalvanized carbon steel Suitable for dense and semi-hollow materials

Fastening of doors and windows (head diameter = 8 mm) Quick installation

MBS

code

d [mm]

FE210086 FE210087 FE210088 FE210089 FE210090 FE210091

7,5 TX30

Reduced expansion-stress in the support Through fastening

L [mm] 72 92 112 132 152 182

d0 [mm] 6 6 6 6 6 6

df [mm] 6,2 6,2 6,2 6,2 6,2 6,2

pcs/box

100

Available also with countersunk flat head: suitable for of PVC and aluminum profile fastening

d df

d = screw diameter d0 = concrete/masonry predrill diameter df = hole diameter in the element to be fastened hnom = nominal anchor depth

hnom

d0

STATIC VALUES PULLOUT STRENGTH Type of support Concrete Small concrete blocks Solid brick Hollow brick Light concrete

hnom,min [mm]

NRk [kN]

Nrec [kN]

30 40 40 80 40 60 80

3,2 1,2 7,5 0,2 0,9 -

0,76 0,29 1,79 0,05 0,21 -

Design values NRd can be obtained from characteristic values by applying a safety factor equal to 3

ASSEMBLING ON MASONRY

1

320

2

MBS

3

4


321


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

VINYLPRO

LEED ®

Two-component vinyl ester chemical anchor without styrene CE Option 1 - C1 seismic performance category

CE option 1 Certified use for cracked and uncracked concrete, solid and hollow brick masonry

Fire resistance R120 Comply with LEED ®, IEQ Credit 4.1 A+ Class: emission of volatile organic compounds (VOC) in lived environments

(category of use a,b,c)

C1 seismic performance category (M12-M30)

VINYLPRO

code FE400055 FE400056

Dry, wet and soaked concrete hole Certified for use in contact with potable water No stress in the support Without styrene - odorless

format [ml] 410 300

pcs/box 1 1

Expiry from date of manufacturing: 18 months for 410 ml / 12 months for 300 ml.

ADDITIONAL PRODUCTS - ACCESSORIES code

description

MAM400

format [ml]

pcs/box

gun for cartridge

410

1

FLY401

gun for cartridge

300

1

STING

nozzle

-

12

PONY

blowing pump

-

1

ASSEMBLING Tinst

+20 °C 45 min

hef

1

322

2

VINYLPRO

®

According to LEED IEQ 4.1

3

4

5

6


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION INSTALLATION GEOMETRY – THREADED RODS (TYPE INA O MGS)

s c hmin c

s

Minimum spacing Minimum edge distance Minimum thickness of the concrete support

d

[mm]

M8

M10

M12

M16

M20

M24

M27

d0 hef,min hef,max df Tinst

[mm] [mm] [mm] [mm] [Nm]

10 64 144 9 10

12 80 180 12 20

14 96 216 14 40

18 128 288 18 80

24 160 360 22 120

28 192 432 26 160

32 216 486 30 180

M8

M10

M12

M16

M20

M24

M27

smin cmin hmin

[mm] [mm] [mm]

40 40

50 50 hef + 30 ≥ 100 mm

60 60

80 80

100 100

120 120

135 135

hef + 2 d0

For spacing and distance smaller than the critical ones, strength values have to be reduced according to the installation parameters.

Tinst df

tfix

L hef

h1

hmin

d = anchor diameter d0 = hole diameter in concrete support hef = effective anchorage depth df = maximum hole diameter on the element to fasten

Tinst = tightening torque L = anchor length tfix = maximum fixing thickness h1 = minimum hole depth

d d0

INSTALLATION TIME AND TEMPERATURE support temperature - 10 ÷ - 4 °C - 5 ÷ - 1 °C 0 ÷ 4 °C 5 ÷ 9 °C 10 ÷ 19 °C 20 ÷ 29 °C 30 ÷ 34 °C 35 ÷ 39 °C 40 °C

cartridge temperature ≥ + 15 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C ≥ + 5 °C

workability time 90 min 90 min 45 min 25 min 15 min 6 min 4 min 2 min 1,5 min

curing time before loading dry support wet support 24 h 48 h 14 h 24 h 7h 14 h 2h 4h 80 min 160 min 45 min 90 min 25 min 50 min 20 min 40 min 15 min 30 min

VINYLPRO

323


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC CHARACTERISTIC VALUES Valid for a single threaded rod (type INA o MGS) in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

UNCRACKED CONCRETE (1) TENSION NRk,p (2) [kN]

bar

hef,min [mm]

steel 5.8

γMp

steel 8.8

γMp

M8 M10 M12 M16 M20 M24 M27

64 80 96 128 160 192 216

13,7 25,1 36,2 64,3 100,5 134,4 155,7

1,5

13,7 25,1 36,2 64,3 100,5 134,4 155,7

1,5

γMs

steel 8.8

γMs

1,25

15,0 23,0 34,0 63,0 98,0 141,0 184,0

1,8

1,8

NRk,s / Rk,p (3) [kN]

hef,max [mm]

steel 5.8

144 180 216 288 360 432 486

18,0 29,0 42,0 78,0 122,0 176,0 230,0

γMs

steel 8.8

1,5

29,0 46,0 67,0 144,8 226,2 309,4 350,4

γM γMs = 1,5

γMp = 1,8

SHEAR VRk,s (4) [kN]

bar

hef [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

≥ 64 ≥ 80 ≥ 96 ≥ 128 ≥ 160 ≥ 192 ≥ 216

9,0 15,0 21,0 39,0 61,0 88,0 115,0

increment factor for NRk,p (5) 1,25 ψc

C25/30 C30/37 C40/50 C50/60

1,02 1,04 1,08 1,10

CRACKED CONCRETE (1) TENSION NRk,p (2) [kN]

bar

hef,min [mm]

steel 5.8

M12 M16 M20 M24 M27

96 128 160 192 216

16,3 29,0 45,2 65,1 91,6

γMp

steel 8.8

1,8

16,3 29,0 45,2 65,1 91,6

γMp

1,8

NRk,p (2) [kN]

hef,max [mm]

steel 5.8

216 288 360 432 486

36,6 65,1 101,8 146,6 206,1

γMp

steel 8.8

γMp

1,8

36,6 65,1 101,8 146,6 206,1

1,8

γMs

steel 8.8

γMs

1,25

34,0 63,0 98,0 141,0 184,0

1,25

SHEAR

324

VRk [kN]

bar

hef,min [mm]

steel 5.8

M12 M16 M20 M24 M27

96 128 160 192 216

21,0 39,0 61,0 88,0 115,0

VINYLPRO

γMs

steel 8.8

1,25 (4)

31,9 57,9 90,5 130,3 183,2

γMc

1,5 (6)

VRk,s (4) [kN]

hef,max [mm]

steel 5.8

216 288 360 432 486

21,0 39,0 61,0 88,0 115,0


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC ADMISSIBLE VALUES UNCRACKED CONCRETE TENSION Nrec [kN]

bar

hef,min [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

64 80 96 128 160 192 216

6,5 10,0 14,4 25,5 39,9 53,3 61,8

Nrec [kN]

steel 8.8

hef,max [mm]

steel 5.8

steel 8.8

6,5 10,0 14,4 25,5 39,9 53,3 61,8

144 180 216 288 360 432 486

8,6 13,8 20,0 37,1 58,1 83,8 109,5

13,8 21,9 31,9 57,5 89,8 122,8 139,0

SHEAR Vrec [kN]

bar

hef,min [mm]

steel 5.8

steel 8.8

M8 M10 M12 M16 M20 M24 M27

≥ 64 ≥ 80 ≥ 96 ≥ 128 ≥ 160 ≥ 192 ≥ 216

5,1 8,6 12,0 22,3 34,9 50,3 65,7

8,6 13,1 19,4 36,0 56,0 80,6 105,1

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method contained in TR029 o CEN/TS 1992-4:2009. • Design values can be obtained from characteristic values as follows:

(1) For the calculation of anchors in masonry or in case of high bond bars, please

see ETA document.

(2) Pull-out and concrete cone failure. (3) Steel failure for 5.8 grade rods and variable failure mode (steel failure / pull-out)

for 8.8 grade rods

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluated from the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for external actions γf = 1,4. • For the design of anchors subjected to seismic loading refer to ETA and to ETAG 001 (Annex E and TR045). • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

(4) Steel failure. (5) Tensile-strength increment factor (excluding steel failure) for both cracked and

uncracked concrete.

(6) Pull-out failure mode.

VINYLPRO

325


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

VINYLNORDIC

LEED

Vinyl ester chemical anchor for low temperatures

®

Workability at extremely low temperatures (- 20 °C)

Comply with LEED ®, IEQ Credit 4.1 Without styrene - odorless

Uncracked concrete, dense and hollow supports Workability at extremely low temperatures (- 20 °C)

VINYLNORDIC

code FE400065

No stress in the support, suitable for applications close to the edge

format [ml] 400

pcs/box 1

Expiry from date of manufacturing: 18 months

ADDITIONAL PRODUCTS-ACCESSORIES code

description

MAM400

gun for cartridge

400

1

STING

nozzle

-

12

PONY

blowing pump

-

1

format [ml]

pcs/box

ASSEMBLY Tinst

+10 °C 1h

hef

1

326

2

VINYLNORDIC

3

4

®

According to LEED IEQ 4.1

5

6


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION INSTALLATION GEOMETRY – THREADED RODS (TYPE INA O MGS)

s c hmin c

s

Minimum spacing Minimum edge distance Minimum thickness of the concrete support

d

[mm]

M8

M10

M12

M16

M20

M24

M27

d0 hef df Tinst

[mm] [mm] [mm] [Nm]

10 80 9 10

12 90 12 20

14 110 14 40

18 125 18 60

24 170 22 120

28 210 26 150

32 250 30 200

M8

M10

M12

M16

M20

M24

M27

smin cmin hmin

[mm] [mm] [mm]

40 40

50 50 hef + 30 ≥ 100 mm

60 60

80 80

100 100

120 120

135 135

hef + 2 d0

For spacing and distance smaller than the critical ones, strength values have to be reduced according to the installation parameters.

Tinst df

tfix

L hef

h1

hmin

d = anchor diameter d0 = hole diameter on the concrete support hef = effective anchor depth df = maximum hole diameter on the element to fasten

Tinst = tightening torque L = anchor length tfix = maximum fixing thickness h1 = minimum hole depth

d d0

INSTALLATION TIME AND TEMPERATURE support temperature - 20 ÷ - 16 °C - 15 ÷ - 11 °C - 10 ÷ - 6 °C - 5 ÷ - 1 °C 0 ÷ 4 °C 5 ÷ 9 °C 10 ÷ 14 °C 15 ÷ 19 °C + 20 °C

workability time 90 min 75 min 60 min 50 min 25 min 10 min 6 min 3 min 1,5 min

curing time before loading dry support 24 h 16 h 10 h 5h 150 min 80 min 60 min 45 min 35 min

dry support 48 h 32 h 20 h 10 h 300 min 160 min 120 min 90 min 70 min

Cartridge storage temperature - 20 ÷ + 25 °C

VINYLNORDIC

327


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC CHARACTERISTIC VALUES Valid for a single threaded rod (type INA o MGS) in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

UNCRACKED CONCRETE TENSION

SHEAR NRk,p (1) [kN]

bar

hef [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

80 90 110 125 170 210 250

15,9 25,0 34,9 49,9 96,3 110,0 132,0

γMp

steel 8.8

1,8

15,9 25,0 34,9 49,9 96,3 110,0 132,0

γMp

1,8

VRk,s (2) [kN]

bar

hef [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

≥ 80 ≥ 90 ≥ 110 ≥ 125 ≥ 170 ≥ 210 ≥ 250

9,0 15,0 21,0 39,0 61,0 88,0 115,0

γMs

steel 8.8

γMs

1,25

15,0 23,0 34,0 63,0 98,0 141,0 184,0

1,25

increment factor for NRk,p C25/30 C30/37 C40/50 C50/60

ψc

1,05 1,12 1,22 1,30

STATIC ADMISSIBLE VALUES UNCRACKED CONCRETE TENSION

SHEAR Nrec [kN]

bar

hef [mm]

steel 5.8

steel 8.8

M8 M10 M12 M16 M20 M24 M27

80 90 110 125 170 210 250

6,3 9,9 13,8 19,8 38,2 43,7 52,4

6,3 9,9 13,8 19,8 38,2 43,7 52,4

328

hef [mm]

steel 5.8

steel 8.8

M8 M10 M12 M16 M20 M24 M27

≥ 80 ≥ 90 ≥ 110 ≥ 125 ≥ 170 ≥ 210 ≥ 250

5,1 8,6 12,0 22,3 34,9 50,3 65,7

8,6 13,1 19,4 36,0 56,0 80,6 105,1

GENERAL PRINCIPLES

NOTES

• Characteristic values obtained from laboratory testing according to international guidelines. • Design values can be obtained from characteristic values as follows:

(1) Pull-out and concrete cone failure. (2) Steel failure mode.

Coefficients γm are listed in the table. • Admissible values (recommended) are evaluated from the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for actions γf = 1,4.

VINYLNORDIC

Vrec [kN]

bar


329


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

EPOPLUS

LEED ®

High-performance epoxy chemical anchor CE Option 1 - C2 Seismic performance category

Fire resistance R120 Comply with LEED ®, IEQ Credit 4.1 A+ Class: emission of volatile organic compounds (VOC) in lived environments

CE option 1 Certified use for cracked and uncracked concrete C2 Seismic performance category (M12-M16)

C1 Seismic performance category

Dry, wet and soaked concrete hole Anchoring in cored holes Certified for use in contact with potable water Dielectric fastening

(M12-M30)

EPOPLUS

code FE400070

format [ml] 385

pcs/box 1

Expiry from date of manufacturing: 24 months

ADDITIONAL PRODUCTS-ACCESSORIES code

description

MAMDB

gun for double cartridge

STING PONY

format [ml]

pcs/box

385

1

nozzle

-

12

blowing pump

-

1

ASSEMBLY Tinst

+20 °C 10 h

hef

1

330

2

EPOPLUS

®

According to LEED IEQ 4.1

3

4

5

6


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION INSTALLATION GEOMETRY – THREADED RODS (TYPE INA O MGS)

s c hmin c

s

Minimum spacing Minimum edge distance Minimum thickness of concrete support

d

[mm]

M8

M10

M12

M16

M20

M24

M27

d0 hef,min hef,max df Tinst

[mm] [mm] [mm] [mm] [Nm]

10 64 96 9 10

12 80 120 12 20

14 96 144 14 40

18 128 192 18 80

24 160 240 22 120

28 192 288 26 160

32 216 324 30 180

M8

M10

M12

M16

M20

M24

M27

smin cmin hmin

[mm] [mm] [mm]

40 40

50 50 hef + 30 ≥ 100 mm

60 60

80 80

100 100

120 120

135 135

hef + 2 d0

For spacing and distance smaller than the critical ones, strength values have to be reduced according to the installation parameters.

Tinst df

tfix

L hef

h1

hmin

d = anchor diameter d0 = hole diameter in the concrete support hef = effective anchor depth df = maximum hole diameter in the element to be fastened

Tinst = tightening torque L = anchor length tfix = maximum fixing thickness h1 = minimum hole depth

d d0

INSTALLATION TIME AND TEMPERATURE support temperature 5 ÷ 9 °C 10 ÷ 19 °C 20 ÷ 29 °C 35 ÷ 39 °C 40 °C

workability time 120 min 90 min 30 min 20 min 12 min

curing time before loading dry support 50 h 30 h 10 h 6h 4h

wet support 100 h 60 h 20 h 12 h 8h

Cartridge storage temperature + 5 ÷ + 25 °C

EPOPLUS

331


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC CHARACTERISTIC VALUES Valid for a single threaded rod (type INA o MGS) in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

UNCRACKED CONCRETE (1) TENSION NRk,p (2) [kN]

bar

hef,min [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

64 80 96 128 160 192 216

20,9 32,7 43,4 73,1 102,2 134,4 160,3

γMp

steel 8.8

γMp

20,9 32,7 43,4 73,1 102,2 134,4 160,3

1,8

2,1

1,8 1,8 2,1

NRk,s / Rk,p (3) [kN]

hef,max [mm]

steel 5.8

96 120 144 192 240 288 324

18,0 29,0 42,0 78,0 165,9 217,1 274,8

γM

steel 8.8

γMs = 1,5

γMp = 2,1

31,4 49,0 65,1 115,8 165,9 217,1 274,8

γMp 1,8

2,1

SHEAR VRk,s (4) [kN]

bar

hef [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

≥ 64 ≥ 80 ≥ 96 ≥ 128 ≥ 160 ≥ 192 ≥ 216

9,0 15,0 21,0 39,0 61,0 88,0 115,0

γMs

steel 8.8

1,25

15,0 23,0 34,0 63,0 98,0 141,0 184,0

γMs increment factor for NRk,p (5) 1,25 ψc

C25/30 C30/37 C40/50 C50/60

1,02 1,04 1,08 1,10

CRACKED CONCRETE (1) TENSION NRk,p (2) [kN]

bar

hef,min [mm]

steel 5.8

M12 M16 M20 M24 M27

96 128 160 192 216

23,5 35,4 50,3 65,1 82,4

γMp

steel 8.8

γMp

23,5 35,4 50,3 65,1 82,4

1,8 2,1

1,8 2,1

NRk,p (2) [kN]

hef,max [mm]

steel 5.8

144 192 240 288 324

35,3 53,1 75,4 97,7 123,7

γMp 1,8 2,1

steel 8.8 35,3 53,1 75,4 97,7 123,7

γMp 1,8 2,1

SHEAR

332

bar

hef,min [mm]

M12 M16 M20 M24 M27

96 128 160 192 216

EPOPLUS

VRk [kN] steel 5.8 21,0 39,0 61,0 88,0 115,0

γMs

1,25 (4)

steel 8.8 34,0 70,8 100,5 130,3 164,9

γM γMs

= 1,25 (4)

γMs = 1,5 (6)

VRk,s (4) [kN]

hef,max [mm]

steel 5.8

144 192 240 288 324

21,0 39,0 61,0 88,0 115,0

γMs

steel 8.8

γMs

1,25

34,0 63,0 98,0 141,0 184,0

1,25


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC ADMISSIBLE VALUES UNCRACKED CONCRETE TENSION

SHEAR Nrec [kN]

bar

hef,min [mm]

steel 5.8

M8 M10 M12 M16 M20 M24 M27

64 80 96 128 160 192 216

8,3 13,0 17,2 29,0 34,8 45,7 54,5

Nrec [kN]

steel 8.8

hef,max [mm]

steel 5.8

steel 8.8

8,3 13,0 17,2 29,0 34,8 45,7 54,5

96 120 144 192 240 288 324

8,6 13,8 20,0 37,1 56,4 73,9 93,5

12,4 19,4 25,9 46,0 56,4 73,9 93,5

steel 5.8

steel 8.8

14,0 21,1 25,6 33,2 42,1

14,0 21,1 25,6 33,2 42,1

Vrec [kN]

bar

hef,min [mm]

steel 5.8

steel 8.8

M8 M10 M12 M16 M20 M24 M27

≥ 64 ≥ 80 ≥ 96 ≥ 128 ≥ 160 ≥ 192 ≥ 216

5,1 8,6 12,0 22,3 34,9 50,3 65,7

8,6 13,1 19,4 36,0 56,0 80,6 105,1

CRACKED CONCRETE TENSION Nrec [kN]

Nrec [kN]

bar

hef,min [mm]

steel 5.8

steel 8.8

hef,max [mm]

M12 M16 M20 M24 M27

96 128 160 192 216

9,3 14,0 17,1 22,2 28,0

9,3 14,0 17,1 22,2 28,0

144 192 240 288 324

steel 5.8

steel 8.8

12,0 22,3 34,9 50,3 65,7

19,4 36,0 56,0 80,6 105,1

SHEAR Vrec [kN]

bar

hef,min [mm]

steel 5.8

steel 8.8

hef,max [mm]

M12 M16 M20 M24 M27

96 128 160 192 216

12,0 22,3 34,9 50,3 65,7

19,4 33,7 47,9 62,0 78,5

144 192 240 288 324

Vrec [kN]

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method contained in TR029 o CEN/TS 1992-4:2009. • Design values can be obtained from characteristic values as follows:

(1) For the calculation of anchors in masonry or in case of high bond bars,

please refer to ETA document.

(2) Pull-out and concrete cone failure. (3) Steel failure for 5.8 grade rods while variable failure mode

(steel failure / pull-out) for 8.8 grade rods.

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluated from the characteristic values by applying the material safety factors γm according to ETA and a further partial factor for actions γf = 1,4. • For the design of anchors subjected to seismic loading refer to ETA and to ETAG 001 (Annex E and TR045). • For the calculation of anchors with reduced spacing, or too close to the edge, please refer to ETA. Similarly, in case of fastening on concrete-supports with a better-grade or limited thickness please see ETA.

(4) Steel failure. (5) Increment factor for tensile strength (excluding steel failure) valid both

for cracked and uncracked concrete.

(6) Pry-out failure mode.

EPOPLUS

333


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

POLYGREEN

LEED ®

Polyester chemical anchor without styrene CE Option 7

CE option 7 Certified use for cracked and uncracked concrete, solid and hollow brick masonry

A+ Class: emission of volatile organic compounds (VOC) in lived environments Without styrene - odorless

Comply with LEED ®, IEQ Credit 4.1

(category of use b, c, w/w)

POLYGREEN

code FE400060

format [ml] 410

pcs/box 1

Expiry from date of manufacturing: 18 months

ADDITIONAL PRODUCTS-ACCESSORIES code

description

MAM400

gun for cartridge

410

1

STING

nozzle

-

12

PONY

blowing pump

-

1

format [ml]

pcs/box

ASSEMBLY Tinst

+20 °C 45 min

hef

1

334

2

POLYGREEN

3

®

According to LEED IEQ 4.1

4

5

6


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INSTALLATION INSTALLATION GEOMETRY – THREADED RODS (TYPE INA O MGS)

s c hmin c

s

Minimum spacing Minimum edge distance Minimum thickness of concrete support

d

[mm]

M8

M10

M12

M16

M20

M24

d0 hef df Tinst

[mm] [mm] [mm] [Nm]

10 80 9 10

12 90 12 20

14 110 14 40

18 125 18 60

24 170 22 120

28 210 26 150

M8

M10

M12

M16

M20

M24

smin cmin hmin

[mm] [mm] [mm]

40 40 110

50 50 120

60 60 140

80 80 160

100 100 215

120 120 260

For spacing and distance smaller than the critical ones, strength values have to be reduced depending on the installation parameters.

Tinst df

tfix

L hef

h1

hmin

d = anchor diameter d0 = hole diameter in the concrete support hef = effective anchor depth df = maximum hole diameter in the element to be fastened

Tinst = tightening torque L = anchor length tfix = maximum fixing thickness h1 = minimum hole depth

d d0

INSTALLATION TIME AND TEMPERATURE support temperature - 5 ÷ 0 °C 0 ÷ 5 °C 5 ÷ 10 °C 10 ÷ 20 °C 20 ÷ 30 °C 30 ÷ 35 °C + 35 °C

workability time 90 min 45 min 25 min 15 min 6 min 4 min 2 min

curing time before loading 6h 3h 2h 80 min 45 min 25 min 20 min

Cartridge storage temperature + 5 ÷ + 25 °C

POLYGREEN

335


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

STATIC CHARACTERISTIC VALUES Valid for a single threaded rod (type INA o MGS) in C20/25 grade concrete when spacing and edge-distance are not limiting parameters.

UNCRACKED CONCRETE (1) TENSION (2)

SHEAR (3) NRk,p [kN] 16,0 34,7 35,0 50,0 75,0 95,0

bar M8 M10 M12 M16 M20 M24

γMp

bar

1,8

M8 M10 M12 M16 M20 M24

VRk,s [kN] 9,0 15,0 21,0 39,0 61,0 88,0

γMs

1,25

increment factor for NRk,p ψc

C30/37 C40/50 C50/60

1,08 1,15 1,19

STATIC ADMISSIBLE VALUES UNCRACKED CONCRETE TENSION

SHEAR Nrec [kN] 6,3 13,8 13,9 19,8 29,8 37,7

bar M8 M10 M12 M16 M20 M24

bar M8 M10 M12 M16 M20 M24

GENERAL PRINCIPLES

NOTES

• Characteristic values according to ETA and in accordance with the design method contained in TR029 o CEN/TS 1992-4:2009. • Design values can be obtained from characteristic values as follows:

(1) For the calculation of anchors in masonry, please refer to ETA document. (2) Pull-out and concrete cone failure. (3) Steel failure mode.

Coefficients γm are listed in the table in accordance with the product certificates. • Admissible values (recommended) are evaluated from the characteristic values by applying the material safety factors γm according to ETA and applying a further partial factor for actions γf = 1,4. • For the design of anchors subjected to seismic loading refer to ETA and to ETAG 001 (Annex E and TR045).

336

Vrec [kN] 5,1 8,6 12,0 22,3 34,9 50,3

POLYGREEN


BEAMS

WALLS

PERFORATED PLATES

ANCHORS

OUTDOOR

INA

5.8 steel-grade threaded-rod for chemical anchors Complete with nut (ISO4032) and washer (ISO7089) 5.8 grade galvanized steel INA

d [mm] M8

Lt [mm] 110

d0 [mm] 10

df [mm] ≤9

pcs/box

FE210105 FE210110

M10

110 130

12 12

≤ 12 ≤ 13

10 10

FE210115 FE210119

M12

130 180

14 14

≤ 14 ≤ 15

10 10

FE210116 FE210118 FE210121

M16

160 190 230

18 18 18

≤ 18 ≤ 18 ≤ 18

10 10 10

FE210117

M20

240

24

≤ 22

10

FE210122

M24

270

28

≤ 26

10

FE210123

M27

400

32

≤ 30

10

code FE210100

10

d0 = hole diameter in the support / df = hole diameter in the element to be fastened

ASSEMBLY Tinst

1

2

3

hef

4

5

6

IHP - IHM

Mesh bush for hollow materials IHP - PLASTIC MESH

code FE210120 FE210125 FE210130

IHM - METALLIC MESH

code FE210230 FE210235 FE210240

d0 [mm] 16 16 20

L [mm] 85 130 85

bar [mm] M10 (M8) M10 (M8) M12 / M16

d0 [mm] 16 16 20

pcs/box

d0 [mm] 12 16 22

L [mm] 1000 1000 1000

bar [mm] M8 M8 / M10 M12 / M16

d0 [mm] 12 16 22

pcs/box

10 10 10

10 10 5

ASSEMBLY Tinst

1

2

3

4

5

6

337


338


339

FASTENERS FOR WOOD


FASTENERS FOR WOOD

LBA  LBS

Threaded nail - Screw with cylindrical head for plates White galvanized carbon steel

LBA  ANKER NAIL Threaded annular ring nail for improved pullout strength

LBS  SCREW FOR PLATES Screw with cylindrical underhead ideal for fastening of standard metal elements

CERTIFICATION CE marking according to ETA to guarantee correct parameters for designing structural plates in accordance with the standard (Eurocode or other standards)

METAL PLATES Geometry appositely designed for fastening metal plates and angle brackets. The underhead provides a fixed-end constraint that improves the joint static performance

340

LBA - LBS


FASTENERS FOR WOOD

CODES AND DIMENSIONS LBA - ANKER NAIL

d1 b L

LBS - SCREW FOR PLATES

d1 b L

code PF601440 PF601450 PF601460 PF601475 PF601410

type LBA440 LBA450 LBA460 LBA475 LBA4100

PF601660 PF601680 PF601610

LBA660 LBA680 LBA6100

code PF603525 PF603540 PF603550 PF603560 PF603570

type LBS525 LBS540 LBS550 LBS560 LBS570

d1 [mm]

4

6

d1 [mm] 5 TX20

L [mm] 40 50 60 75 100

b [mm] 30 40 50 60 80

pcs/box 250 250 250 250 250

60 80 100

50 70 80

250 250 250

L [mm] 25 40 50 60 70

b [mm] 21 36 46 56 66

pcs/box 500 500 200 200 200

AISI 316

A4

LBAI - STAINLESS STEEL ANKER NAIL

code AI4050 AI6060

d1

type LBAI450 LBAI660

d1 [mm] 4 6

L [mm] 50 60

b [mm] 40 50

pcs/box 250 250

b L

MATERIAL AND DURABILITY

FIELD OF USE

LBA: galvanized carbon steel. LBS: galvanized carbon steel. To be used in Service class 1 and 2 (EN 1995:2008).

Steel to timber joints Timber to timber joints OSB to timber joints

LBAI: A4 stainless steel ( V4A). To be used in Service class 1, 2 and 3 (EN 1995:2008).

EXTERNAL LOADS LBA

LBS

FV

FV

FV

FV

FAX

FAX

FV

FV

FV

FAX

FAX

FV

LBA - LBS

341


FASTENERS FOR WOOD

GEOMETRY AND MECHANICAL PROPERTIES LBA

LBA

LBS dk

t1

L

d1

dk t1

L

b

de

d1 dK d2 dUK de t1 dv

Nominal diameter Head diameter Core diameter Underhead diameter External diameter Head thickness Predrill diameter

duk b

My,k fax,k fhead,k ftens,k

Characteristic moment of yield Characteristic value of extraction strength Characteristic head penetration strength Characteristic tensile strength

d2

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [Nmm] [N/mm2] [N/mm2] [kN]

4 8,00 4,40 1,40 3,0

6 12,00 6,50 2,00 4,5

LBS 5 7,80 3,00 4,90 2,40 3,0

6500,0 7,5 6,9

19000,0 7,5 11,4

5417,2 11,7 10,5 7,9

d1

INSTALLATION MINIMUM DISTANCES FOR NAILS / SCREWS UNDER SHEAR LOADING (STEEL-TO-TIMBER)

SCREWS / NAILS INSERTED WITHOUT PREDRILL Load angle to the grain α = 0°

a1 a2 a3,t a3,c a4,t a4,c

LBA 4 28 14 60 40 20 20

[mm] [mm] [mm] [mm] [mm] [mm]

LBS 5 42 18 75 50 25 25

Load angle to the grain α = 90° LBA 6 50 21 90 60 30 30

LBA 4 14 14 40 40 28 20

LBS 5 18 18 50 50 50 25

LBA 6 21 21 60 60 60 30

SCREWS / NAILS INSERTED WITH PREDRILL Load angle to the grain α = 0°

a1 a2 a3,t a3,c a4,t a4,c

LBA 4 14 8 48 28 12 12

[mm] [mm] [mm] [mm] [mm] [mm]

grain direction

connection element

a2 a2 a1

a1

LBS 5 18 11 60 35 15 15

LBA 6 21 13 72 42 18 18

loaded end -90° < α < 90°

unloaded end 90° < α < 270°

a1

a1

LBS 5 14 14 35 35 35 15

loaded edge 0° < α < 180°

a3,t

a3,c

LBA 6 17 17 42 42 42 18 Unloaded edge 180° < α < 360°

a4,t

• Minimum distances consistent with EN 1995:2008 and in accordance with ETA, • assuming a timber density ρk ≤ 420 kg/m3. • For timber-to-timber joints, the minimum spacing (a1, a2) have to be multiplied by a coefficient equal to 1,5.

LBA - LBS

LBA 4 11 11 28 28 20 12

a2 a2

NOTES

342

Load angle to the grain α = 90°

a4,c


FASTENERS FOR WOOD

STATIC VALUES LBA FV L

b

Fax

SPLATE

Fax

FV d1

CHARACTERISTIC VALUES (1)

d1 [mm]

L [mm]

b [mm]

4

40 50 60 75 100

6

60 80 100

30 40 50 60 80

SPLATE 1,5 mm 2,02 2,32 2,48 2,64 2,96

SPLATE 2 mm 2,01 2,32 2,48 2,64 2,96

50 70 80

2,56 3,43 4,27

2,53 3,41 4,27

SHEAR STEEL-TO-TIMBER RV,k [kN] SPLATE SPLATE SPLATE 2,5 mm 3 mm 4 mm 2,00 1,98 1,95 2,32 2,32 2,32 2,48 2,48 2,48 2,64 2,64 2,64 2,96 2,96 2,96 3,39 4,19 4,75

4,24 5,00 5,24

4,20 5,00 5,24

ADMISSIBLE VALUES

SPLATE 5 mm 1,93 2,32 2,48 2,64 2,96

SPLATE 6 mm 1,90 2,32 2,48 2,64 2,96

TENSION Rax,k [kN] 0,96 1,28 1,60 1,92 2,56

SHEAR Vadm [kg] 71 71 71 71 71

TENSION Nadm [kg] 38 51 64 77 102

4,16 5,00 5,24

4,13 5,00 5,24

2,40 3,36 3,84

141 141 141

96 134 154

LBS FV L

b

Fax

SPLATE

Fax

FV d1

CHARACTERISTIC VALUES (2)

d1 [mm]

L [mm]

b [mm]

5

25 40 50 60 70

21 36 46 56 66

SPLATE 1,5 mm 0,90 1,48 1,86 2,05 2,20

SPLATE 2 mm 0,88 1,46 1,85 2,05 2,20

SHEAR STEEL-TO-TIMBER RV,k [kN] SPLATE SPLATE SPLATE 2,5 mm 3 mm 4 mm 0,87 0,98 1,23 1,44 1,58 1,88 1,83 1,92 2,12 2,05 2,15 2,34 2,20 2,30 2,50

SPLATE 5 mm 1,47 2,15 2,35 2,52 2,68

ADMISSIBLE VALUES

SPLATE 6 mm 1,43 2,11 2,35 2,50 2,66

TENSION Rax,k [kN] 1,31 2,25 2,87 3,50 4,12

SHEAR Vadm [kg] 53 53 53 53 53

TENSION Nadm [kg] 53 90 115 140 165

GENERAL PRINCIPLES

NOTES

• Characteristic values are consistent with EN 1995:2008 and in accordance with ETA. • Design values can be obtained from characteristic values as follows:

(1) The characteristic shear-strength value for LBA Ø4 nails has been evaluated

Coefficients γm and kmod must be taken according to the current Standard adopted for the design. For calculations, a timber density ρk = 380 kg/m3 has been considered. • Dimensioning and verification of timber elements and metal plates must be carried out separately. • Characteristic values of shear strength are evaluated for nails/screws inserted without predrill; in case of nails/screws inserted with predrill it is possible to obtain higher strength values. • Admissible values are obtained according to DIN 1052:1988.

assuming a plate thickness = SPLATE , always considering the case of thick plate according to ETA (SPLATE ≥ 1,5 mm). The characteristic shear-strength value for LBA Ø6 screws has been evaluated assuming a plate thickness = SPLATE , and considering the thin (SPLATE ≤ 2,0 mm), and thick-plate case scenarios (2,0 < SPLATE < 3,0 mm) according to ETA (SPLATE ≥ 3,0 mm). (2) The characteristic shear-strength value for LBS Ø5 screws has been evaluated assuming a plate thickness = SPLATE , and considering the thin (SPLATE ≤ 0,5 d1), intermediate (0,5 d1 < SPLATE < d1) and thick-plate case scenarios (SPLATE ≥ d1). (3) The pullout strength of the threaded part has been determined by considering an fastener angle to the grain of 90° and a penetration length equal to b.

LBA - LBS

343


FASTENERS FOR WOOD

FASTENERS FOR WOOD HBS+ evo

Flat screw with cone-shaped under-head for outdoor use

code HBSP550C HBSP560C HBSP570C HBSP680C HBSP690C HBSP6100C HBSP840C HBSP860C HBSP880C

d [mm] 5 5 5 6 6 6 8 8 8

L [mm] 50 60 70 80 90 100 40 60 80

TX TX25 TX25 TX25 TX30 TX30 TX30 TX40 TX40 TX40

pcs/box 200 200 100 100 100 100 100 100 100

code CS100165 CS100160 CS100240 CS100245 CS100215 CS100220 CS100225 CS100250 CS100255

d [mm] 7 7 7 7 7 7 7 7 7

L [mm] 73 93 113 133 153 173 193 213 233

TX TX40 TX40 TX40 TX40 TX40 TX40 TX40 TX40 TX40

pcs/box 100 100 100 100 100 100 100 100 100

code SBS4845 SBS5550 SBS6360 SBS6370 SBS6385

d [mm] 4,8 5,5 6,3 6,3 6,3

L [mm] 45 50 60 70 85

TX TX25 TX30 TX30 TX30 TX30

pcs/box 200 200 200 200 200

code SPP63125 SPP63145 SPP63165

d [mm] 6,3 6,3 6,3

L [mm] 125 145 165

TX TX30 TX30 TX30

pcs/box 100 100 100

WS

Self-drilling dowel

SBS

Self-tapping screw for wood/metal

SPP

Self-tapping screw for wood/metal

344


FASTENERS FOR WOOD

VGS

Full threaded fastener with countersunk head

code VGS11100 VGS11150 VGS11200

d [mm] 11 11 11

L [mm] 100 150 200

TX TX50 TX50 TX50

pcs/box 25 25 25

code TBS840 TBS860 TBS880

d [mm] 8 8 8

L [mm] 40 60 80

TX TX40 TX40 TX40

pcs/box 50 50 50

code NOHBSP840 NOHBSP860

d [mm] 8 8

L [mm] 40 60

TX TX40 TX40

pcs/box 100 100

TBS

Large head screw

HBS+ evo BLACK

Black screw with cone-shaped under-head

Complete list of codes and more fasteners are available in the „Screws for wood“ catalogue (www.rothoblaas.com)

345


FASTENERS FOR WOOD

COLLATED FASTENERS FOR WOOD CLIPPED-HEAD ANKER NAILS - K25°

L

d

20°

code HH10401443 HH10401445 HH10401446

d x L [mm] 4,0 x 40 4,0 x 50 4,0 x 60

HH3522 galvanized galvanized galvanized

l

HH10401444

4,0 x 50

A2

l

l l

pcs/box 1000 1000 1000 1000

3522 ANKER NAILER 25°

code HH3522

Ø nail [mm] 4

clip (coil) plastic

trigger single

weight [kg] 4,1

CLIPPED-HEAD ANKER NAILS - K34°

code HH20006080 HH20006085 HH20006090

L

d

d x L [mm] 4,0 x 40 4,0 x 50 4,0 x 60

ATEU0116 galvanized galvanized galvanized

l l l

pcs/box 2000 2000 2000

34°

0116 ANKER RIVETER 34°

code ATEU0116

Ø nail [mm] 4

code HH3731 HH14511068

Ø nail [mm] 10

clip (coil) plastic

trigger single

weight [kg] 2,36

3731 PALMAR RIVETER

346

clip (coil) trigger loose nails LBA single large guide sleeve for nails up to Ø22 mm

weight [kg] 2,5


FASTENERS FOR WOOD

CLIP-HEAD ANKER NAILS - P34°

L d

code HH10401741 HH10401742 HH10401743

d x L [mm] 4,0 x 40 4,0 x 50 4,0 x 60

code HH10401447 HH10401448 HH10401449

d x L [mm] 4,0 x 40 4,0 x 50 4,0 x 60

HH3822

galvanized galvanized galvanized

clip (coil) paper paper paper

clip (coil) plastic plastic plastic

HH3822

galvanized galvanized galvanized

l l l

pcs/box 1250 1250 1250

34°

CLIP-HEAD ANKER NAILS - P34°

L d

l l l

pcs/box 1000 1000 1000

34°

3822 ANKER NAILER

code HH3822

Ø nail [mm] 4

clip (coil) paper / plastic

trigger single

weight [kg] 3,6

code HH10900546

description gas cartridge

content [g/ml] 40 / 80

pcs/box 10

weight [kg] 0,1

SMOOTH-DOWEL TIP

code AT4000 AT4005 AT4010 AT4015 AT4020

Ø tip [mm] 8 10 12 16 20

total length [mm] 300 300 300 340 340

useful length [mm] 220 220 220 270 270

pcs/box 1 1 1 1 1

Further machinery, fasteners and tools are available on the „Tools for wooden constructions“ catalogue (www.rothoblaas.com)

347


348


LIST OF PRODUCTS

CODES CAP. 1 BEAMS pag. 28 ALUMINI concealed beam hanger without holes ALUMINI65 ALUMINI95 ALUMINI125 ALUMINI155 ALUMINI185 ALUMINI2165

ALUMIDI

pag. 34 concealed beam hanger with and without holes ALUMIDI80 ALUMIDI120 ALUMIDI160 ALUMIDI200 ALUMIDI240 ALUMIDI2200 ALUMIDI120L ALUMIDI160L ALUMIDI200L ALUMIDI240L ALUMIDI280L ALUMIDI320L ALUMIDI360L

ALUMAXI

pag. 44 concealed beam hanger with and without holes ALUMAXI384L ALUMAXI512L ALUMAXI640L ALUMAXI768L ALUMAXI2176L ALUMAXI2176

STA smooth dowel STA860B STA870B STA880B STA890B STA8100B STA8110B STA8120B STA8140B STA1260B STA1270B STA1280B STA1290B STA12100B STA12110B STA12120B STA12130B STA12140B STA12150B STA12160B STA12170B STA12180B STA12200B STA12220B STA12240B STA12260B STA12280B STA12320B STA12340B STA12360B STA12400B STA121000B STA1680B STA16100B STA16110B

pag. 50

STA16120B STA16130B STA16140B STA16150B STA16160B STA16170B STA16180B STA16190B STA16200B STA16220B STA16240B STA16260B STA16280B STA16300B STA16320B STA16340B STA16360B STA16380B STA16400B STA16420B STA16440B STA16460B STA16480B STA16500B STA161000B STA20120B STA20140B STA20150B STA20160B STA20180B STA20190B STA20200B STA20220B STA20240B STA20260B STA20280B STA20300B STA20320B STA20340B STA20360B STA20380B STA20400B STA20420B STA20440B STA20460B STA20480B STA20500B STA201000B

KOS - KOT hexagonal / round head bolt KOS12100B KOS12120B KOS12140B KOS12160B KOS12180B KOS12200B KOS12220B KOS12240B KOS12260B KOS12280B KOS12300B KOS12320B KOS12340B KOS12360B KOS12380B KOS12400B KOS16120B KOS16140B KOS16150B KOS16160B KOS16180B KOS16200B KOS16220B KOS16240B KOS16260B

pag. 54

KOS16280B KOS16300B KOS16320B KOS16340B KOS16360B KOS16380B KOS16400B KOS16420B KOS16440B KOS16460B KOS16480B KOS16500B KOS16520B KOS16540B KOS16560B KOS16580B KOS16600B KOS20120B KOS20140B KOS20160B KOS20180B KOS20200B KOS20220B KOS20240B KOS20260B KOS20280B KOS20300B KOS20320B KOS20340B KOS20360B KOS20380B KOS20400B KOS20420B KOS20440B KOS20460B KOS20480B KOS20500B KOS20520B KOS20540B KOS20560B KOS20580B KOS20600B KOT850 KOT860 KOT870 KOT880 KOT890 KOT8100 KOT8120 KOT8140 KOT10100 KOT10120 KOT10130 KOT10140 KOT10150 KOT10160 KOT10180 KOT10200 KOT10220 KOT12200 KOT12220 KOT12240 KOT12260 KOT12280 KOT12300 EKS2040 EKS2050 EKS2060 EKS2070 EKS2080 EKS20100 EKS2440 EKS2450 EKS2460 EKS2465 EKS2470

EKS2480 EKS2485 AI60110100 AI60110120 AI60110140 AI60110160 AI60110180 AI60110200 AI60112100 AI60112120 AI60112140 AI60112160 AI60112180 AI60112200 AI60112220 AI60112240 AI60112260 AI60116120 AI60116140 AI60116150 AI60116160 AI60116180 AI60116200 AI60116220 AI60116240 AI60116260 AI60116280 AI60116300 AI603850 AI603860 AI603870 AI603880 AI603890 AI6038100 AI6038120 AI6038140 AI6031070 AI6031080 AI6031090 AI60310100 AI60310110 AI60310120 AI60310130 AI60310140 AI60310150 AI60310160 AI60310180 AI60310200 AI60310220 AI60312140 AI60312160 AI60312180 AI60312200 AI60312220 AI60312240 AI60312280 AI60312300 pag. 60 MET threaded rods, nuts and washers MGS10008 MGS100010 MGS100012 MGS100014 MGS100016 MGS100018 MGS100020 MGS100022 MGS100024 MGS100027 MGS100030 MGS10888 MGS11088 MGS11288 MGS11488 MGS11688

349


LIST OF PRODUCTS

CODES MGS11888 MGS12088 MGS12488 MGS12788 MGS220012 MGS220016 MGS220020 FE010335 FE013340 ULS8242 ULS10302 ULS13373 ULS15443 ULS17503 ULS20564 ULS22604 ULS11343 ULS13444 ULS17565 ULS22726 ULS26856 ULS14586 ULS18686 ULS22808 ULS25928 ULS271058 ULS81616 ULS10202 ULS13242 ULS17303 ULS21373 ULS25444 ULS28504 ULS31564 MUT9348 MUT93410 MUT93412 MUT93414 MUT93416 MUT93418 MUT93420 MUT93422 MUT93424 MUT93427 MUT93430 MUT933410 MUT933412 MUT933416 MUT933420 MUT15878S MUT158710S MUT158712S MUT158714S MUT158716S MUT158718S MUT158720S MUT158722S MUT158724S MUT98510 MUT98512 MUT98516 AI97510 AI97512 AI97516 AI97520 AI9348 AI93410 AI93412 AI93416 AI93420 AI158710 AI158712 AI158716 AI158720 AI90218 AI902110

350

AI902112 AI902116 AI902120

VGU 45° washer for VGS

pag. 66

ZVB hooks for bracings

HUS945 HUS1145

DISC hidden fastener

pag. 70

DISC55 DISC80 DISC120 pag. 76 UV-T concealed hook connector TIMBER-TIMBER UVT3070 UVT4085 UVT60115 UVT60160 UVT60215

UV-C

pag. 86

concealed hook connector TIMBER-CONCRETE UVC60115 UVC60160 UVC60215 pag. 92 XEPOX two-component epoxy adhesive XP400150 XP400100 XP400120 XP400050 XP400060 MAMDB STING XP400080 XP400160 XP400165

DBB surface fasteners DIN 1052 FE005000 FE005005 FE005010 FE005015 FE005020 FE005025 FE005030 FE005035 FE005040 FE005045 FE005050 FE005055 FE005060 FE003000 FE003005 FE003010 FE003015 FE003020 FE003035 FE003040 FE003045 FE003050 FE003055 FE004000 FE004005 FE004010 FE004015 FE004020

FE004025 FE004030 FE004035 FE004040 FE004045

pag. 96

pag. 130 TITAN N angle bracket for shear loads in solid walls

pag. 98

pag. 138 TITAN F angle bracket for shear loads in framed walls

FE110110 FE110115 FE110120 FE110125 FE110130 FE110135 FE110140 FE110145 FE110150 FE110155 FE110170 FE110175 FE110205 FE110210 FE110215 FE110220 FE110225 FE110235 SSS12125 SSS16170 SSS20200 SSS24255 SSS27255 SSS30255

NEO neoprene supporting plates

TCF200 TTF200 pag. 146 TITAN WASHER TITAN washer for tensile loads TCW200 TCN200 TCW240 TCN240 pag. 152 TITAN SILENT angle bracket for shear loads with sound insulating profile TTF200 D82361 D82113 D82123

TITAN PLATE plate for shear loads pag. 102

pag. 164

CAP. 3 PERFORATED PLATES pag. 186 WVB standard angle brackets for buildings

CAP. 2 WALLS pag. 110 WHT angle bracket for tensile loads WHT340 WHT440 WHT540 ULS505610 ULS505610L WHT620 ULS707720 ULS707720L

PF900110 PF900090 PF900105 WBR07015 WBR09015 WBR10020 PF900115 PF900091 PF900106 PF101050 PF101055 PF101060 PF100125 pag. 194 WKR reinforced angle brackets for houses

pag. 118 WHT XXL angle bracket for high tensile loads WHT740 ULS1307740

WHTPLATE440 WHTPLATE540

pag. 158

TCP200

X-RAD X-RAD connection system

NEO101280 NEO101680 NEO10PAL NEO202080 NEO202480 NEO20PAL NEO101680CE NEO102080CE NEO202080CE NEO202480CE

WHT PLATE plate for tensile loads

TCN200 TCN240 TTN240

pag. 124

PF101180 PF101185 PF101190 WKR09530 WKR13530 WKR28530

WKF angle bracket for facades WKF120 WKF140 WKF160 WKF180 WKF200

pag. 198


LIST OF PRODUCTS

WINK angle brackets

pag. 200

PF101035 PF101030 PF101040 PF100081 PF100121 PF101025 PF706010 PF706065 PF101005 PF101010 PF101160 PF101165 PF101170 PF101150 PF101155 PF101070 PF101175 PF101130 PF101135 PF101140 PF101080 PF101090 PF101100 PF101105 PF101110 PF101115 PF101120 PF101125 PF700005 PF103010 PF103015 PF103020 AI7055 AI9065 AI9065R AI10090 AI10090R NO14702 NO16705 NO20902 NO20905 NO2842 NO2862 GI001015 GI001020 GI001025 pag. 210 BSA metal hangers with external wings PF201100 PF201105 PF201110 PF210115 PF201120 PF201200 PF901365 PF201205 PF901370 PF201135 PF201210 PF901375 PF901380 PF201150 PF201155 PF901385 PF201249 PF201250 PF201254 PF201255 PF201256 PF201253 PF201257

PF201260 PF201300 PF201263 PF201270 PF201273 PF901390 PF201285 PF201280 PF201283 PF201287 PF901305 PF201310 PF202024 PF202024 PF202028 PF201315 PF901395 PF201319 PF201320 PF201317 PF901320 PF201325 PF201326 PF201330 PF201335 PF901340 PF201345 PF201350 PF201355 PF901360 PF201400 PF201405 PF201410 PF201415 PF201420 PF201425 PF201430 PF201435 PF201440 PF201445 PF201450 PF201455 PF201460 PF201465 PF201470 PF203005 PF203010 PF203015 pag. 218 BSI metal hangers with internal wings PF202000 PF202006 PF202010 PF901400 PF902020 PF202025 PF202030 PF901405 PF202027 PF902030 PF202035 PF202040 PF202045 PF902050 PF202055 PF202060 PF902065 PF202410 PF202420 PF202430 PF202435 PF202455 PF202465 PF202470

pag. 222 BS SPECIAL metal hangers made of special material AI80120 AI100140 NO80120 NO100140 NO120120 NO120160 NO60100I NO80120I NO100140I NO120120I NO120160I GI001030 GI001035 GI001040 GI001030 GI001035 GI001040

LBB perforated tape

pag. 224 SPN - LBN perforated anchors and mixed plates PF702010 PF702015 PF702020 PF702025 PF702030 PF702035 PF102010 PF102015 PF102020 PF102025 PF700010 PF701070 PF705005 PF705010 PF705015 GI001000 GI001005 GI001010 GI001060 GI001065 FE010195 FE010240 FE010245 FE010242

LBV perforated plates PF703100 PF703105 PF703110 PF703115 PF703120 PF703125 PF703000 PF703005 PF703010 PF703015 PF703020 PF703025 PF703030 PF703035 PF703040 PF703045 PF703050 PF703055 PF703060 PF703065 PF703070 PF703075 PF703080 PF703085

PF703090 PF703095 PF704010 PF704015 PF704020 PF704025 PF704030 PF704035 PF704040 PF704045 PF704050 PF704055 PF704060 PF704065 PF704070 PF704075 PF704080 pag. 232

PF900040 PF900060 PF400080 PF400043 CLIPSET60

CAP. 4 JOINTS FOR OUTDOOR TYP R adjustable post base

pag. 242

FE500450 FE500455 FE500460 FE500485 FE500490 FE500495 FE501700 FE501705 FE500280 FE500285 FE500265 FE500270 FE500440 FE500445 FE500335 pag. 226

TYP X cross-shaped post base

pag. 250

TYPXS101212 TYPXR101212

TYP F - M standard post bases

pag. 256

TYPF700808 TYPF701010 TYPF701414 TYPF511212 TYPF511414 TYPF511616 TYPF511818 TYPF512020 TYPF120607 TYPF120608 TYPF120709 TYPF120810 TYPF121012 TYPF121214 TYPF121416 TYPF080606 TYPF110707 TYPF110808

351


LIST OF PRODUCTS

CODES TYPF110909 TYPF111010 TYPF111212 TYPF111414 TYPF111616 TYPF080606 FE500020 FE500022 FE500025 FE500030 FE500035 FE500040 FE500045 FE500050 FE500055 FE500060 FE500065 FE500066 FE500070 FE500140 FE500145 FE500180 FE500185 FE500190 FE500195 FE500220 FE500225 FE500230 FE500235 FE500240 FE500360 FE500365 TYPM510100 TYPM510120 TYPM510140 TYPM520607 TYPM520608 TYPM520709 TYPM520810 TYPM521012 FE500200 FE500205 FE500210 FE500215 FE500217 FE500000 FE500005 FE500006 FE500007 FE500010 FE500015 FE500095 FE500100 FE500105 FE500110 FE500115 FE500120 FE500125 FE500130 FE500135 FE500465 FE500470 FE500475 FE500480 FE500420 FE500425 FE500430 FE500435 pag. 266 TYP SPECIAL post base made of special material TYPFR200100 TYPFR200120 TYPFR501010 TYPFR501212 TYPFM501010

352

TYPFM501212 TYPFM501616 TYPFM502020 AI500280 AI500285 TYPFI111010 TYPFI111212 TYPFI111414 TYPFI111616 AI500020 AI500021 AI500050 AI500055 AI500060 AI500065 AI500070 N0500485 N0500490 N0500495 NO500020 NO500025 NO500420 NO500425 NO500430 NO500435

ROUND joints for round posts

FE010180 NO001000 NO001005 NO001015 NO001020 NO001025 NO001030 NO001035

FE010238 FE010239 FE010241 FE010242 FE010050 FE010055 FE010060 FE010065 FE010070 FE010075 FE010080 FE010085 FE010090 FE010095 FE010100 FE010105 FE010110 FE010115 FE010120 FE010125 FE010130 FE010135 FE010140 FE010145 FE010150 FE010165 FE010170 FE010175

SKR - SKS screw anchor for concrete

pag. 276 TERRALOCK hidden fastener for wood decks TER60ALU TER180ALU TER60ALUN TER180ALUN TER60A2 TER180A2 TER60PPM TER180PPM FUGN FUGM

VERTILOCK hidden fastener for facades pag. 270

FE010265 FE010270 FE010275 FE010280 FE010285 FE010296 FE010297 FE010250 FE010255 FE010260 FE010000 FE010005 FE010010 FE010015 FE010020 FE010025

GATE gate hardware

CAP. 5 ANCHORS

pag. 282

VRT60A2 VRT60ALU VRT60ALUN

FLAT hidden fastener for boards

pag. 286

FLT6427N FE010360 FE010365

TVM hidden clip for boards

pag. 290

pag. 272

pag. 292

JFA840 JFA860 JFA880 JFA860A2

EPM adjustable support for decks EPM2842S EPM4260S EPM6090S EPM90145S EPMVAR01S EPMVAR02S EPMVAR03S EPMKIT01 EPMKIT02 EPMKIT03 EPMREGOS FE014565 FE010355 FE010350 NAG60602 NAG60603 NAG60605 NAG606010

SKR7560 SKR7580 SKR75100 SKR1080 SKR10100 SKR10120 SKR10140 SKR10160 SKR12100 SKR12120 SKR12140 SKR12160 SKR12200 SKR12240 SKR12280 SKR12320 SKR12400 SKS7560 SKS7580 SKS75100 SKS75120 SKS75140 SKS75160 SKR8100CE SKR1080CE SKR10100CE SKR10120CE SKR12110CE SKR12150CE SKR12210CE SKR16130CE SKS75100CE pag. 308 ABS heavy-duty expansion anchor with clamp

FE010405 FE010400

JFA adjustable support for decks

pag. 304

pag. 294

FE210356 FE210361 FE210366 FE210371 FE210376 FE210381 FE210386 FE210391 FE210392 FE210393 pag. 310 AB1 heavy-duty expansion anchor FE210405 FE210410 FE210415 FE210475 FE210476 FE210440 FE210480 FE210445 FE210490 FE210493 AI8095A4 AI80112A4 AI1095A4 AI10132A4 AI12110A4 AI12163A4 AI16123A4


LIST OF PRODUCTS

pag. 312 AB7 heavy-duty expansion anchor

NDK nylon universal anchor

FE210730 FE210735 FE210740 FE210745 FE210750 FE210755 FE210500 FE210495

FE210200 FE210210 FE210215 FE210219 FE210220 FE210225

pag. 314 ABU heavy-duty expansion anchor FE210505 FE210510 FE210515 FE210520 FE210525 FE210530 FE210535 FE210540 FE210541 FE210545 FE210550

FE210170 FE210180 FE210175 FE210178 FE210150

AHS

LBA - LBS

pag. 340

high bond nail â&#x20AC;&#x201C; screw with cylindrical head for plates

FE210615 FE210616 FE210617 FE210618 FE210619 FE210620 FE210621 FE210622 FE210623 FE210624 pag. 320

self threaded screw with cylindrical head for masonry FE210086 FE210087 FE210088 FE210089 FE210090 FE210091

PF601440 PF601450 PF601460 PF601475 PF601410 PF601660 PF601680 PF601610 PF603525 PF603540 PF603550 PF603560 PF603570 AI4050 AI6060

VINYLPRO pag. 315

heavy-duty anchor for non-through fastening FE210185 FE210190 FE210195 pag. 316 NDC extra-long nylon anchor with screw FE210600 FE210570 FE210575 FE210580 FE210705 FE210710 FE210715 FE210720 FE210725 FE240010 pag. 318 NDS extra-long anchor with screw FE210605 FE210585 FE210590 FE210595 FE210610 pag. 318 NDB extra-long anchor with impact screw FE210300 FE210305 FE210310 FE210315 FE210320 FE210325 FE210330 FE210335

FE210125 FE210130 FE210230 FE210235 FE210240

CAP. 6 FASTENERS FOR WOOD

pag. 319 NDL extra-long nylon universal anchor

MBS

pag. 315 AHZ medium to heavy-duty anchor

pag. 319

pag. 322 two component vinyl ester chemical anchor without styrenethout styrene FE400055 FE400056 MAM400 STING PONY

VINYLNORDIC

pag. 326

Vinyl ester chemical anchor for low temperatures FE400065 pag. 330 EPOPLUS high performance epoxy chemical anchor FE400070 pag. 337 POLYGREEN polyester chemical anchor without styrene FE400060

INA bar for chemical anchor

pag. 337

FE210100 FE210105 FE210110 FE210115 FE210119 FE210116 FE210118 FE210121 FE210117 FE210122 FE210123 pag. 337 IHP - IHM mesh bush for hollow materials FE210120

353


LIST OF PRODUCTS

PRODUCTS Wood connectors and timber plates

354

name

type

description

p.

ALUMAXI ALUMIDI ALUMINI BS SPECIAL BSA BSI DBB DISC EPM FLAT GATE JFA KOS - KOT LBB LBV MET NEO ROUND SPN - LBN STA TERRALOCK TITAN F TITAN N TITAN PLATE TITAN SILENT TITAN WASHER TVM TYP F - M TYP R TYP SPECIAL TYP X UV-T UV-C VERTILOCK VGU WHT WHT PLATE WHT XXL WINK WKF WKR WVB X-RAD XEPOX ZVB

concealed beam hanger with and without holes concealed beam hanger with and without holes concealed beam hanger without holes metal hangers made of special material metal hangers with external wings metal hangers with internal wings Appel, Geka, Bulldog hidden fastener adjustable supports for terraces hidden fastener for boards tools for gates adjustable supports for terraces hexagonal / round head bolt perforated belt perforated plate threaded bars, nuts and washers neoprene supporting plates joints for round posts perforated anchors and mixed plates smooth dowel hidden profile for terraces angle bracket for shear loads in framed walls angle bracket for shear loads in solid walls plate for shear loads angle brackets for shear loads with soundproofing profile Titan washer for tensile loads hidden clip for boards standard post base adjustable post base post bases made of special material cross-shaped post base concealed hook connector TIMBER-TIMBER concealed hook connector TIMBERCONCRETE hidden fastener for facades 45° VGS washer angle brackets for tensile loads plates for tensile loads angle brackets for high tensile loads various angle brackets angle brackets for facades reinforced angle brackets for houses standard angle brackets for houses XRAD connection system two components epoxy adhesive hooks for bracings

aluminum alloy three dimensional perforated bracket aluminum alloy tridimensional perforated plate aluminum alloy tridimensional perforated plate A2 stainless steel galvanized three dimensional perforated plate galvanized carbon steel three dimensional perforated plate galvanized carbon steel three dimensional perforated plate surface connectors DIN 1052 galvanized carbon steel three dimensional perforated plate elements in polypropilene and plastic material metallic perforated profile hooks and metal straps galvanized carbon steel and A2 stainless steel galvanized carbon steel and A2 stainless steel galvanized carbon steel perforated belt galvanized carbon steel perforated plate galvanized carbon steel and A2 stainless steel natural and styrenated gum sheets bright zinc plated carbon steel three dimensional perforated plate carbon steel three dimensional perforated plate galvanized carbon steel perforated profile made of plastic, metal or A2 stainless steel galvanized carbon steel three dimensional perforated plate galvanized carbon steel three dimensional perforated plate galvanized carbon steel three dimensional perforated plate carbon steel perforated plate profile with polymeric resilient profile galvanized carbon steel three dimensional perforated plate anica A2 stainless steel perforated profile bright zinc plated carbon steel three dimensional perforated plate carbon steel with dac coat zinc coating colored and stainless steel models bright zinc plated carbon steel aluminum three dimensional perforated plate aluminum three dimensional perforated plate perforated profile made of plastic, metal or A2 stainless steel galvanized carbon steel white galvanized carbon steel three dimensional perforated plate white galvanized carbon steel bi dimensional perforated plate white galvanized carbon steel three dimensional perforated plate white galvanized carbon steel three dimensional perforated plate galvanized carbon steel three dimensional perforated plate carbon steel three dimensional perforated plate galvanized carbon steel three dimensional perforated plate combinable carbon steel perforated plates polymeric epoxy synthetic binder iron and galvanized carbon steel

44 34 28 222 210 218 96 70 294 286 272 292 54 232 226 60 102 270 224 50 276 138 130 158 152 146 290 256 242 266 250 76 86 282 66 110 124 118 200 198 194 186 164 92 98


LIST OF PRODUCTS

Anchors for concrete name

type

description

p.

AB1 AB7 ABS ABU AHS AHZ EPOPLUS IHP - IHM INA MBS NDB NDC NDK NDL NDS POLYGREEN SKR - SKS VINYLNORDIC VINYLPRO

heavy duty metal anchor heavy duty metal anchor heavy duty metal anchor heavy duty metal anchor heavy duty metal anchor heavy duty metal anchor chemical anchor mesh bush for hollow materials bar for chemical anchor light anchor light anchor light anchor light anchor light anchor light anchor chemical anchor screw anchor chemical anchor chemical anchor

heavy duty expandable metal anchor CE1 heavy duty expandable metal anchor CE7 heavy duty expandable metal anchor with stripe CE1 heavy duty expandable metal anchor non-through heavy duty metal anchor medium to heavy duty metal anchor epoxy chemical anchor CE option 1 - C2 category of seismic performance plastic mesh and metal mesh 5.8 steel class threaded bar for chemical anchor self tapping screw with cylindrical head for masonry prolonged nylon dowel with nailed screw prolonged nylon dowel CE with screw universal nylon dowel universal prolonged nylon dowel prolonged nylon dowel with screw polyester chemical anchor CE option 7 screw anchor with hexagonal and countersunk head for concrete vinyl ester chemical anchor for low temperatures vinyl ester chemical anchor CE option 1 - C2 category of seismic performance

310 312 308 314 315 315 330 337 337 320 318 316 319 319 318 334 304 326 322

Fasteners for woods name

type

description

p.

LBA LBS WS OTHER SCREWS OTHER NAILS

high bond nail round head screw for plates self-drilling dowel fixing screws collated nails

white galvanized carbon steel white galvanized carbon steel white galvanized carbon steel see catalogue: “screws for wood” see catalogue: “tools for wooden constructions”

340 340 344 344 346

355


NOTES

356


NOTES

357


1

CONCEALED BEAM CONNECTORS ALU BRACKETS BRACINGS

2

METRIC

HOOK CONNECTORS

XEPOX ADHESIVE

NEOPRENE

PANELS AND BUILDING CONNECTORS ANGLE BRACKETS AND PLATES FOR TENSILE LOADS WHT LOADS TITAN

3

XRAD SYSTEM

ANGLE BRACKETS, HANGERS AND PERFORATED PLATES STANDARD ANGLE BRACKETS

4

ACCESSORIES FOR GARDEN

TERRACES

MECHANICAL ANCHORS

FACADES

NYLON DOWELS

FASTENERS FOR WOOD LBA NAILS AND LBS SCREWS FOR PLATES

358

ANCHORS, PLATES AND PERFORATED BELTS

ANCHORS FOR CONCRETE SCREW ANCHORS

6

METAL HANGERS

OUTDOOR CONNECTORS POST BASES

5

ANGLE BRACKETS AND PLATES FOR SHEAR

RELATED FASTENERS

CHEMICAL ANCHORS


LEGEND CERTIFICATES CE marking ETA technical document fire resistance certificate seismic safety certificate LEED

®

According to LEED IEQ 4.1 ®

compliace with LEED® requirements Volatile Organic Compound emission class ( VOC)

MATERIALS AND COATINGS AISI 304

A2 AISI 316

A4

GALV S250 S350

GALV S235

GALV S235

GALV S235

GALV

A2 stainless steel A4 stainless steel carbon steel bright zinc plated S250GD or S350GD carbon steel with Z275 zinc coating S235 carbon steel bright zinc plated S235 carbon steel black zinc plated S235 carbon steel yellow zinc plated

S235

S235 carbon steel with hot-dip galvanization

S235

S235 carbon steel with Dac Coat galvanization

DAC COAT

THERMO DUST

thermoset powder coating

APPLICATIONS timber concrete steel OSB masonry

TECHNICAL SUPPORT myProject software available at www.rothoblaas.com videos available at www.rothoblaas.com


06/18

01PIAS2EN

Tel. +39 0471 81 84 00 - Fax +39 0471 81 84 84 info@rothoblaas.com - www.rothoblaas.com

COD

Rotho Blaas srl - I-39040 Cortaccia (BZ) - Via Dellâ&#x20AC;&#x2DC;Adige 2/1

Plates and connectors for wood - en  

New catalogue - "Plates and connectors for wood"

Plates and connectors for wood - en  

New catalogue - "Plates and connectors for wood"