Page 1

01379 788166 www.speeddeck.com Liverpool FC

Dynamic Insulation

SpeedZip 速

SpeedRoof 速

SpeedDeck 速

Structural Decks

Protector Warranty

THE NATURAL CHOICE for standing seam roofing solutions

STRUCTURAL DECKS & TRAYS 速

SPEEDDECK STRUCTURAL PROFILES

THE METAL CLADDING & ROOFING MANUFACTURERS ASSOCIATION

August 2011


Contents • Introduction

1

• Systems

2

• Product Information

3

• System Design and Performance

5

• Deilvery and Installation Considerations

8

• System Design and Peformance • VT32, steel, unperforated

9

• VT35, steel, unperforated

11

• VT40, steel, unperforated

13

• VT50, steel, unperforated

15

• VT83, steel, unperforated

17

• VT89, steel, unperforated

19

• VT100, steel, unperforated

21

• VT110, steel, unperforated

23

• VT137, steel, unperforated

25

• VT153, steel, unperforated

27

• VT158, steel, unperforated

29

• VT205, steel, unperforated

31

• VTA89, steel, web perforated

33

• VTA100, steel, web perforated

35

• VTA137, steel, web perforated

37

• VTA153, steel, web perforated

39

• VTA158, steel, web perforated

41

• VTA205, steel, web perforated

43

• VT137AL, aluminum, unperforated

45

• VT153AL, aluminum, unperforated

46

• VT158AL, aluminum, unperforated

47

• VTA137AL, aluminum, web perforated

48

• VTA153AL, aluminum, web perforated

49

• VTA158AL, aluminum, web perforated

50

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Introduction The SpeedDeck range of structural deck and cassette tray profiles has been extended and now includes 10 trapezoidal profiles and 7 cassette profiles. These are available in steel and aluminium, solid and perforated. To compliment the product range SpeedDeck offers a project specific design and specification service. For technical advice contact technical@speeddeck.com SpeedDeck structural decking is a complete range of profiles designed to efficiently carry metal or membrane roofing. SpeedDeck structural decking features:• 32 to 205mm trapezoidal profiles • 90 to 160mm structural cassette tray profiles • 0.75 to 1.5mm thicknesses • Plain galvanised steel finish • Polyester pre-painted finishes • Steel and aluminium • Spans up to 9.2m • Uncluttered internal appearance, no purlins • Diaphragm capability • Solid and perforated • Use to support secret fix roofing • Use to support single ply membrane roofs • Use to support BUR roofing



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Systems Structural Deck with SpeedDeck

Acoustic Structural Deck with SpeedDeck

Structural Deck with a membrane roof



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Product Information Structural Deck Profiles

Structural Cassette Tray

Contact SpeedDeck for structural cassette tray performance tables.

Galvanised Steel to EN 10147 S320GD + Z275 in a range of gauges including 0.75mm, 0.88mm, 1.00mm, 1.13mm, 1.25mm and 1.50mm. Aluminium 3004 grade in 1.25mm and 1.5mm thicknesses. Standard internal finish off-white 15-micron RAL 9002 polyester, 25-micron polyester available for external applications or a more aggressive internal atmosphere. Other colours such as RAL 9010 bright white or plain galvanised are available to order. The nominal gauge of the steel material is measured over the zinc, which is specified by weight (275g/m2) and taken to be 0.04mm in thickness for structural calculation purposes. e.g. 1.25mm gauge is taken to be 1.21mm steel thickness. Bundle weights are 3t as standard with 1t available to order.

Perforated deck profiles VTA deck profiles have web perforations in a choice of 4 patterns, full web depth or half web depth. The patterns available are shown in the table. The % open area refers to the actual area of web perforated and when expressed by flat area or developed area, will vary per profile. Contact SpeedDeck technical to select the best pattern for your needs. hole x spacing reference Perf 5 x 7 Perf 3 x 5.5 Perf 5 x 14 Perf 3 x 11

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hole size mm 5 3 5 3

hole spacing mm 7 x 8 5 x 5 14 x 8 11 x 11

% open area of area perforated 35.4 23.4 17.7 11.7

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System Design and Performance Structural design considerations 1. When using structural decks in conjunction with SpeedDeck or SpeedZip a continuous 30mm deep 1.5mm galvanised steel top hat spacer orientated at 90Âş to the deck profile must be used in addition to the normal IsoBar spacer. This item is to ensure that the roof loads are distributed evenly over the deck profile and not concentrated in occasional ribs. The top hat section follows the curve of the roof, and as with the SpeedDeck sheet, the top hat needs to be pre-curved if the radius is below 55-60m. Consult SpeedDeck for advice where aluminium decks are used. If short tophat sections are used in preference to continuous sections, contact SpeedDeck for revised load capacities for the particular application. 2. Main fixings are normally 5.5mm diameter self drilling and tapping screws with washers, Hilti DX76 shot fired fasteners, or self tapping screws when the thickness of the steel support is greater than 12mm. Powder actuated fasteners can be faster and more economical for steelwork over 6mm thick. With aluminium decks use stainless steel fasteners. Powder actuated fasteners avoid swarf between the deck and structure. 3. Stitching fasteners are either self drilling and tapping screws or pop-rivets. If the deck is to provide diaphragm action, the stitchers must be 5.5mm diameter steel screws. Note that designers often prefer rivets because they are less obtrusive, but note the needs for stress skin design. 4. During the design stage, in addition to checking the load tables, it is important to check the design capacity of the fixings for pull out, pull over and tensile failure. It is feasible that the standard fixing recommendations may not be sufficient in some circumstances. 5. Structural decks are commonly used on curved

6. Decks will offer lateral restraint to the supporting structure. They can also act as the stressed skin in a diaphragm roof design, where a number of additional fixings to the norm may be required. A requirement for diaphragm action should be flagged up at the early design stage. Calculations for diaphragm action can be provided but at an additional cost. 7. The deck is a structural member and therefore it is imperative that any openings are limited in size in order to maintain the section properties. Openings in decks should be limited in width to one pitch of the profile and local trimming may be required to stiffen cut edges. Any penetrations larger than these will require a trimming framework taken from the main support structure. 8. Cantilevers should be less than 25% of the adjacent span and include an end stiffener across the end of the profile.

Acoustics Where the acoustic performance of the roof structure is of importance, SpeedDeck can provide the solution. Sound insulation - Due to their nature, with several separate layers, built up systems offer good sound insulation when compared with other types of metal roofing systems such as composites, without any special steps being taken. To give improved resistance to the passage of noise from outside to in, or vice versa, SpeedDeck Structural Decks can be specified using thicker material than is required solely for structural reasons. This increases the stiffness of the profile and adds mass to the system, two positive factors towards increasing the sound reduction capability. SpeedDeck VT35 1.25mm deck can be used as a shallow liner in SpeedDeck acoustic constructions.

roofs with the curve being formed across the

Combined with 200mm 23kg/m3 RockWool

width of the profile. It should be noted however

insulation and 0.7mm steel SpeedDeck, the

that decks curved along their length are not

constructions have tested SRI of 49dB, 47dB with

available. Due to the depth and stiffness of the

0.9mm aluminium. (Construction type M, SRL-

profiles a natural curve cannot be achieved

C/02/5L/ 0520/1 see graph)

unless the radius is well in excess of 100m for

Acoustic test results for this and numerous other

most of the profiles.

systems are available from SpeedDeck Building Systems Limited upon request.



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System Design and Performance Test Number:

5

Sample:

Height 1.20m

Client:

SpeedDeck Building Systems Ltd

Air temperature:

19.2°C

Test specimen

Air humidity:

72%

mounted by:

SRL Ltd

Receiving room volume:

300m3

Test Date:

06/09/02

Source room volume:

115m3

Sample width:

2.00m

Product identification: Construction M with 0.7mm Steel SpeedDeck

f Hz

80

Sound Reduction Index, dB 1/3 Oct

50+

27.0

63+

25.0

80+

29.8

100

29.0

125

28.7

160

35.3

200

37.0

250

41.5

315

42.3

400

48.6

500

48.4

630

48.3

800

51.4

1000

52.7

1250

52.7

1600

52.9

2000

54.1

2500

55.2

3150

57.7

4000

59.2

Sound Reduction Index

1/1 Oct

RW Reference Curve

70 25.4 60 29.7

30.8

45.7

52.2

Sound Reduction Index, dB

Freq

50

40

30

54.1

20

59.2

10

66.7

0

5000

61.3

6300+

64.8 *

8000+

62.7 #

10000+

63.7 #

100 160 250 400 630 1000 1600 2500 4000 125 200 315 500 800 1250 2000 3150 5000

45.5

Frequency, Hz

Average 100-3150

Rating according to BS EN ISO 717-1:1997 Rw(C:Ctr) = 49 {-1;-5} dB

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Notes: * designates measurement corrected for background # designates limit of measurement due to background + designates frequency beyond standard and not UKAS accredited

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System Design and Performance Sound absorption - The absorption performance

This gives a more comfortable environment

can be improved by perforating the structural deck

in buildings such as sports halls, school halls

and introducing 30mm of acoustic insulation below

and auditoria.

the vapour control layer specifically to absorb the sound passing through the holes. Refer to the diagram below from SRL report C/04/5L/0905/1 for typical sound absorption coefficients.

Client:

SpeedDeck Building Systems Ltd

Test Date:

31/03/04

m3RW Sample Area:

12.6m2

Temperature: 11.6°C

Cavity Depth:

0mm

Humidity: 65%RH

Chamber volume:

Sample: 0.88mm perforated steel deck

Source room volume:

115m3

Sample width:

2.00m

- vapour membrane - 31mm x 60kg/ 1.2

Practical

Freq

T1

T2

Absorp

Absorp

Hz

sec

sec

Coeff

Coeff #

50+

5.57

4.51

0.16

63+

4.00

3.61

0.10

80+

5.41

4.49

0.15

100

6.08

5.15

0.12

125

7.04

4.53

0.31

160

6.78

4.26

0.34

200

7.96

3.56

0.60

250

8.40

3.06

0.81

315

7.66

2.87

0.85

400

7.02

2.80

0.83

500

6.00

2.78

0.75

630

5.44

3.10

0.54

800

5.67

3.86

0.32

1000

6.14

4.56

0.22

1250

5.96

4.59

0.19

1600

5.52

4.44

0.17

2000

4.81

4.16

0.13

2500

4.15

3.71

0.11

3150

3.30

3.11

0.07

4000

2.67

2.64

0.02

5000

2.04

2.13

-0.08

6300*

1.71

1.83

-0.15

8000*

1.20

1.31

-0.27

10000*

0.90

1.02

-0.51

1.1 Sound Absorption Coefficient

n/a

1 0.9

0.25 0.8 0.75

0.70

0.25

0.15

Absorption Coefficient

Test 2

0.7 0.6 0.5 0.4 0.3 0.2

0.00 0.1 n/a

0 100 160 250 400 630 1000 1600 2500 4000 125 200 315 500 800 1250 2000 3150 5000

T1, empty room reverberation time T2 room reverberation time with sample # practical absorption coefficient BS EN 11654:1997 * denotes frequencies outside the range covered by BS EN 20354:1993 and not UKAS accredited



300m3

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Frequency, Hz

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Delivery and Installation Considerations Standard bundle weights are up to three tonnes.

Every effort should be made to clear any water

Note: one tonne or two tonne bundle weights can be

and dry the deck prior to the remainder of the roof

supplied but can incur an additional transport cost.

system being installed.

Bundles are supplied with the profiles upside down,

Both perforated profiles and solid deck profiles

with the white or soffit face upwards, to reduce the

always require a vapour control layer. This will form

risk of scratching during handling.

the vcl and air barrier and must be robustly sealed at laps, perimeters and at penetrations. The vcl is the

Decks up to 6m in length can be off-loaded by forklift.

only barrier and must be sound and well sealed.

Bundle lengths up to 10m can be craned off using slings only, lengths greater than this will require a

Special attention is needed over partition walls

beam and slings.

in terms of sound transmission. At compartment walls, give consideration to the need for profile

Where spanning across the fall, rainwater during

filler blocks within the construction for acoustic

construction may collect in the pans of the deck.

and fire purposes.

References

• Method statements for all methods of onsite rolling of SpeedDeck and SpeedZip are available on request.

Other documentation available to support the use of SpeedDeck Building Systems products

• SpeedDeck, SpeedZip, SpeedRoof and PP32

are listed below. Some items do not apply to all

twin skin constructions have LPCB approval

products, check with SpeedDeck.

(certificates ref No 738a/01-03), see www. brecertification.co.uk/WebRedBook

Product Updates (PUN), downloads (literature and

• SpeedDeck and SpeedZip have British Board of

CAD details) and other news can be found at www. eleco.com/speeddeck.

Agrément certificate 96/3262. • SpeedDeck has held Agrément certification since 1986. Download a copy from www.eleco.

• Guarantees

- Latent Defect insured guarantee: SpeedDeck is a member of AWM and able to offer the QA+ Pioneer 10 year guarantee on design, materials and installation. Information on conditions, premiums, design and site audits is available from SpeedDeck and AWM.

- Material guarantee: A guarantee on the paint finish for up to 40 years, dependant on material type and supplier, is available subject to an application questionnaire. Any guarantees must be set up at order stage.

• SpeedDeck Building Systems is a member of the MCRMA (Metal Cladding and Roofing Manufacturers Association). Industry news,

com/speeddeck. • Agrément Certificates

- Alcoa 87/1964, coatings on aluminium.

- Dobel 93/2973, coatings on steel.

- Euramax 93/2922, coatings on aluminium.

- HPS200, coatings on steel.

SpeedDeck Buildings Systems is a Planet Positive company. We carbon offset our business carbon footprint by 110%. Customers can choose to specify Planet Positive roof and wall systems from SpeedDeck, this must be initiated at the specification/quotation. SpeedDeck can also offer Corus Confidex Sustain systems.

technical papers on all aspects of metal roofing and cladding and construction details are available from www.mcrma.co.uk. • Draft specifications for most constructions are available on request.

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System Design and Performance VT32

Steel, unperforated

FS32

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Material

Gauge mm

Web

Weight Moment

Second Moment

kN/m2 Capacity

Moment of Capacity

Moment of Resistance

Area cm4/m

kNm/m

Area cm4/m

kN/m

kNm/m

Second

Crushing

PG

0.7

0.07

2.49

9.25

1.8

12.67

14.06

BWLE

0.7

0.07

1.71

9.25

1.24

12.67

12.46

PG = plain galv, 280N/mm2 BWLE = white polyester coated steel,220N/mm2

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

8.35 6.07 4.54 3.48 2.72 2.17 1.75 1.43 1.18 0.98 0.83 0.70 0.59 0.51 0.43

0.7

8.31 6.07 4.54 3.48 2.72 2.17 1.75 1.43 1.18 0.98 0.83 0.70

Single Span - Suction Loads - kN/m2



Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

10.36 8.57 7.21 6.16 5.32 4.64 4.09 3.63 3.24 2.92 2.56 2.22 1.94 1.71

0.7

7.16 5.93 4.99 4.26 3.69 3.22 2.84 2.52 2.26 2.03 1.84 1.68 1.53 1.41 1.30

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System Design and Performance VT32

Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

5.67 4.91 4.30 3.80 3.38 3.02 2.72 2.46 2.24 2.05 1.87 1.72 1.53 1.32 1.15

0.7

4.51 3.88 3.37 2.95 2.61 2.32 2.08 1.87 1.70 1.54 1.41 n/a

n/a

n/a

n/a

Double Span - Suction Loads - kN/m2

Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

13.46 11.14 9.37 7.99 6.90 6.02 5.30 4.70 4.20 3.78 3.42 3.11

0.7

9.30 7.69 6.48 5.53 4.78 4.17 3.67 3.26 2.92 2.63 2.38 2.16 1.98 1.81 1.67

2.84 2.60 2.40

Triple Span - Imposed Loads - kN/m2

Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

5.97 5.17 4.53 4.00 3.56 3.19 2.88 2.61 2.37 2.17 1.99 1.78 1.53 1.32 1.15

0.7

4.75 4.09 3.56 3.12 2.76 2.46 2.20 1.99 1.80 1.64 1.49 1.37 1.26 n/a

n/a

Triple Span - Suction Loads - kN/m2

Span m

1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40

0.7

12.80 10.59 8.91 7.60 6.56 5.73 5.04 4.47 4.00 3.60 3.25 2.96 2.70 2.48 2.28

0.7

8.84 7.32 6.16 5.26 4.54 3.97 3.50 3.10 2.78 2.50 2.26 2.06 1.88 1.73 1.59

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

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10


System Design and Performance VT35 Steel, unperforated

FS35

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

26.24

43.85

0.75

0.072

1.77

11.20

1.85

15.00

0.88

0.084

2.30

14.00

2.34

18.60

35.45

51.67

1.00

0.096

2.81

16.60

2.62

21.60

44.96

58.84

1.13

0.108

3.37

19.50

3.35

24.50

56.62

66.55

1.25

0.120

3.92

22.30

3.84

27.20

67.75

73.60

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

1.6

0.75

2.02 1.65

0.88

2.53 2.07 1.71

1.00

3.00 2.46 2.03 1.70

1.13

3.53 2.89 2.39 2.00 1.68 1.43

1.25

4.04 3.31

1.7

1.8

1.9

2.0

1.36

1.14

0.96

1.43

1.20 1.02 1.43

2.74 2.29 1.93

2.1

1.21

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

2.6

2.7

2.8

2.9

3.0

1.03 1.22

1.05 0.90

1.64 1.40 1.20 1.03

0.90

2.1

2.5

Single Span - Suction Loads - kN/m2

11

Span m

1.6

0.75

4.20 3.73 3.33 3.00 2.71

0.88

5.31

1.00

6.39 5.67 5.07 4.56 4.12 3.75 3.29

1.13

7.59 6.73 6.02 5.41 4.89 4.27 3.73 3.28 2.90

1.25

8.69 7.71

1.7 4.71

1.8

1.9

2.0

2.2

2.3

2.4

4.21 3.79 3.43 3.12

6.89 6.20 5.47 4.74 4.14 3.64 3.22 2.86

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System Design and Performance VT35 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

1.6

0.75

3.58 3.21

0.88

4.63 4.15 3.74 3.39 3.01

1.00

5.68 5.09 4.58 4.15 3.58 3.05 6.62 2.27 1.97

1.13

6.87 6.15

5.53 4.96 4.20 3.59 3.09 2.67 2.32 2.03 1.79

1.25

7.99 7.15

6.43 5.68 4.81 4.11

1.7

1.8

1.9

2.0

2.1

2.2

2.89 2.62 2.38 2.05 1.76 2.57 2.21

2.3

2.4

2.5

2.6

1.52

1.32

1.16

1.02

1.91

1.66

1.45 1.28 1.12

1.00

1.73

1.18

1.52

2.7

1.34

2.8

1.58 1.39

2.9

3.0

1.05 0.94 1.24 1.10

3.53 3.06 2.66 2.33 2.05 1.80 1.60 1.42 1.27

Double Span - Suction Loads - kN/m2

Span m

1.6

0.75

4.02 3.57 3.19

0.88

5.22 4.63 4.14 3.72 3.37 3.06 2.80 2.57 2.37 2.19

1.00

6.37 5.65 5.05 4.54 4.11

1.13

7.63 6.77 6.05 5.44 4.92 4.47 4.09 3.75 3.45 3.19

1.25

8.87 7.87 7.03 6.32 5.72 5.20 4.75 4.35 4.01 3.70 3.43 3.19

1.7

1.8

1.9

2.0

2.1

2.2

2.87 2.60 2.37 2.16 3.74 3.41

2.3

2.4

1.89 1.83 3.13

2.5

2.6

1.69

1.67

2.7

2.8

2.9

3.0

2.03 1.89 1.76

2.88 2.67 2.47 2.30 2.14 2.01 1.88 2.96 2.75 2.56 2.40 2.25 2.98 2.78 2.61

Triple Span - Imposed Loads - kN/m2

Span m

1.6

0.75 0.88 1.00

6.03 5.40 4.87 4.22 3.58 3.05 2.62 2.27 1.97

1.13

7.29 6.53 5.87 4.96 4.20 3.59 3.09 2.67 2.32 2.03 1.79

1.25

8.48 7.59 6.77 5.68 4.81 4.11

1.7

1.8

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

3.80 3.42 3.07 2.78 2.41 2.05 1.76

1.52

1.02

4.92 4.41 3.97 3.56 3.01

1.91

2.57 2.21

2.7

2.8

1.32

1.16

1.66

1.45 1.28 1.12

1.00

1.73

1.18

1.52

1.34

1.58 1.39

2.9

3.0

1.05 0.94 1.24 1.10

3.53 3.06 2.66 2.33 2.05 1.80 1.60 1.42 1.27

Triple Span - Suction Loads - kN/m2

Span m

1.6

0.75

4.29 3.81

0.88

5.57 4.94 4.42 3.97 3.59 3.27 2.99 2.74 2.52 2.33 2.16

1.00

6.80 6.03 5.39 4.85 4.38 3.99 3.64 3.34 3.07 2.84 2.63 2.45 2.28 2.14 2.00

1.13

8.14 7.23 6.46 5.81 5.25 4.77 4.36 4.00 3.67 3.40 3.15

1.25

9.47 8.40 7.51

1.7

1.8

1.9

2.0

2.1

2.2

2.3

3.41

3.07 2.77 2.52 2.30 2.11

2.4

2.5

2.6

1.95

1.80 1.67

2.7

2.8

2.9

3.0

2.01 1.88 2.93 2.73 2.55 2.39

6.75 6.10 5.55 5.06 4.64 4.27 3.95 3.66 3.40 3.17

2.97 2.17

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

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12


System Design and Performance VT40 Steel, unperforated

FS40

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

0.75

0.081

2.44

0.88

0.095

3.16

1.00

0.108

3.85

18.6

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

23.09

98.97

2.56

24.8

23.1

3.23

30.7

32.69

138.4

27.4

3.88

35.7

43.48

180.6

1.13

0.123

4.63

32.3

4.60

40.5

57.59

227.1

1.25

0.136

5.37

36.9

5.29

45.0

73.17

251.9

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

2.0

2.1

2.2

2.3

0.75

1.63

1.38

1.18

1.02

0.88

2.03 1.72

1.00

2.41 2.05 1.76

1.13

2.84 2.42 2.07 1.79

1.25

2.4

2.5

1.10

0.96

1.31

1.14

1.00

1.55

1.35

3.25 2.77 2.37 2.05 1.77

1.55

2.5

1.48 1.27 1.51

2.6

2.7

2.8

2.9

1.18

1.03

0.91

1.35

1.19

1.04 0.92

2.6

2.7

2.8

3.0

3.1

3.2

3.3

3.4

3.0

3.1

3.2

3.3

3.4

Single Span - Suction Loads - kN/m2

13

Span m

2.0

0.75

3.74 3.40 3.10

2.85

0.88

4.71

3.58 3.30 3.05

1.00

5.65 5.14 4.69 4.30 3.96 3.66 3.31

1.13

6.69 60.8 5.55 5.09 4.69 4.20 3.75 3.36 3.03

1.25

7.69 6.99 6.38 5.85 5.26 4.67 4.17

2.1

2.2

4.28 3.91

2.3

2.4

speeddeck@eleco.com

2.9

3.74 3.36 3.04

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT40 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

2.0

2.1

0.75

3.10

2.84 2.61

0.88

4.00 3.67 3.37 3.10

1.00

4.90 4.48 4.12 3.79 3.31

1.13

5.91

1.25

6.89 6.30 5.78 5.12

2.2

2.3

2.4

2.5

2.41 2.22 1.96

2.6

2.7

2.8

2.9

1.72

1.52

1.35

1.02 1.08 0.96

2.79 2.44 2.15

1.90 1.69

1.50 1.34

2.90 2.55 2.26 2.00 1.79

5.40 4.96 4.48 3.90 3.42 3.01 4.46 3.91

3.0

2.66 2.37 2.11

3.1

3.2

3.3

3.4

1.20 1.08 0.97

1.60 1.43

1.29

1.16

1.05

1.89 1.69

1.52

1.37

1.24

3.45 3.05 2.71

2.41 2.16

1.94 1.74

1.57

1.42

2.6

2.9

3.0

3.1

3.3

3.4

1.63

1.53

Double Span - Suction Loads - kN/m2

Span m

2.0

0.75

3.57 3.24 2.96 2.72 2.50 2.31

0.88

4.61 4.19 3.83 3.51

1.00

5.61

1.13

6.74 6.12

1.25

7.81

2.1

2.2

2.3

2.4

2.5

2.7

2.14 1.99

1.86 1.74

3.23 2.98 2.77 2.57 2.40 2.24 2.10 1.97

5.10 4.65 4.27 3.93 3.63 3.36 3.13 5.59 5.12

2.8

2.91

3.2

1.86 1.75

2.72 2.55 2.40 2.26 2.13

2.01

4.72 4.36 4.04 3.75 3.50 3.27 3.06 2.88 2.71

2.55 2.41

7.09 6.48 5.94 5.46 5.05 4.68 4.35 4.05 3.78 3.55 3.33 3.13

2.95 2.79

Triple Span - Imposed Loads - kN/m2

Span m

2.0

0.75

3.29 3.01

0.88

4.25 3.89 3.58 3.20 2.79 2.44 2.15

1.00

5.20 4.76 4.37 3.80 3.31

1.13

6.27 5.74 5.17

4.48 3.90 3.42 3.01

1.25

7.32 6.69 5.91

5.12

2.1

2.2

2.3

2.4

2.5

2.77 2.56 2.24 1.96

2.6

2.7

2.8

2.9

1.72

1.52

1.35

1.20 1.08 0.96

1.90 1.69

1.50 1.34

2.90 2.55 2.26 2.00 1.79

4.46 3.91

3.0

2.66 2.37 2.11

3.1

3.2

3.3

3.4

1.20 1.08 0.97

1.60 1.43

1.29

1.16

1.05

1.89 1.69

1.52

1.37

1.24

3.45 3.05 2.71

2.41 2.16

1.94 1.74

1.57

1.42

2.6

2.9

3.1

3.3

3.4

Triple Span - Suction Loads - kN/m2

Span m

2.0

2.1

0.75

3.81

3.46 3.16

0.88

4.92 4.47 4.08 3.74 3.44 3.18

1.00

5.98 5.44 4.96 4.55 4.19 3.87 3.58 3.33 3.11

1.13

7.19

1.25

8.33 7.57 6.91

2.2

2.3

2.4

2.5

2.7

2.90 2.67 2.46 2.28 2.12

2.8

3.0

1.98 1.85 1.74

3.2

1.63

2.95 2.74 2.56 2.39 2.24 2.10 1.98 1.87 2.90 2.72 2.55 2.40 2.27 2.14

6.53 5.96 5.47 5.03 4.65 4.30 4.00 3.73 3.48 3.26 3.06 2.88 2.72 2.57 6.33 5.83 5.38 4.99 4.63 4.32 4.03 3.78 3.55 3.34 3.15

2.97

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

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14


System Design and Performance VT50 Steel, unperforated

FS50

Ultimate Section Properties

Broad Flange Narrow Flange in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Second

Web Crushing Resistance kN/m

0.75

0.074

3.28

22.5

3.31

29.0

22.5

0.88

0.087

4.99

28.0

4.26

36.0

29.79

1.00

0.099

6.97

33.2

5.21

42.7

37.78

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80

0.75

6.38 5.09 4.12 3.39 2.81 2.36 1.99 1.70 1.46 1.26 1.09 0.95 0.83 0.73 0.65

0.88 7.94 6.34 5.14 4.22 3.50 2.94 2.48 2.12 1.82 1.57 1.36 1.19 1.00

1.04 0.92 0.81

9.42 7.52 6.10 5.01 4.16 3.49 2.95 2.51 2.16 1.86 1.62 1.41 1.24 1.09 0.96

Single Span - Suction Loads - kN/m2

Span m

1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80

0.75

9.72 8.48 7.46 6.62 5.91 5.31 4.80 4.36 3.98 3.65 3.36 3.00 2.67 2.39 2.15

0.88 12.51 10.91 9.60 8.51 7.60 6.83 6.17 5.61 5.12 4.69 4.19 3.71 3.31 2.97 2.67 1.00

15

15.29 13.33 11.73 10.40 9.29 8.35 7.54 6.85 6.25 5.62 4.96 4.40 3.92 3.51 3.16

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SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT50 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10

3.20 3.30 3.40 3.50 3.60 3.70 3.80

0.75

2.41 2.25 2.10 1.87

1.07

0.88

3.17

1.00

3.94 3.54 3.12

1.66

1.48 1.33

2.96 2.63 2.33 2.07 1.85 1.65 2.77 2.46 2.20 1.97

1.19

0.97 0.88 0.79 0.72 0.66 0.60

1.49 1.34

1.21

1.77

1.44 1.30

1.59

1.09 0.99 0.90 0.82 0.75 1.18

1.08 0.98 0.90

Double Span - Suction Loads - kN/m2

Span m

2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10

0.75

3.33 3.07 2.85 2.65 2.46 2.30 2.16

0.88

5.04 4.65 4.31

1.00

6.83 6.30 5.83 5.42 5.04 4.71

3.20 3.30 3.40 3.50 3.60 3.70 3.80

2.02 1.90

1.80 1.70

4.00 3.72 3.48 3.26 3.05 2.87 2.71

1.60 1.52

2.55 2.41

1.44 1.37

2.29 2.17

2.06

4.41 4.13

3.88 3.66 3.45 3.26 3.09 2.93 2.78

Span m

2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10

3.20 3.30 3.40 3.50 3.60 3.70 3.80

0.75

2.55 2.38 2.11

1.19

1.07

0.88

3.36 2.99 2.63 2.33 2.07 1.85 1.65

1.49

1.34 1.21

1.00

4.04 3.54 3.12

1.77

1.59

Triple Span - Imposed Loads - kN/m2

1.87

1.66

1.48 1.33

2.77 2.46 2.20 1.97

0.97 0.88 0.79 0.72 0.66 0.60 1.09

1.44 1.30

0.99 0.90 0.82 0.75 1.18

1.08 0.98 0.90

Triple Span - Suction Loads - kN/m2

Span m

2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10

3.20 3.30 3.40 3.50 3.60 3.70 3.80

0.75

3.55 3.28 3.04 2.82 2.63 2.46 2.30 2.16

2.03 1.91

0.88

5.32 4.91

1.00

6.50 5.99 5.55 5.15

1.62

1.54 1.46

4.54 4.22 3.93 3.67 3.43 3.22 3.03 2.85 2.69 2.55 2.41

2.29 2.17

4.80 4.48 4.19

1.81

1.71

3.93 3.70 3.48 3.29 3.11

2.94 2.79 2.65

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

16


System Design and Performance VT83 Steel, unperforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kN/m

kN/m

5.01

84.62

5.22

88.65

20.60

57.19

0.094

6.87

103.5

6.42

108.0

28.89

79.94

0.107

8.52

121.4

7.57

124.8

38.09

104.3

0.75

0.080

0.88

1.00

kNm/m Area cm4/m

1.13

0.121

10.1

141.3

8.84

141.7

49.96

134.2

1.25

0.134

11.7

157.3

10.0

157.3

62.89

148.9

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

2.00 2.2

3.0

3.2

3.4

0.75

6.87 5.67 4.30 3.33 2.63 2.11

1.71

1.40 1.16

0.88

9.41

6.95 5.26 4.08 3.22 2.58 2.09 1.72

1.00

11.0

8.15

1.13

12.9

9.49 7.19

1.25

14.3

10.6

2.4

6.18

2.6

2.8

3.6 1.43

3.8

4.0

4.2

4.4

1.19

4.8

1.01

4.79 3.78 3.03 2.46 2.02 1.68 1.40 1.18

1.00

5.57 4.40 3.53 2.87 2.35 1.95

1.17

8.01 6.20 4.90 3.93 3.19

4.6

0.97

1.64 1.38

1.00

2.62 2.18

1.82

1.54 1.30

1.11

0.95

3.4

3.8

4.0

4.4

4.6

Single Span - Suction Loads - kN/m2

17

Span m

2.00 2.2

0.75

7.54 6.24 5.26 4.49 3.88 3.39 2.99 2.66 2.38 2.15

0.88

9.27 7.67 6.46 5.52 4.77 4.17

3.68 3.27 2.92 2.63 2.39

1.00

10.9

4.33 3.85 3.44 3.10

1.13

12.8 10.6

8.89 7.59 6.56 5.73 5.05 4.49 4.02 3.62 3.28 2.98 2.73

1.25

14.5 12.0

10.1

2.4

2.6

9.04 7.62 6.51

2.8

3.0

5.62 4.91

3.2

3.6

8.61 7.44 6.50 5.73 5.09 4.56 4.10

speeddeck@eleco.com

4.2

4.8

2.81 2.56 3.72 3.38 3.04 2.68

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT83 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.4

3.6

3.8

4.0

4.2

4.4

4.6

4.8

0.75

1.70

1.55

1.14

1.29

1.19

1.09

1.01

0.94

0.88

2.23 2.02 1.84 1.54 1.54 1.42

1.31

1.00

2.75 2.49 2.27 1.90

1.90

1.75

1.13

3.36 3.04 2.77 2.31

2.31

2.12

1.25

3.97 3.58 3.25 2.71

2.71

5.0

5.2

5.4

5.6

5.8

6.0

6.2

1.21

1.12

1.08 0.96

1.61

1.49

1.38

1.28

1.13

1.00

1.95

1.81

1.67

1.49

1.32

1.17

1.04 0.92

2.49 2.29 2.11

1.89

1.66

1.47

1.30

1.15

1.03

0.92

5.0

5.2

5.4

5.6

5.8

6.0

6.2

1.55

1.44

Double Span - Suction Loads - kN/m2

Span m

3.4

4.0

4.2

4.4

4.6

4.8

0.75

2.56 2.29 2.06 1.87

1.70

1.56

1.43

1.32

0.88

3.49 3.12

2.81 2.55 2.32 2.12

1.95

1.80 1.66

1.00

4.32 3.86 3.48 3.15

1.13

5.13

1.25

5.90 5.28 4.75 4.30 3.91

3.6

3.8

4.59 4.13

2.87 2.62 2.41

3.74 3.41

3.11

2.22 2.05 1.91

1.78

1.66

2.86 2.64 2.44 2.26 2.11

1.97

1.84 1.73

3.58 3.29 3.03 2.80 2.60 2.42 2.26 2.12

1.99

1.87

6.0

6.2

Triple Span - Imposed Loads - kN/m2

Span m

3.4

4.0

4.2

4.4

4.6

4.8

0.75

1.80 1.64 1.50 1.37

1.26

1.16

1.07

1.00 0.92

0.88

2.36 2.14

1.64 1.51

1.39

1.29

1.00

2.92 2.65 2.41

1.13

1.00

1.13

3.57 3.23 2.94 2.68 2.46 2.26 2.08 1.92

1.70

1.49

1.32

1.17

1.04 0.92

1.25

4.21 3.80 3.45 3.15

1.89

1.66

1.47

1.30

1.15

1.03

0.92

5.2

5.4

5.6

5.8

6.0

6.2

1.65

1.53 1.96

1.84

3.6

3.8 1.95

1.79

2.20 2.02 1.86 1.71

5.0 1.20

5.2

5.4

1.09

0.96

1.58 1.46 1.28

2.88 2.65 2.44 2.16

5.6

5.8

Triple Span - Suction Loads - kN/m2

Span m

3.4

4.0

4.2

4.4

4.6

4.8

5.0

0.75

2.73 2.44 2.20 1.99

1.81

1.66

1.53

1.41

1.30

0.88

3.72 3.33 3.00 2.72 2.47 2.26 2.08 1.91

1.77

1.00

4.61

1.13

5.48 4.90 4.41 3.99 3.63 3.32 3.05 2.81 2.60 2.41

1.25

6.27 5.61

3.6

4.12

3.8

3.71

3.36 3.06 2.79 2.57 2.36 2.19

5.05 4.57 4.16

3.80 3.49 3.21

2.03 1.89

1.77

2.24 2.10

2.97 2.76 2.57 2.40 2.24 2.10

1.98

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

18


System Design and Performance VT89 Steel, unperforated

FS89

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

0.75

0.080

0.88

1.00

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

5.62

107.81

5.46

0.094

7.12

128.88

6.71

0.107

8.52

147.86

7.90

kN/m

kN/m

21.63

80.36

128.01

31.43

95.35

147.86

42.09

108.8

105.07

1.13

0.121

9.96

167.88

9.23

167.88

53.29

123.4

1.25

0.134

11.55

186.37

10.46

186.37

64.39

136.8

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

2.70 2.09 1.65

1.32

0.88

3.23 2.50 1.97

1.58 1.27

1.00

3.71

1.13

4.21 3.26 2.57 2.05 1.66

1.25

4.68 3.62 2.85 2.28 1.84 1.51

2.87 2.26 1.81

1.06 1.04

1.46 1.20 0.99 1.36

1.12

0.93

1.24 1.03

Single Span - Suction Loads - kN/m2

19

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

3.55 3.03 2.63 2.30 2.03

0.88

4.35 3.72 3.22 2.82 2.49 2.22

1.00

5.12

1.13

5.98 5.11

1.25

6.78 5.79 5.01 4.38 3.87 3.44 3.09 2.78

4.38 3.79 3.32 3.93 2.61

2.34

4.43 3.87 3.42 3.04 2.73 2.46

speeddeck@eleco.com

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT89 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

2.20 1.93

1.36

1.22

1.10

0.88

2.93 2.56 2.26 2.00 1.79

1.61

1.45 1.31

1.00

3.64 3.18

1.98 1.79

1.13

4.40 3.84 3.37 2.98 2.66 2.38 2.15

1.25

5.12

1.70

1.52

2.80 2.48 2.21

4.45 3.91

1.00 0.91 1.62

1.20 1.09 1.00 0.92 1.14

1.34

1.23

1.13

0.99

1.94 1.76

1.61

1.47

1.29

1.12

3.46 3.08 2.76 2.48 2.24 2.04 1.86 1.66

1.43

1.24 1.08 0.94

0.97

Double Span - Suction Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

3.65 3.12

0.88

4.61 3.95 3.42 2.99 2.64 2.35 2.10 1.90 1.72

1.00

5.52 4.72 4.08 3.57 3.15

1.13

6.44 5.51

1.25

7.47 6.38 5.52 4.83 4.26 3.79 3.39 3.06 2.77 2.53 2.32 2.13

2.70 2.36 2.09 1.86 1.67

4.77 4.17

2.82 2.51

1.50 1.36 1.57

2.26 2.05 1.87

3.68 3.27 2.93 2.64 2.40 2.19

1.44 1.32 1.72

1.58 1.46

2.00 1.84 1.70 1.97

1.58 1.82 1.70

Triple Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

2.32 2.04 1.71

0.88

3.10

1.00

3.86 3.37 2.97 2.63 2.35 2.11

1.13

4.66 4.07 3.58 3.17

1.25

5.42 4.72 4.15 3.67 3.27 2.93 2.64 2.39 2.17

2.71

1.61

1.44 1.30

1.17

2.39 2.13

1.90 7.71

1.54 1.40 1.27

1.07

0.97 1.16

1.07

0.98

1.90 1.72

1.43

1.31

1.14

1.57

2.82 2.53 2.28 2.07 1.88 1.71

1.50 1.29

1.94 1.66

1.43

0.99 1.12 1.24

Triple Span - Suction Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

3.89 3.33 2.88 2.52 2.22 1.98 1.77

0.88

4.92 4.21 3.64 3.19

2.81 2.50 2.24 2.02 1.83

1.67

1.53

1.41

1.00

5.89 5.03 4.35 3.81

3.36 2.99 2.68 2.41 2.19

1.99

1.83

1.68 1.55

1.13

6.88 5.88 5.08 4.44 3.92 3.49 3.12

1.25

7.97 6.81 5.89 5.15

1.60 1.45

2.82 2.55 2.33 2.13

1.96

1.71

4.54 4.04 3.62 3.26 2.95 2.69 2.47 2.27 2.09

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

20


System Design and Performance VT100 Steel, unperforated

FS100

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

131.4

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m 6.76

142.6

kN/m

kN/m

22.81

98.44

0.75

0.091

6.75

0.88

0.107

8.70

160.7

8.32

173.7

32.15

116.3

1.00

0.121

10.6

188.7

9.80

200.6

42.59

132.8

1.13

0.137

12.7

219.6

11.4

227.7

56.15

150.6

1.25

0.152

14.8

248.8

13.0

252.8

71.03

166.9

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.0

4.0

4.2

4.4

0.75

3.30 2.69 2.21

1.84 1.54 1.30

1.11

0.95

0.88

4.04 3.29 2.71

2.25 1.89 1.60 1.36

1.17

1.00

1.00

4.75 3.87 3.19

2.65 2.23 1.88 1.60 1.37

1.18

1.13

5.53 4.51 3.71

3.09 2.59 2.19

1.25

6.27 5.11

3.2

3.4

3.6

3.8

4.6

4.8

5.0

5.2

5.4

5.6

5.8

5.6

5.8

1.02

1.87

1.60 1.38

1.20 1.04 0.91

4.21 3.50 2.94 2.49 2.12

1.82 1.57

1.36

1.18

1.03

0.90

4.4

4.8

5.0

5.2

5.4

Single Span - Suction Loads - kN/m2

21

Span m

3.0

0.75

4.38 3.86 3.43 3.07 2.77 2.51

0.88

5.39 4.75 4.22 3.78 3.40 3.08 2.80 2.56 2.35

1.00

6.34 5.59 4.97 4.44 4.00 3.62 3.30 3.01

1.13

7.38 6.50 5.77 5.16

1.25

8.41 7.41

3.2

3.4

3.6

3.8

4.0

4.2

4.6

2.28 2.09 2.77 2.55

4.56 4.21 3.83 3.50 3.22 2.96 2.74 2.55

6.58 5.88 5.30 4.79 4.36 3.99 3.66 3.38 3.12

speeddeck@eleco.com

2.90 2.68

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT100 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

4.0

4.2

0.75

1.57

1.45 1.34

0.88

2.06 1.90 1.75

1.62

1.00

2.56 2.35 2.16

2.00 1.85 1.72

1.13

3.12

1.25

3.69 3.39 3.11

4.4

4.6

4.8

1.24 1.15

5.0

5.2

1.07

1.00 0.93

1.50 1.39

1.30

5.4 1.21

5.6

5.8

1.13

1.06 0.99 0.93

1.60 1.49 1.39

2.86 2.63 2.43 2.25 2.09 1.94 1.81 2.87 2.65 2.46 2.29 2.13

1.30

6.0

1.22

6.2

1.14

6.4

6.6

6.8

1.02 0.92

1.69

1.58 1.48 1.33

1.20 1.08 0.97

1.99

1.86 1.69

1.51

1.36

1.22

1.10

5.6

5.8

6.2

6.4

6.6

6.8

1.69

1.58 1.49 1.40

Double Span - Suction Loads - kN/m2

Span m

4.0

4.6

4.8

5.0

5.2

5.4

0.75

2.50 2.28 2.08 1.91

1.77

1.63

1.52

1.14

0.88

3.21

2.93 2.67 2.46 2.26 2.10 1.95

1.81

1.00

3.91

3.55 3.25 2.98 2.75 2.54 2.36 2.20 2.05 1.92

1.13

4.67 4.25 3.89 3.57 3.29 3.04 2.82 2.63 2.45 2.29 2.15

1.25

5.44 4.95 4.52 4.15 3.82 3.53 3.28 3.05 2.85 2.67 2.50 2.35 2.22 2.09 1.98

4.2

4.4

6.0

1.80 1.70

1.60 1.51

2.02 1.91

1.80 1.71

Triple Span - Imposed Loads - kN/m2

Span m

4.0

4.2

4.6

4.8

5.0

5.2

0.75

1.67

1.54 1.42 1.32

1.22

1.14

1.06 0.99 0.93

0.88

2.19

2.01 1.86 1.72

1.59

1.48 1.38

1.29

1.21

1.00

2.71

2.49 2.30 2.12

1.97

1.83

1.13

3.31

1.25

3.92 3.60 3.31

4.4

5.8

6.0

1.13

1.06

1.59

1.48 1.39

1.27

3.04 2.80 2.59 2.39 2.22 2.07 1.93

1.80 1.66

1.49

1.70

5.4

5.6

3.05 2.83 2.62 2.44 2.27 2.12

6.2

6.4

6.6

6.8

6.2

6.4

6.6

6.8

1.89 1.69

Triple Span - Suction Loads - kN/m2

Span m

4.0

0.75

2.67 2.43 2.22 2.04 1.88 1.74

0.88

3.43 3.12

1.00

4.17

1.13

4.98 4.53 4.14 3.80 3.50 3.24 3.00 2.80 2.61

1.25

5.80 5.27 4.82 4.42 4.04 3.77 3.49 3.25 3.03 2.84 2.66

4.2

4.4

4.6

4.8

5.0

5.2

5.4

1.61

1.50 1.41

2.85 2.62 2.41 2.23 2.07 1.93

3.79 3.46 3.18

2.93 2.71

2.51

5.6

5.8

1.80 1.69

6.0 1.58

2.34 2.18 2.04 1.92 2.44 2.29

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

22


System Design and Performance VT110 Steel, unperforated

FS110

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Second

kNm/m Area cm4/m

148.4

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m 6.40

148.4

kN/m

kN/m

20.67

111.40

0.75

0.088

6.89

0.88

0.104

10.19

179.4

8.60

179.4

29.79

131.76

1.00

0.118

10.71

208.4

10.63

208.4

40.23

150.45

1.13

0.133

12.16

236.6

12.07

236.6

52.73

170.66

1.25

0.147

13.50

262.7

13.40

262.7

63.43

189.28

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

4.0

0.75

1.49 1.27

0.88

1.80 1.54 1.32

1.14

0.98

1.00

2.09 1.79

1.32

1.15

1.00

1.13

2.38 2.03 1.74

1.50 1.30

1.13

1.25

2.64 2.25 1.93

1.67

4.2

4.4

4.6

4.8

5.0

5.2

5.4

5.6

5.8

6.0

6.2

6.4

6.6

6.8

5.6

5.8

6.0

6.2

6.4

6.6

6.8

1.09 0.94 1.53

1.45 1.26

0.99 1.10

0.96

5.2

5.4

Single Span - Suction Loads - kN/m2

23

Span m

4.0

0.75

2.37 2.16

0.88

3.18

2.89 2.64 2.43 2.24

1.00

3.91

3.56 3.26 2.99 2.75 2.55

1.13

4.44 4.04 3.70 3.39 3.13

1.25

4.93 4.49 4.10 3.77 3.47 3.21

4.2

4.4

4.6

4.8

5.0

1.98 1.82

speeddeck@eleco.com

2.89 2.68 2.98 2.77

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT110 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

4.0

0.75

1.46 1.34

0.88

2.04 1.88 1.73

1.00

2.63 2.42 2.24 2.07 1.92

1.13

3.17

1.25

3.63 3.33 3.07 2.83 2.62 2.44 2.27 2.11

4.2

2.91

4.4

4.6

4.8

5.0

1.24 1.15

1.07

0.99 0.92

1.61

1.49 1.39 1.79

5.2

5.4

5.6

5.8

1.29

1.21

1.13

1.06 1.00 0.94

1.67

1.56

1.46 1.36

2.68 2.48 2.30 2.14 1.99

6.6

6.8

1.28 1.20 1.13

1.03

0.93

1.52

1.43

1.30

1.17

1.06

1.98 1.85 1.73

1.61

1.45 1.30

1.18

5.6

6.4

6.6

6.8

1.61

1.52

1.44

1.86 1.74

1.63

6.0

6.2

6.4

Double Span - Suction Loads - kN/m2

Span m

4.0

4.6

4.8

0.75

2.55 2.32 2.12

1.95

1.80 1.66

0.88

3.74 3.40 3.11

2.86 2.63 2.43 2.26 2.10 1.96

1.00

3.94 3.59 3.28 3.01

1.13

4.48 4.07 3.72 3.42 3.15

1.25

4.97 4.52 4.13

4.2

4.4

5.0

5.2

5.4

5.8

6.0

6.2

1.83

1.72

1.62

1.54

2.77 2.57 2.38 2.22 2.07 1.94 1.82 1.71 2.91

2.70 2.52 2.35 2.20 2.06 1.94 1.83

3.79 3.50 3.23 3.00 2.79 2.61

1.73

1.64

2.44 2.29 2.15

2.03 1.92

1.82

5.8

6.0

6.2

6.4

6.6

6.8

1.06

6.2

6.4

6.6

6.8

Triple Span - Imposed Loads - kN/m2

Span m

4.0

0.75

1.54 1.42 1.32

0.88

2.16

1.38

1.29

1.20 1.13

1.00

2.79 2.57 2.37 2.20 2.04 1.90 1.77

1.65

1.55

1.13

3.36 3.09 2.85 2.64 2.44 2.27 2.21

1.98 1.85 1.73

1.61

1.25

3.85 3.54 3.26 3.01

2.79 2.59 2.41 2.25 2.10 1.97

1.79

4.2 1.99

4.4

4.6

4.8

5.0

1.22

1.13

1.05 0.98 0.92

1.84 1.70

1.58 1.47

5.2

5.4

5.6

1.45 1.36

Triple Span - Suction Loads - kN/m2

Span m

4.0

4.8

5.0

5.2

0.75

2.72 2.47 2.26 2.08 1.91

1.77

1.64 1.53

0.88

3.90 3.55 3.25 2.98 2.74 2.54 2.35 2.19

1.00

4.20 3.82 3.50 3.21

1.13

4.77 4.34 3.97 3.64 3.36 3.10

1.25

5.30 4.82 4.40 4.04 3.72 3.44 3.20 2.97 2.78 2.60 2.44

4.2

4.4

4.6

5.4

5.6

5.8

6.0

2.04 1.91

1.79

2.96 2.73 2.54 2.36 2.20 2.06 1.93 2.88 2.68 2.50 2.34 2.20

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

24


System Design and Performance VT137 Steel, unperforated

FS137

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

Second

kN/m2

Capacity Moment of kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

0.75

0.097

8.96

281.5

8.79

278.6

21.47

63.25

0.88

0.114

11.6

339.8

11.6

337.6

30.79

93.00

1.00

0.129

14.0

393.6

14.0

393.6

41.48

121.4

1.13

0.146

16.8

446.9

16.6

446.9

53.8

156.3

1.25

0.161

19.4

496.2

18.8

496.2

65.39

192.4

1.50

0.194

25.2

598.7

23.0

598.7

92.57

245.1

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.0

5.0

5.4

0.75

4.77 4.21 3.39 2.48 1.85 1.41

1.09

0.88

6.84 5.57 4.11

1.32

1.00

8.75 6.73 4.76 3.47 2.59 1.98 1.54 1.21

0.96

1.13

10.5 7.69 5.41 3.94 2.94 2.25 1.74

1.37

1.09

1.25

12.1

8.53 6.01 4.37 3.27 2.50 1.94 1.53

1.22

1.50

15.3

10.3

3.4

3.8

4.2

4.6

2.99 2.23 1.70

7.25 5.28 3.94 3.01

5.8

6.2

6.6

7.0

7.4

7.8

8.2

8.6

7.4

7.8

8.2

8.6

1.04

0.98

2.34 1.84 1.47

1.18

0.95

6.6

7.0

Single Span - Suction Loads - kN/m2

25

Span m

3.0

5.0

5.4

0.75

5.68 4.44 3.58 2.94 2.47 2.11

1.82

0.88

7.48 5.85 4.70 3.87 3.25 2.77 2.39 2.08

1.00

9.02 7.05 5.67 4.66 3.91

1.13

10.7

8.35 6.72 5.52 4.63 3.94 3.40 2.97 2.61

1.25

12.1

9.45 7.60 6.25 5.24 4.46 3.85 3.35 2.96 2.63

1.50

14.8 11.6

3.4

3.8

4.2

4.6

5.8

3.33 2.87 2.51

6.2

2.21

9.30 7.64 6.41 5.45 4.70 4.10 3.61

speeddeck@eleco.com

3.21

2.88

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT137 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.0

3.8

4.2

4.6

0.75

2.73 2.26 1.91

1.63

1.40 1.22

0.88

3.81

1.00

4.91 4.04 3.39 2.88 2.48 2.15

1.13

6.12

1.25

7.20 5.90 4.93 4.18 3.58 3.10

1.89 1.69

1.50

9.47 7.74 6.43 5.43 4.65 4.01 3.50 3.08 2.72 2.42 2.16

3.4 3.15

5.0

2.65 2.26 1.94 1.69

5.4

5.8

6.2

6.6

1.07

0.94

1.48 1.31

1.16

1.04 0.93

1.89 1.66

1.48 1.32

5.03 4.21 3.57 3.07 2.66 2.33 2.05 1.82 1.62 2.71

2.39 2.12

7.0

1.18

7.4

7.8

8.2

8.6

1.18

1.07

0.96

1.52

1.37

1.24 1.06

1.95

1.76

1.51

1.28

7.4

7.8

8.2

8.6

1.59

1.44 1.57

1.44

1.98 1.81

1.66

1.06

1.45 1.31

Double Span - Suction Loads - kN/m2

Span m

3.0

0.75

5.79 4.53 3.64 3.00 2.52 2.15

0.88

7.48 5.85 4.70 3.87 3.25 2.77 2.39 2.08 1.84 1.64 1.47

1.00

9.02 7.05 5.67 4.66 3.91

1.13

10.8 8.45 6.79 5.59 4.68 3.99 3.44 3.00 2.64 2.35 2.11

1.25

12.5

9.75 7.84 6.45 5.40 4.60 3.96 3.46 3.04 2.71

1.50

16.2

12.7

3.4

3.8

4.2

4.6

5.0

5.4

5.8

6.2

6.6

7.0

1.85 1.62

3.33 2.87 2.51

10.2 8.36 7.00 5.95 5.13

2.21

1.97

1.76

1.90 1.72

2.42 2.19

4.47 3.94 3.50 3.13

2.82 2.56 2.34 2.14

5.4

5.8

Triple Span - Imposed Loads - kN/m2

Span m

3.0

0.75

2.88 2.39 2.01 1.72

1.49 1.29

1.14

1.00

0.88

4.02 3.32 2.80 2.39 2.06 1.79

1.57

1.39

1.24

1.00

5.18 4.27 3.59 3.05 2.63 2.28 2.00 1.77

1.57

1.13

6.46 5.32 4.45 3.78 3.25 2.82 2.47 2.18 1.93

1.25

7.60 6.24 5.22 4.43 3.80 3.29 2.88 2.54 2.25

1.50

10.0 8.18 6.81 5.76 4.93 4.26 3.72 3.27 2.90

3.4

3.8

4.2

4.6

5.0

6.2

6.6

7.0

7.4

7.8

8.2

8.6

6.6

7.0

7.4

7.8

8.2

8.6

Triple Span - Suction Loads - kN/m2

Span m

3.0

3.4

5.4

5.8

0.75

6.17

4.83 3.89 3.20 2.68 2.29 1.97

1.72

0.88

7.98 6.24 5.02 4.13

1.00

9.63 7.52 6.05 4.97 4.17

1.13

11.5

9.02 7.25 5.96 4.99 4.25 3.66 3.19

1.25

13.3

10.4 8.36 6.88 5.76 4.90 4.22 3.68 3.24

1.50

17.3

13.5

3.8

4.2

4.6

5.0

6.2

3.46 2.95 2.54 2.22 1.96 3.55 3.06 2.67 2.35 2.81

10.9 8.92 7.46 6.35 5.47 4.77 4.20

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

26


System Design and Performance VT153 Steel, unperforated

FS153

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

Second

kN/m2

Capacity Moment of kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

0.75

0.107

11.5

355.1

10.5

370.7

23.09

98.97

0.88

0.126

15.5

432.3

14.4

448.5

32.69

138.4

1.00

0.143

19.0

505.3

17.8

516.7

43.48

180.6

1.13

0.161

22.7

586.6

20.7

586.7

57.59

227.1

1.25

0.179

26.0

651.3

23.3

651.3

73.17

251.9

1.50

0.214

33.0

785.9

28.2

785.9

104.0

303.4

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.6

0.75

4.28 3.66 2.71

0.88

6.05 4.46 3.30 2.50 1.93

1.00

7.28 5.22 3.86 2.92 2.26 1.77

1.13

8.46 6.07 4.49 3.40 2.62 2.06 1.64 1.32

1.25

9.39 6.74 4.98 3.77 2.91

1.50

11.3

4.0

8.13

4.4

4.8

5.2

5.6

6.0

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

8.0

8.4

8.8

9.2

2.05 1.58 1.24 0.98 1.51

1.20 0.96 1.41

1.13

0.92 1.07

2.29 1.82 1.46 1.18

6.01 4.55 3.52 2.67 2.20 1.77

0.97

1.43

1.17

0.96

6.8

7.2

7.6

Single Span - Suction Loads - kN/m2

27

Span m

3.6

4.4

4.8

5.2

0.75

4.74 3.86 3.21

2.71

2.33 2.02 1.77

0.88

6.48 5.27 4.38 3.70 3.17

1.00

7.99 6.50 5.40 4.56 3.90 3.39 2.97 2.63 2.34

1.13

9.29 7.55 6.27 5.29 4.54 3.93 3.45 3.05 2.72

1.25

10.5 8.50 7.06 5.96 5.10 4.42 3.88 3.43 3.06 2.75

1.50

12.7

4.0

10.3

8.54 7.21

6.17

speeddeck@eleco.com

5.6

6.0

6.4

2.75 2.41 2.13

5.35 4.69 4.15 3.70 3.32 3.00

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT153 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.6

4.0

4.4

4.8

0.75

2.34 1.99

1.71

1.49 1.30

0.88 1.00

4.25 3.61

1.13

5.32 4.50 3.86 3.35 2.93 2.58 2.29 2.04 1.83

1.65

1.25

6.37 5.38 4.60 3.98 3.47 3.05 2.70 2.41 2.16

1.94 1.75

1.50

8.33 7.00 5.96 5.14 4.47 3.92 3.47 3.08 2.75 2.47 2.23 2.02 1.84 1.60 1.37

5.6

6.0

1.15

1.02 0.91

3.29 2.80 2.41 2.09 1.84 1.62

1.44 1.29

3.11

5.2

6.4

2.70 2.37 2.09 1.86 1.66

6.8

7.2

1.16

1.04 0.94

1.49 1.34

7.6

8.0

8.4

8.8

1.10

1.01

0.92

1.49 1.35

1.23

1.12

1.22

1.59

1.45 1.32

9.2

1.02 1.13

Double Span - Suction Loads - kN/m2

Span m

3.6

6.0

6.4

0.75

5.18 4.21 3.50 2.96 2.54 2.20 1.93

1.71

0.88

6.96 5.66 4.70 3.97 3.40 2.95 2.59 2.04 1.83

1.00

8.52 6.93 5.75 4.86 4.16 3.61

1.13

10.2 8.27 6.86 5.79 4.96 4.30 3.76 3.33 2.97 2.66 2.41 2.19

1.25

11.6

1.50

14.8 12.0 9.95 8.40 7.19

4.0

4.4

4.8

5.2

5.6

3.16

9.46 7.85 6.63 5.67 4.92 4.31

6.8

7.2

7.6

8.0

8.4

8.8

9.2

1.66

2.79 2.49 2.24 2.02 1.84 1.68 1.55 3.81

2.00 1.84 1.69

3.39 3.04 2.75 2.50 2.28 2.10 1.93

6.23 5.45 4.82 4.29 3.85 3.48 3.16

2.89 2.65 2.44

Triple Span - Imposed Loads - kN/m2

Span m

3.6

4.4

4.8

5.2

5.6

6.0

0.75

2.47 2.10 1.81

1.57

1.38

1.22

1.08

0.88

3.47 2.96 2.55 2.22 1.95

1.72

1.53

1.00

4.49 3.82 3.29 2.86 2.51

2.22 1.97

1.13

5.62 4.76 4.09 3.54 3.10

2.74 2.43

1.25

6.73 5.69 4.87 4.22 3.68 3.24 2.87

1.50

8.81 7.41

4.0

6.32 5.45 4.75 4.17

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

3.69

Triple Span - Suction Loads - kN/m2

Span m

3.6

0.75

5.52 4.49 3.73 3.15

0.88

7.43 6.04 5.05 4.23 3.63 3.14

1.00

9.09 7.39 6.13

1.13

10.9 8.82 7.32 6.18 5.29 4.58 4.01

1.25

12.4 10.1

8.38 7.07 6.05 5.24 4.59

1.50

15.6

10.5 8.87 7.59 6.57 5.75

4.0

12.7

4.4

4.8

5.2

5.6

6.0

2.70 2.35 2.06 2.75

5.18 4.43 3.84 3.37

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

28


System Design and Performance VT158 Steel, unperforated

FS158

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

Second

kN/m2

Capacity Moment of kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

0.75

0.120

13.3

424.4

12.1

443.1

26.90

115.53

0.88

0.141

17.9

516.8

16.7

536.0

38.20

161.57

1.00

0.160

22.0

604.0

20.6

617.6

50.96

210.87

1.13

0.181

26.2

701.1

23.9

701.3

67.73

262.70

1.25

0.200

30.1

778.5

27.0

778.5

85.22

291.40

1.50

0.240

38.2

939.3

32.6

939.3

119.97

351.05

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.6

0.75

4.98 4.39 3.24 2.45 1.89 1.49 1.18

0.88

7.07 5.35 3.95 2.99 2.31

1.82 1.44 1.16

0.94

1.00

8.71

6.25 4.62 3.50 2.71

2.13

1.10

1.13

10.1

7.26 5.37 4.07 3.15

2.47 1.97

1.25

11.2

8.06 5.97 4.52 3.50 2.75 2.19

1.50

4.0

4.4

4.8

5.2

5.6

6.0

1.69

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

8.4

8.8

9.2

0.95 1.36

0.90

1.58 1.29

1.05

1.76

1.43

1.17

0.96

113.6 9.73 7.20 5.46 4.22 3.32 2.64 2.13

1.73

1.41

1.16

0.96

6.8

7.2

7.6

8.0

Single Span - Suction Loads - kN/m2

29

Span m

3.6

0.75

5.46 4.44 3.69 3.12

0.88

7.50 6.11

5.07 4.28 3.67 3.18

2.79 2.47 2.20

1.00

9.24 7.52 6.24 5.27 4.51 3.91

3.43 3.03 2.71

2.43

1.13

10.7

8.72 7.24 6.11

5.23 4.54 3.97 3.52 3.13

2.82

1.25

12.1

9.84 8.17

1.50

14.6 11.9

4.0

4.4

4.8

5.2

5.6

6.0

6.4

2.68 2.32 2.04 1.81

6.90 5.91

9.86 8.33 7.13

speeddeck@eleco.com

5.12

4.49 3.97 3.54 3.18

2.87

6.18 5.41 4.79 4.27 3.83 3.47 3.13

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT158 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.6

4.0

4.4

4.8

5.2

5.6

6.0

6.4

0.75

2.72 2.31

1.99

1.73

1.51

1.34

1.19

1.06 0.95

0.88

7.2

7.6

8.0

3.84 3.26 2.81 2.44 2.14 1.89 1.68 1.50 1.35

1.22

1.10

1.00 0.91

1.00

4.96 4.22 3.63 3.15

1.74

1.57

1.42 1.29

1.13

6.20 5.25 4.50 3.90 3.41

3.00 2.67 2.38 2.13

1.92

1.74

1.25

7.41

1.50

9.62 8.09 6.90 5.95 5.17

2.76 2.44 2.17

6.26 5.35 4.63 4.04 3.55 3.14

1.93

6.8

2.80 2.51

8.4

1.18

8.8

9.2

1.07

0.98

1.58 1.44 1.31

1.20

2.26 2.04 1.85 1.68 1.54 1.37

4.54 4.01 3.57 3.19

2.87 2.59 2.34 2.13

1.92

1.65

5.6

7.2

7.6

8.0

8.4

8.8

9.2

1.91

1.74

1.59

Double Span - Suction Loads - kN/m2

Span m

3.6

0.75

5.98 4.87 4.05 3.42 2.93 2.54 2.23 1.98 1.76

0.88

8.03 6.53 5.42 4.58 3.92 3.40 2.98 2.64 2.35 2.11

1.00

9.86 8.02 6.65 5.62 4.81 4.17

1.13

11.7

9.54 7.91

1.25

13.5

11.0

9.08 7.67 6.56 5.68 4.98 4.40 3.92 3.52 3.18

1.50

17.1

13.9

11.5

4.0

4.4

4.8

5.2

6.0

6.4

6.8

1.94 1.78

1.65

6.68 5.72 4.96 4.34 3.84 3.42 3.07 2.77 2.52 2.30 2.11

1.95

9.71

8.31

3.65 3.23 2.88 2.59 2.34 2.12

2.89 2.64 2.42 2.23

7.20 6.30 5.57 4.96 4.45 4.02 3.65 3.33 3.06 2.82

Triple Span - Imposed Loads - kN/m2

Span m

3.6

0.75

2.87 2.44 2.10 1.83

0.88

4.05 3.45 2.97 2.59 2.27 2.01 1.79

1.00

5.24 4.45 3.83 3.33 2.92 2.58 2.30

1.13

6.55 5.55 4.77 4.13

1.25

7.83 6.62 5.67 4.90 4.28 3.77 3.34

1.50

10.2 8.57 7.31

4.0

4.4

4.8

6.31

5.2

5.6

6.0

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

1.60 1.42 1.26

3.62 3.19

2.83

5.49 4.82 4.27

Triple Span - Suction Loads - kN/m2

Span m

3.6

4.0

4.4

4.8

0.75

6.39 5.19

4.31

3.64 3.12

0.88

8.57 6.97 5.79 4.88 4.18 3.63 3.18

1.00

10.5 8.55 7.10

1.13

12.5

1.25

14.4 11.7

9.69 8.18 7.00 6.06 5.30

1.50

18.0 14.7

12.2

5.2

5.99 5.13

10.2 8.44 7.12 10.3

5.6

6.0

2.71

2.38

4.44 3.89

6.10 5.28 4.62 8.77 7.59 6.64

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

30


System Design and Performance VT205 Steel, unperforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

Second

kN/m2

Capacity Moment of kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

0.75

0.119

16.0

719

14.9

817

19.32

41.44

0.88

0.140

20.8

862

20.3

972

27.18

68.57

1.00

0.159

25.8

997

24.6

1110

35.40

95.94

1.13

0.180

31.2

1146

29.3

1261

45.32

123.6

1.25

0.199

36.1

1286

33.6

1399

55.38

152.18

1.50

0.233

46.4

1582

42.8

1689

79.01

221.2

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

31

Span m

4.0

6.4

6.8

7.2

7.6

0.75

3.22 2.93 2.68 2.48 2.30 2.09 1.69

1.39

1.15

0.95

0.88

4.53 4.12

3.77 3.48 3.12

2.50 2.03 1.66

1.38

1.15

1.00

5.90 5.36 4.92 4.54 3.61

2.90 2.35 1.93

1.60 1.33

1.13

7.55 6.87 6.29 5.26 4.16

3.33 2.71

1.25

9.23 8.39 7.60 5.91

1.50

13.2

4.4

12.0

4.8

5.2

5.6

6.0

2.22 1.84 1.53

4.67 3.74 3.04 2.49 2.06 1.72

9.36 7.27 5.75 4.61

speeddeck@eleco.com

3.75 3.07 2.55 2.12

8.0

8.4

8.8

9.2

9.6

0.96 1.11

0.94

1.28

1.08 0.92

1.44 1.22 1.78

1.03

1.50 1.27

0.88 1.08 0.92

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT205 Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

4.0

0.75 0.88 1.00

8.94 7.42 6.26 5.36 4.64 4.06 3.59 3.20 2.87 2.59 2.36 2.15

1.13

10.6

8.83 7.45 6.37 5.52 4.83 4.27 3.80 3.41

1.25

12.2

10.1

8.53 7.30 6.32 5.53 4.89 4.35 3.90 3.52 3.20 2.92 2.68 3.47

1.50

15.5

12.9

10.9

4.4

4.8

6.8

7.2

7.6

5.44 4.52 3.81

3.27 2.83 2.48 2.20 1.96

1.76

1.59

7.39 6.13

4.43 3.84 3.36 2.97 2.65 2.38 2.15

5.17

5.2

5.6

6.0

6.4

9.28 8.04 7.03 6.21

8.0

8.4

8.8

9.2

9.6

1.95

3.08 2.80 2.55 2.34

5.53 4.96 4.47 4.06 3.70 3.40 3.13

2.89

6.8

9.6

Double Span - Suction Loads - kN/m2

Span m

4.0

4.4

4.8

5.2

5.6

6.0

6.4

0.75

2.04 1.78

1.56

1.38

1.23

1.11

1.00 0.90

0.88

2.86 2.50 2.20 1.95

1.74

1.56

1.41

1.00

3.65 3.18

2.80 2.48 2.21

1.98

1.79

1.13

4.58 3.98 3.50 3.10

1.25

5.47 4.76 4.17

1.50

7.50 6.50 5.69 5.03 4.47 4.00 3.60 3.25 2.95 2.69 2.46 2.26 2.07 1.91

7.2

7.6

8.0

1.27

1.16

1.06

0.97

1.62

1.47

8.4

8.8

9.2

1.34 1.23

1.13

1.04 0.96

2.76 2.47 2.23 2.02 1.83

1.67

1.53

1.41

1.29

3.69 3.29 2.95 3.65 2.40 2.18

1.99

1.82

1.67

1.54 1.42

1.19

1.10 1.31 1.77

Double Span - Suction Loads - kN/m2

Span m

4.0

0.75

5.83 4.84 4.09 3.50 3.03 2.66 2.35 2.10

0.88

7.57 6.28 5.30 4.54 3.93 3.44 3.04 2.71

1.00

9.37 7.77

1.13

11.3

9.39 7.92 6.77 5.87 5.13

1.25

13.1

10.8 9.15

1.50

16.8 13.9

4.4

4.8

5.2

6.56 5.61

11.8

5.6

6.0

6.4

6.8

7.2

8.0

8.4

4.86 4.25 3.76 3.35 3.00 2.71

9.2

9.6

2.46 2.25 2.06 1.90

4.53 4.04 3.62 3.27 2.97 2.71

8.69 7.60 6.71

8.8

2.43 2.20 2.00

7.83 6.78 5.93 5.24 4.66 4.18 10.0

7.6

3.77 3.42 3.12

2.48 2.29 2.11 2.86 2.64 2.44

5.97 5.35 4.83 4.38 4.00 3.66 3.37 3.11

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

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32


System Design and Performance VTA89 Steel, web perforated

FS89

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Second

Web Crushing Resistance kN/m

0.75

0.080

4.78

91.6

4.64

91.6

15.57

0.88

0.094

6.05

110

5.70

110

21.59

1.00

0.107

7.24

126

6.72

126

27.88

1.13

0.121

8.47

143

7.85

143

35.45

1.25

0.134

9.81

158

8.89

158

43.14

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

2.29 1.86 1.53

1.27

1.06

0.89

0.88

2.75 2.23 1.83

1.52

1.27

1.07

1.00

3.15

1.74

1.46 1.23

1.13

3.57 2.90 2.38 1.98

1.66

1.40 1.19

1.01

0.87

1.25

3.95 3.21

1.83

1.54 1.31

1.12

0.96 0.82

2.56 2.10

2.63 2.19

0.91 1.04 0.89

Single Span - Suction Loads - kN/m2

33

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

3.03 2.67 2.37 2.13

1.92

0.88

3.71

2.35 2.13

1.00

4.37 3.86 3.43 3.07 2.77 2.51

1.13

5.11

1.25

5.78 5.09 4.53 4.05 3.65 3.31

3.28 2.91

2.61

1.74 1.94 2.28 2.09

4.50 4.00 3.58 3.23 2.92 2.66 2.44 2.24

speeddeck@eleco.com

3.01

2.76 2.53 2.34

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA89 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

1.70

0.88

2.23 2.01

1.54 1.39

1.27

1.16

1.06

0.97 0.90

1.65

1.51

1.38

1.27

1.17

1.08 1.00 0.93

1.00

2.76 2.48 2.24 2.03 1.85 1.70

1.56

1.43

1.32

1.13

3.36 3.01

1.25

3.93 3.52 3.18

1.82

2.72 2.47 2.25 2.05 1.88 1.73 2.88 2.62 2.39 2.19

1.14

1.06

0.98 0.92

1.60 1.48 1.37

1.22

1.27

1.19

2.02 1.86 1.72

1.59

1.48 1.38

1.11

1.03

1.28

1.16

Double Span - Suction Loads - kN/m2

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

3.12

0.88

3.94 3.47 3.08 2.76 2.49 2.26 2.05 1.88 1.73

1.00

4.70 4.15

1.13

5.50 4.85 4.31

1.25

6.36 5.61

2.75 2.44 2.19

1.97

1.79

1.63

1.49 1.59

1.48

3.69 3.30 2.97 2.69 2.45 2.24 2.06 1.90

1.76

3.86 3.47 3.15

2.86 2.62 2.41

4.98 4.46 4.02 3.64 3.31

1.64 1.53

2.22 2.06 1.91

3.03 2.78 2.57 2.38 2.21

1.78

1.43 1.66

1.56

2.06 1.92

1.80

Triple Span - Imposed Loads - kN/m2

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

1.80 1.62

1.47

1.34 1.23

0.88

2.36 2.13

1.93

1.75

1.00

2.92 2.62 2.37 2.16

1.13

3.55 3.19

1.25

4.16

1.03

0.95

1.60 1.46 1.35

1.12

1.24

1.15

1.06

0.99 0.92

1.97

1.52

1.41

1.30

1.21

2.00 1.84 1.70

1.57

1.46 1.36

1.83

1.70

1.80 1.65

2.88 2.62 2.38 2.18

3.73 3.37 3.05 2.78 2.54 2.33 2.14

1.98

1.12

1.05

0.98

1.26

1.18

1.05

1.58 1.47

1.31

1.16

Triple Span - Suction Loads - kN/m2

Span m

3.00 3.20 3.40 3.60 3.80 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80

0.75

3.32 2.93 2.60 2.33 2.10

0.88

4.20 3.70 3.29 2.94 2.65 2.40 2.19

2.00 1.84 1.70

1.00

5.02 4.42 3.93 3.52 3.17

2.39 2.20 2.03 1.88 1.74

1.13

5.87 5.17

1.25

6.79 5.98 5.31

4.59 4.11

1.90

1.73

2.87 2.61

1.59 1.57

3.70 3.35 3.05 2.79 2.56 2.37 2.19

1.46 1.62

1.52

2.03 1.89

1.77

4.76 4.28 3.88 3.53 3.23 2.96 2.73 2.53 2.35 2.19

1.66

2.04 1.91

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

34


System Design and Performance VTA100 Steel, web perforated

FS100

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Second

Web Crushing Resistance kN/m

0.75

0.083

6.49

127.4

6.11

137.3

22.14

0.88

0.098

7.81

155.6

7.65

167.7

30.74

1.00

0.111

9.04

182.4

9.13

193.8

39.58

1.13

0.126

10.4

212.0

10.7

220.1

50.26

1.25

0.139

11.6

239.9

12.1

244.3

61.10

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

3.3.21 2.48 1.96

1.57

1.27

1.04

0.88

3.92 3.04 2.40 1.92

1.55

1.27

1.00

4.60 3.56 2.81 2.25 1.83

1.50 1.24 1.03

1.13

5.35 4.15 3.27 2.62 2.12

1.74

1.25

6.06 4.69 3.70 2.97 2.41 1.97

1.05 1.44 1.20 1.01 1.63

1.36

1.15

0.97

Single Span - Suction Loads - kN/m2

35

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

3.96 3.39 2.93 2.57 2.27 2.02

0.88

4.96 4.24 3.67 3.21

1.00

5.91

1.13

6.92 5.91

1.25

7.82 6.69 5.78 5.06 4.46 3.97 3.55 3.20 2.90 2.65

2.83 2.52 2.26

5.05 4.37 3.82 3.37 3.00 2.69 2.42 5.12

4.47 3.95 3.51

speeddeck@eleco.com

3.15

2.84 2.57

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA100 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

1.89 1.67

0.88

2.52 2.23 1.99

1.00

3.15

1.13

3.87 3.41

1.25

4.55 4.01 3.56 3.18

1.49 1.34 1.78

1.21

1.09 0.99 0.91

1.60 1.45 1.32

2.79 2.48 2.22 2.00 1.71 3.03 2.71

1.20 1.10

0.01 0.93

1.64 1.50 1.37

1.26

1.16

1.07

0.99 0.92

2.44 2.20 2.00 1.82 1.67

1.53

1.41

1.30

1.20 1.11

1.04

2.86 2.58 2.34 2.13

1.79

1.64 1.51

1.40 1.30

1.20

1.95

Double Span - Suction Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

4.20 3.59 3.11

0.88

5.06 4.32 3.74 3.27 2.89 2.57 2.30 2.08 1.88 1.72

1.57

1.00

5.85 5.00 4.33 3.78 3.34 2.97 2.66 2.40 2.18 1.99

1.82 1.67

1.55

1.43

1.13

6.73 5.75 4.98 4.35 3.84 3.42 3.06 2.76 2.50 2.28 2.09 1.92

1.78

1.65

1.25

7.50 6.41 5.55 4.85 4.28 3.81

2.72 2.40 2.14 1.91

3.41

1.53

3.08 2.79 2.54 2.33 2.14 1.98 1.84 1.71

Triple Span - Imposed Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

1.99

0.88

2.66 2.35 2.10 1.88 1.71

1.54 1.40 1.28 1.17

1.00

3.33 2.94 2.62 2.35 2.12

1.92

1.13

4.08 3.61

1.25

4.80 4.24 3.76 3.36 3.02 2.73 2.48 2.26 2.07 1.90 1.75

1.76

1.57

3.21

1.41

1.28 1.16

1.05 0.96 1.74

2.87 2.58 2.34 2.12

1.59

1.08 0.99 0.92

1.46 1.34

1.94 1.77

1.63

1.23

1.14

1.05

1.50 1.38

1.28

1.61

1.49

Triple Span - Suction Loads - kN/m2

Span m

3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50

0.75

4.49 3.83 3.32 2.90 2.56 2.28 2.04 1.84

0.88

5.40 4.61 3.99 3.49 3.08 2.74 2.45 2.21

1.00

6.24 5.34 4.62 4.04 3.56 3.17

1.13

7.18

1.25

8.01 6.84 5.92 5.17

6.14 5.31

2.01 1.83

2.84 2.56 2.32 2.11

1.67

1.54

1.94 1.78

1.64

4.64 1.09 3.64 3.26 2.94 2.67 2.43 2.22 2.05 1.89 4.57 4.06 3.64 3.28 2.97 2.71

2.48 2.28 2.11

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

36


System Design and Performance VTA137 Steel, web perforated

FS137

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

0.75

0.090

8.73

270.4

8.17

262.0

15.6

0.88

0.106

11.3

326.0

10.6

321.1

21.10

1.00

0.120

13.1

377.4

12.7

377.4

27.28

1.13

0.136

15.0

428.5

15.0

428.5

34.78

1.25

0.150

16.8

475.7

17.2

475.7

42.32

1.50

0.180

20.5

573.9

21.4

573.9

60.04

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.0

5.0

5.4

0.75

3.37 2.97 2.66 2.38 1.78

1.36

1.05

0.88

4.69 4.14 3.70 2.87 2.15

1.64 1.27

1.00

6.06 5.35 4.57 3.33 2.49 1.90 1.48 1.16

0.93

1.13

7.73 6.82 5.19

1.68 1.32

1.05

1.25

9.40 8.08 5.76 4.20 3.14

2.40 1.86 1.47

1.17

0.94

1.50

12.8 9.86 6.96 5.06 3.79 2.89 2.25 1.77

1.41

1.14

0.92

6.2

6.6

7.0

3.4

3.8

4.2

4.6

3.78 2.38 2.16

5.8

6.2

6.6

7.0

7.4

7.8

8.2

8.6

7.4

7.8

8.2

8.6

1.00

Single Span - Suction Loads - kN/m2

37

Span m

3.0

0.75

5.28 4.13

0.88

6.84 5.35 4.30 3.54 2.97 2.53 2.18 1.91

1.00

8.18 6.40 5.15

1.13

9.66 7.55 6.07 5.00 4.19 3.56 3.08 2.68 2.37

1.25

11.1

8.65 6.96 5.72 4.79 4.08 3.52 3.07 2.71

1.50

13.8

10.8 8.65 7.11

3.4

3.8

4.2

4.6

5.0

3.32 2.74 2.30 1.96

5.4

5.8

1.69

4.23 3.55 3.02 2.61

2.28 2.01 2.41

5.96 5.07 4.37 3.82 3.36 2.99 2.68

speeddeck@eleco.com

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA137 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.0

3.4

3.8

0.75

2.13

1.77

0.88 1.00

3.66 3.05 2.58 2.21

1.13

4.55 3.78 3.19

1.25

5.42 4.49 3.79 3.23 2.79 2.44 2.14 1.90 1.69

1.50

7.29 6.02 5.06 4.31

4.2

4.6

5.0

5.4

5.8

1.50 1.29

1.12

0.98

2.90 2.42 2.05 1.76

1.52

1.33

1.17

1.04 0.93

1.91

1.67

1.47

1.30

2.73 2.36 2.06 1.81 3.71

6.2

1.16

1.60 1.43

6.6

7.0

7.4

7.8

8.2

8.6

1.01

0.92

1.04 0.94 1.28 1.15

1.04 0.94

1.51

1.36

1.23

1.11

3.23 2.83 2.50 2.23 1.99

1.79

1.61

1.46 1.32

1.21

5.0

7.0

7.4

7.8

8.6

Double Span - Suction Loads - kN/m2

Span m

3.0

0.75

5.63 4.41 3.54 2.92 2.45 2.09

0.88

7.28 5.69 4.58 3.77 3.16

1.00

8.44 6.60 5.30 4.36 3.66 3.11

1.13

9.66 7.55 6.07 5.00 4.19 3.56 3.08 2.68 2.37 2.10 1.89 1.70

1.25

10.8 8.45 6.80 5.59 4.69 3.99 3.44 3.00 2.65 2.35 2.11

1.50

13.2

3.4

10.3

3.8

4.2

4.6

5.4

5.8

6.2

6.6

8.2

2.69 2.32 2.30 1.79 2.69 2.35 2.07 1.84 1.65 1.54

1.90 1.73

8.29 6.82 5.72 4.87 4.20 3.66 2.23 2.87 2.57 2.32 2.11

1.58 1.45 1.92

1.76

Triple Span - Imposed Loads - kN/m2

Span m

3.0

0.75

2.24 1.87

0.88

3.06 2.55 2.16

1.00

3.86 3.21

1.13 1.25

5.71

1.50

7.69 6.36 5.35 4.56 3.93 3.42 3.01

3.4

3.8

4.2

4.6

5.0

1.59

1.36

1.18

1.04 0.91

1.86 1.61

1.14

5.4

5.8

6.2

1.24 1.10

0.99

1.56

1.38

1.23

4.79 3.98 3.37 2.88 2.50 2.18 1.92

1.70

1.52

2.72 2.33 2.20 1.77

6.6

7.0

7.4

7.8

8.2

8.6

6.6

7.0

7.4

7.8

8.2

8.6

4.74 4.00 3.42 2.96 2.58 2.27 2.01 1.79 2.66 2.37

Triple Span - Suction Loads - kN/m2

Span m

3.0

0.75

6.01 4.70 3.78 3.11

0.88

7.77 6.07 4.88 1.02 3.37 2.87 2.47 2.16

1.00

3.01

7.04 5.66 4.56 3.90 3.32 2.86 2.50 2.20

1.13

10.3

8.06 6.48 5.33 4.46 3.80 3.28 2.86 2.52

1.25

11.6

9.02 7.25 5.96 5.00 4.25 3.67 3.20 2.82

1.50

14.1

11.0

3.4

3.8

4.2

4.6

5.0

2.61

2.22

8.85 7.27 6.09 5.19

5.4

5.8

6.2 1.90

4.47 3.90 3.44

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

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38


System Design and Performance VTA153 Steel, web perforated

FS153

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

0.75

0.101

11.4

347.4

9.90

359.3

19.16

0.88

0.118

14.4

422.6

13.6

437.3

26.54

1.00

0.134

16.8

493.5

16.6

504.2

34.28

1.13

0.152

19.3

572.4

19.5

572.5

43.50

1.25

0.168

21.6

635.5

22.2

635.5

52.84

1.50

0.226

26.4

766.8

26.9

766.8

74.78

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.6

0.75

3.55 3.19

0.88

4.91 4.37 3.23 2.45 1.89 1.48 1.18

0.95

1.00

6.35 5.11

1.11

1.13

8.06 5.92 4.38 3.32 2.57 2.01 1.60 1.29

1.05

1.25

9.17

6.58 4.87 3.69 2.85 2.24 1.78

1.43

1.16

1.50

11.1

7.94 5.87 4.45 3.44 2.70 2.15

1.73

1.40 1.15

0.94

6.4

6.8

7.6

4.0

4.4

4.8

5.2

2.65 2.01 1.55 3.77 2.86 2.21

5.6

6.0

1.21

0.96

1.73

1.38

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

8.0

8.4

8.8

9.2

0.90 0.95

Single Span - Suction Loads - kN/m2

39

Span m

3.6

0.75

4.47 3.64 3.02 2.56 2.19

0.88

6.11

1.00

7.45 6.06 5.03 4.25 3.64 3.16

2.77 2.45 2.19

1.13

8.75 7.12

3.25 2.87 2.56

1.25

9.96 8.10 6.72 5.67 4.86 4.21 3.69 3.27 2.91

1.50

12.1

4.0

4.4

4.98 4.13 5.91

4.8

5.2

5.6

6.0

7.2

1.90 1.67

3.49 2.99 2.60 2.28 2.02 4.99 4.27 3.71

2.62

9.81 8.14 6.87 5.89 5.10 4.47 3.95 3.53 3.17

speeddeck@eleco.com

2.86

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA153 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.6

0.75

2.04 1.74

0.88

2.84 2.42 2.09 1.82 1.60 1.42 1.27

1.00

3.59 3.07 2.65 2.31

1.13

4.43 3.77 3.25 2.83 2.48 2.20 1.95

1.25

5.24 4.45 3.83 3.33 2.92 2.58 2.30 2.05 1.85 1.67

1.51

1.50

6.91

3.36 2.98 2.66 2.38 2.15

5.6

7.6

4.0

4.4

4.8

5.2

5.6

6.0

1.50 1.31

1.15

1.01

0.90

6.4

6.8

1.13

1.02 0.92

2.03 1.80 1.60 1.43

5.86 5.02 4.35 3.81

1.75

7.2

7.6

8.4

8.8

1.17

1.07

0.98 0.90

1.37

1.25

1.15

1.05

1.94 1.76

1.61

1.47

1.34

8.4

8.8

9.2

1.29

1.16

1.57

1.42 1.29

8.0

9.2

1.06 0.96

Double Span - Suction Loads - kN/m2

Span m

3.6

0.75

2.04 4.17

0.88

2.84 5.26 4.37 3.69 3.16

1.00

3.59 6.13

1.13

4.43 7.04 5.85 4.94 4.23 3.67 3.22 2.84 2.54 2.28 2.06 1.88 1.72

1.58 1.45

1.25

5.24 7.88 6.54 5.53 4.73 4.10 3.60 3.18

1.50

6.91

4.0

4.4

4.8

5.2

3.47 2.93 2.51

6.0

6.4

6.8

7.2

8.0

2.18 2.74 2.40 2.13

1.90 1.71

5.09 4.30 3.68 3.20 2.80 2.48 2.21

1.99

1.80 1.63

2.84 2.55 2.30 2.10 1.92

9.63 7.99 6.75 5.78 5.01 4.39 3.89 3.46 3.11

1.76

1.63

2.81 2.56 2.34 2.15

1.98

Triple Span - Imposed Loads - kN/m2

Span m

3.6

4.0

4.4

4.8

5.2

5.6

0.75

2.15

1.84 1.59

1.38

1.22

1.08 0.96

0.88

2.99 2.56 2.21

1.93

1.70

1.51

1.00

3.79 3.24 2.80 2.44 2.15

1.13

4.67 3.98 3.44 2.99 2.63 2.33 2.07

1.25

5.53 4.71

4.05 3.53 3.10

1.50

7.30 6.19

5.32 4.61 4.04 3.56 3.16

6.0

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

1.34

1.90 1.70 2.74 2.44

Triple Span - Suction Loads - kN/m2

Span m

3.6

0.75

5.47 4.45 3.70 3.12

0.88

6.90 5.61

1.00

8.05 6.54 5.43 4.59 3.93 3.40 2.98

1.13

9.24 7.52 6.24 5.27 4.51 3.91

1.25

10.3

8.41 6.98 5.89 5.04 4.37 3.83

1.50

12.6

10.3

4.0

4.4

4.8

5.2

5.6

6.0

2.67 2.32 2.03

4.66 3.93 3.37 2.92 2.56

8.53 7.02 6.16

3.24

5.34 4.68

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

40


System Design and Performance VTA158 Steel, web perforated

FS158

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

0.75

0.113

13.2

415.6

11.4

429.9

22.14

0.88

0.133

16.7

505.5

15.8

523.1

30.74

1.00

0.151

19.4

590.4

19.3

603.1

39.58

1.13

0.170

22.3

684.6

22.6

684.7

50.26

1.25

0.188

25.0

760.1

25.7

760.1

61.10

1.50

0.226

30.5

917.2

31.1

917.2

86.42

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

3.6

0.75

4.10 3.69 3.18

0.88

5.69 5.12

3.87 2.93 2.27 1.78

1.00

7.33 6.12

4.53 3.43 2.65 2.08 1.66

1.34

1.09

1.13

9.31

7.10

5.25 3.98 3.08 2.42 1.93

1.55

1.26

1.25

10.7

7.88 5.83 4.42 3.42 2.69 2.14 1.73

1.50

13.1

9.51

4.0

4.4

4.8

5.2

5.6

6.0

2.41 1.86 1.46 1.16

7.04 5.34 4.13

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

8.4

8.8

9.2

0.93

1.42 1.14

0.93 1.03

1.40 1.15

0.95

3.25 2.59 2.08 1.69

1.39

1.14

0.95

5.6

7.2

7.6

8.0

Single Span - Suction Loads - kN/m2

41

Span m

3.6

6.0

6.4

0.75

5.14 4.18 3.48 2.94 2.52 2.19

1.92

1.70

0.88

7.10

2.64 2.34 2.09

1.00

8.66 7.04 5.85 4.94 4.23 3.67 3.21

1.13

10.1

8.24 6.84 5.78 4.95 4.29 3.76 3.32 2.96 2.66

1.25

11.5

9.37 7.77 6.56 5.62 4.87 4.27 3.77 3.36 3.02 2.73

1.50

13.9

11.3

4.0

4.4

4.8

5.2

5.78 4.80 4.05 3.47 3.01

9.41 7.94 6.80 5.89 5.16

speeddeck@eleco.com

6.8

2.84 2.54

4.56 4.07 3.65 3.30 3.00

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA158 Load Tables - Working Loads Double Span - Imposed Loads - kN/m2

Span m

3.6

4.4

4.8

5.2

5.6

6.0

0.75

2.36 2.01 1.73

1.51

1.33

1.17

1.04 0.93

0.88

3.29 2.81 2.43 2.12

1.00

4.17

3.56 3.07 2.68 2.35 2.08 1.86 1.66

1.13

5.13

4.37 3.77 3.28 2.88 2.55 2.27 2.03 1.83

1.25

6.07 5.16

1.50

8.00 6.78 5.81 5.04 4.41 3.89 3.45 3.08 2.76 2.49 2.25 2.05 1.87

4.0

1.86 1.65

1.47

6.4 1.32

6.8

7.2

7.6

1.19

1.07

0.97

1.50 1.35

1.23

1.65

8.0

8.4

1.12

1.02 0.93

1.50 1.36

1.24 1.14

1.04

1.60 1.46 1.33

1.22

4.44 3.86 3.39 3.00 2.67 2.38 2.14 1.94 1.75

8.8

9.2

1.71

1.56

8.4

8.8

9.2

1.58

Double Span - Suction Loads - kN/m2

Span m

3.6

0.75

5.93 4.83 4.01 3.39 2.90 2.52 2.21

0.88

7.50 6.10 5.06 4.27 3.66 3.18

1.00

8.70 7.08 5.88 4.96 4.25 3.69 3.23 2.86 2.55 2.29 2.07 1.88 1.72

1.13

10.0 8.13

6.75 5.70 4.88 4.23 3.71

1.25

11.2

9.12

7.57 6.39 5.47 4.74 4.16 3.68 3.28 2.94 2.66 2.42 2.21

1.50

13.7

11.1

9.23 7.79 6.67 5.78 5.07 4.48 4.00 3.59 3.24 2.95 2.70 2.48 2.29

4.0

4.4

4.8

5.2

5.6

6.0

6.4

6.8

7.2

7.6

8.0

1.95

2.78 2.46 2.20 1.97

1.79

3.28 2.93 2.63 2.38 2.16

1.98 1.82 1.68 2.03 1.88

Triple Span - Imposed Loads - kN/m2

Span m

3.6

4.0

4.4

4.8

0.75

2.48 2.12

1.83

1.60 1.41

0.88

3.47 2.97 2.57 2.24 1.97

1.75

1.56

1.00

4.39 3.75 3.24 2.83 2.49 2.21

1.97

1.13

5.41 4.61 3.98 3.47 3.05 2.70 2.41

1.25

6.40 5.45 4.70 4.09 3.59 3.18

1.50

8.45 7.16

6.15

5.2

5.6

6.0

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

6.4

6.8

7.2

7.6

8.0

8.4

8.8

9.2

1.24 1.11

2.83

5.34 4.67 4.12 3.66

Triple Span - Suction Loads - kN/m2

Span m

3.6

0.75

6.33 5.15

4.28 3.61

0.88

8.00 6.51

5.40 4.56 3.90 3.38 2.97

1.00

9.29 7.55 6.27 5.29 4.53 3.93 3.44

1.13

10.7

1.25

12.0 9.73 8.07 6.81 5.83 5.05 4.43

1.50

14.6 11.9

4.0

4.4

4.8

5.2

5.6

6.0

3.09 2.68 2.35

8.68 7.20 6.08 5.20 4.51 3.95 9.84 8.31

7.11

6.16

5.40

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

42


System Design and Performance VTA205 Steel, web perforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

Second

kN/m2

Capacity Moment of kNm/m Area cm4/m

Moment

Second

Web

Shear

Crushing

Buckling

Capacity Moment of Resistance Resistance kNm/m Area cm4/m

kN/m

kN/m

0.75

0.116

15.1

710

14.7

804

15.02

26.91

0.88

0.136

20.7

852

19.9

956

21.20

44.54

1.00

0.154

25.7

985

24.2

1095

27.72

62.33

1.13

0.174

31.0

1132

28.6

1243

35.60

80.30

1.25

0.193

35.9

1269

32.8

1380

43.58

98.90

1.50

0.231

46.1

1561

41.7

1665

62.46

143.8

Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

43

Span m

4.0

5.2

5.6

6.0

6.4

6.8

7.2

7.6

0.75

2.50 2.28 2.09 1.93

1.79

1.67

1.56

1.37

1.13

0.94

0.88

3.53 3.21

2.94 2.72 2.52 2.36 2.01

1.65

1.36

1.14

0.95

1.00

4.62 4.20 3.85 3.55 3.30 2.87 2.33 1.91

1.58 1.32

1.10

0.93

1.13

5.93 5.39 4.94 4.56 4.11

3.30 2.68 2.20 1.82

1.52

1.27

1.07

0.91

1.25

7.26 6.60 6.05 5.59 4.61

3.70 3.00 2.46 2.04 1.70

1.43

1.20

1.02

1.50

10.4 9.46 8.68 7.18

5.68 4.65 3.70 3.04 2.52 2.10

1.76

1.49

1.26

4.4

4.8

speeddeck@eleco.com

8.0

8.4

8.8

9.2

9.6

1.07

0.92

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA205 Load Tables - Working Loads Single Span - Imposed Loads - kN/m2

Span m

4.0

0.75

5.37 4.45 3.76 3.2

0.88

7.24 6.01

1.00

8.80 7.30 6.16

1.13

10.4 8.62 7.27 6.22 5.39 4.71

1.25

11.9

9.87 8.33 7.12

1.50

15.1

12.5

4.4

4.8

5.2

5.6

6.0

6.4

6.8

7.2

7.6

2.79 2.45 2.17

1.93

1.74

1.57

5.07 4.34 3.76 3.29 2.91

10.6

2.60 2.33 2.10

5.27 4.56 4.00 3.53 3.14 6.17

4.16

3.71

8.0

8.4

8.8

9.2

9.6

1.91

2.82 2.55 2.31

2.11

3.33 3.00 2.73 2.49 2.28

5.40 4.77 4.25 3.81

3.44 3.12

2.85 2.61

9.04 7.83 6.85 6.05 5.38 4.83 4.36 3.95 3.61

3.31

3.05 2.82

8.8

9.2

Double Span - Suction Loads - kN/m2

Span m

4.0

4.4

4.8

5.2

5.6

0.75

1.69

1.48 1.30

1.16

1.04 0.93

0.88

2.38 2.08 1.84 1.64 1.47

1.00

3.06 2.68 2.37 2.11

1.13 1.25

4.63 4.04 3.56 3.16

1.50

6.40 5.58 4.90 4.35 3.88 3.48 3.14

6.0

6.4

6.8

7.2

7.6

8.0

8.4

1.32

1.19

1.08 0.99 0.90

1.88 1.70

1.53

1.39

1.27

3.85 3.37 2.97 2.64 2.36 2.12

1.92

1.74

1.59

1.16

1.07

0.98 0.90

1.45

1.33

1.22

2.83 2.54 2.30 2.08 1.90

1.73

1.59

1.46 1.35

1.13

9.6

1.04 0.97 1.25

1.15

2.85 2.59 2.37 2.17

1.99

1.84 1.70

1.57

6.8

8.4

8.8

9.6

Double Span - Imposed Loads - kN/m2

Span m

4.0

4.4

0.75

5.51

4.57 3.86 3.31

0.88

7.53 6.25 5.27 4.51

1.00

9.33 7.74

1.13

11.3

9.32 7.86 6.73 5.82 5.09 4.50 4.00 3.59 3.24 2.94 2.68 2.46 2.27 2.10

1.25

13.0

10.8 9.10

7.78

1.50

16.7

13.8

9.97 8.63 7.55 6.66 5.93 5.31

4.8

5.2

5.6

6.0

6.4

7.2

7.6

8.0

9.2

2.87 2.51 3.91

3.42 3.02 2.69 2.42 2.18

6.53 5.59 4.84 4.23 3.74 3.33 2.99 2.70 2.45 2.24 2.05

11.7

6.73 5.89 5.20 4.63 4.15

3.74 3.40 3.10

2.84 2.62 2.42

4.79 4.35 3.96 3.60 3.34 3.09

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

44


System Design and Performance VT137AL Aluminium, unperforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.056

10.9

496.2

10.6

496.2

36.74

1.50

0.067

14.2

598.7

12.9

598.7

52.01

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

1.25

4.32 3.53 2.91

1.50

5.21

3.2

3.4

3.6

3.8

4.0

4.4

4.6

4.8

1.49 1.29

1.12

0.97

4.25 3.52 2.94 2.47 2.10 1.80 1.55

1.35

4.6

2.43 2.05 1.74

4.2

5.0

5.2

1.17

1.03

0.90

4.8

5.0

5.2

5.4

5.6

5.8

5.4

5.6

5.8

6.4

6.6

6.8

Single Span - Suction Loads - kN/m2

Span m

3.0

1.25

6.76 5.95 5.28 4.71

1.50

8.27 7.28 6.45 5.76 5.18 4.68 4.25 3.85 3.37 2.98 2.64 2.36

3.2

3.4

3.6

3.8

4.0

4.2

4.4

4.24 3.83 3.48 3.17

2.80 2.47

Double Span - Imposed Loads - kN/m2

Span m

4.0

1.25

2.58 2.38 2.21

1.50

3.36 3.09 2.86 2.65 2.47 2.30 2.15

4.2

4.4

4.6

4.8

2.05 1.91

5.0

5.2

5.4

5.6

1.78

1.66

1.56

1.46 1.33

5.8

6.0

6.2

1.20 1.08 0.97

2.01 1.80 1.61

1.44 1.30

1.17

1.06 0.96

5.4

5.8

6.0

6.2

6.4

6.6

2.04 1.91

1.79

1.68 1.58

Double Span - Suction Loads - kN/m2

Span m

4.0

1.25

3.94 3.59 3.27 3.00 2.76 2.55 2.36 2.19

1.50

5.12

4.2

4.4

4.6

4.8

5.0

5.2

5.6

4.65 4.25 3.89 3.58 3.30 3.06 2.84 2.65 2.47 2.31

2.17

2.04 1.92

6.8 1.82

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

45

speeddeck@eleco.com

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VT153AL Aluminium, unperforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.062

14.61

651.3

13.09

651.3

41.1

1.50

0.074

18.54

785.9

15.84

785.9

58.4

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

4.2

4.4

4.6

4.8

5.0

5.2

1.25

5.68 4.64 3.84 3.20 2.70 2.30 1.97

1.70

1.48 1.29

1.13

0.99

1.50

6.86 5.60 4.63 3.87 3.26 2.78 2.38 2.05 1.78

1.55

1.36

1.20 1.06 0.94

4.8

5.0

5.2

3.2

3.4

3.6

3.8

4.0

5.4

5.6

5.8

Single Span - Suction Loads - kN/m2

Span m

3.0

1.25

8.37 7.37 6.53 5.83 5.24 4.74 4.30 3.93 3.60 3.23 2.86 2.55

1.50

10.1

3.2

3.4

8.91 7.91

3.6

3.8

4.0

4.2

7.06 6.34 5.73 5.21

4.4

4.6

5.4

5.6

5.8

4.75 4.35 3.89 3.45 3.08 2.76 2.48

Double Span - Imposed Loads - kN/m2

Span m

5.0

5.2

5.4

5.6

5.8

6.0

6.2

6.6

6.8

1.25

2.12

1.99

1.87

1.75

1.65

1.56

1.42 1.29

1.17

1.06 0.97

1.50

2.74 2.56 2.40 2.25 2.12

1.91

1.72

1.55

1.41

1.28 1.17

1.06 0.97

6.0

6.2

6.4

6.6

6.8

7.2

6.4

7.0

7.2

7.4

7.6

7.8

7.6

7.8

Double Span - Suction Loads - kN/m2

Span m

5.0

1.25

3.40 3.015 2.92 2.72 2.54 2.38 2.23 2.10 1.98 1.87

1.50

4.31

5.2

5.4

3.99 3.71

5.6

5.8

3.45 3.22 3.02 2.83 2.66 2.51

7.0

7.4

1.77

2.36 2.24 2.12

2.01

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

46


System Design and Performance VT158AL Aluminium, unperforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.069

16.91

778.5

15.17

778.5

47.88

1.50

0.083

21.46

939.3

18.31

939.3

67.40

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

5.0

5.2

5.4

1.25

6.80 5.55 4.59 3.84 3.24 2.75 2.36 2.04 1.77

1.54 1.35

1.19

1.06 0.94

1.50

8.20 6.70 5.54 4.63 3.90 3.32 2.85 2.46 2.13

1.86 1.63

1.44 1.27

1.13

1.01

4.8

5.2

5.6

5.8

3.2

3.4

3.6

3.8

4.0

4.2

4.4

4.6

4.8

5.6

5.8

Single Span - Suction Loads - kN/m2

Span m

3.0

1.25

9.70 8.53 7.57 6.76 6.07 5.49 4.98 4.55 4.17

1.50

11.7

3.2 10.3

3.4

3.6

3.8

4.0

4.2

4.4

4.6

5.0

5.4

3.83 3.42 3.05 2.73 2.45

9.14 8.16 7.33 6.62 6.02 5.49 5.03 4.63 4.12 3.67 3.29 2.96 2.67

Double Span - Imposed Loads - kN/m2

Span m

5.0

1.25

2.47 2.31

1.50

3.16

5.2

5.4

5.6

2.17

2.04 1.92

5.8

6.0

6.2

6.4

6.8

7.0

7.2

1.81

1.71

1.54 1.40 1.27

6.6

1.16

1.06 0.97

2.96 2.77 2.60 2.45 2.29 2.06 1.86 1.69

7.4

7.6

7.8

1.53

1.40 1.28 1.17

1.07

0.98

6.8

7.0

7.6

7.8

Double Span - Suction Loads - kN/m2

Span m

5.0

1.25

3.93 3.64 3.38 3.15

1.50

4.99 4.62 4.29 3.99 3.73 3.49 3.27 3.08 2.90 2.73 2.59 2.45 2.32 2.21

5.2

5.4

5.6

5.8

6.0

6.2

6.4

6.6

2.94 2.75 2.58 2.43 2.29 2.16

7.2

2.04 1.93

7.4 1.83

2.10

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

47

speeddeck@eleco.com

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA137AL Aluminium, web perforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.052

9.44

475.7

9.66

475.7

23.78

1.50

0.062

11.52

573.9

12.02

573.9

33.73

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

3.8

4.0

4.2

4.4

4.6

4.8

1.25

4.14 3.38 2.79 2.33 1.97

1.67

1.43

1.23

1.07

0.93

1.50

5.00 4.08 3.37 2.82 2.37 2.02 1.73

3.2

3.4

3.6

5.0

1.49 1.29

1.13

0.99

4.4

4.8

5.0

5.2

5.4

5.6

5.8

5.2

5.4

5.6

5.8

6.2

6.4

6.6

6.8

Single Span - Suction Loads - kN/m2

Span m

3.0

3.2

1.25

6.19

5.44 4.83 4.31

1.50

7.70 6.77 6.00 5.36 4.82 4.36 3.96 3.61

3.4

3.6

3.8

4.0

4.2

3.88 3.50 3.18

4.6

2.90 2.66 2.36 3.23 2.85 2.53

Double Span - Imposed Loads - kN/m2

Span m

4.0

1.25

2.00 1.85 1.72

1.50

2.66 2.46 2.28 2.13

4.2

4.4

4.6

4.8

5.0

5.2

1.60 1.50 1.40 1.31 1.98 1.85 1.74

5.4

5.6

5.8

6.0

1.24 1.16

1.10

1.04 0.98 0.93

1.63

1.53

1.45 1.36

1.25

1.13

1.02 0.93

5.4

5.6

5.8

6.0

6.2

6.4

6.6

6.8

1.65

1.55

1.45 1.37 1.57

1.49

Double Span - Suction Loads - kN/m2

Span m

4.0

1.25

3.42 3.11

1.50

4.18 3.79 3.46 3.17

4.2

4.4

4.6

4.8

5.0

2.84 2.60 2.39 2.21

5.2

2.05 1.90 1.77

2.92 2.69 2.50 2.32 2.16

2.02 1.89 1.77

1.67

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

48


System Design and Performance VTA153AL Aluminium, web perforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.058

12.13

635.5

12.47

635.5

29.69

1.50

0.070

14.83

766.8

15.11

766.8

42.01

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

1.25

5.55 4.53 3.74 3.13

1.50

6.69 5.47 4.52 3.78 3.19

3.2

3.4

3.6

3.8

4.0

4.2

2.64 2.25 1.92

4.4

4.6

4.8

5.0

5.2

1.66

1.44 1.26

1.10

0.97

5.4

5.6

2.71

2.32 2.00 1.74

1.52

1.33

1.17

1.04 0.92

4.0

4.2

4.8

5.0

5.2

5.4

5.8

Single Span - Suction Loads - kN/m2

Span m

3.0

1.25

7.98 7.02 6.22 5.56 4.99 4.51 4.10 3.74 3.43 3.15

1.50

9.66 8.50 7.54 6.73 6.05 5.47 4.97 4.53 4.15 3.80 3.37 3.00 2.69 2.42

3.2

3.4

3.6

3.8

4.4

4.6

5.6

5.8

2.79 2.49

Double Span - Imposed Loads - kN/m2

Span m

5.0

5.2

1.25

1.79

1.68 1.58 1.49 1.40 1.33

1.50

2.33 2.18 2.05 1.93

5.4

5.6

5.8

6.0

1.82 1.71

6.2

6.4

6.6

6.8

1.26

1.19

1.13

1.04 0.94

7.0

7.2

7.4

1.62

1.52

1.38

1.25

1.14

1.04 0.95

6.2

6.4

6.6

6.8

7.0

7.2

1.65

1.56

1.47

7.6

7.8

7.6

7.8

Double Span - Suction Loads - kN/m2

Span m

5.0

1.25

2.83 2.62 2.44 2.24 2.12

1.50

3.46 3.20 2.98 2.77 2.59 2.42 2.27 2.14 2.02 1.90 1.80 1.70

5.2

5.4

5.6

5.8

6.0

1.98 1.86 1.75

7.4 1.62

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

49

speeddeck@eleco.com

SpeedDeck is committed to the environment. Please think before you print.


System Design and Performance VTA158AL Aluminium, web perforated

Ultimate Section Properties

Broad Flange Narrow Flange

in Compression in Compression

Gauge mm

Weight

Moment

kN/m2

Capacity Moment of

Capacity Moment of

kNm/m Area cm4/m

kNm/m Area cm4/m

Second

Moment

Web

Second

Crushing Resistance kN/m

1.25

0.065

14.04

760.1

14.44

760.1

34.33

1.50

0.078

17.13

917.2

17.47

917.2

48.55

Load Tables - Working Loads Aluminium Decking Single Span - Imposed Loads - kN/m2

Span m

3.0

1.25

6.64 5.42 4.48 3.75 3.16

1.50

3.2

3.4

3.6

3.8

4.0

4.2

4.4

4.6

4.8

5.0

5.2

5.4

5.6

2.69 2.31

1.99

1.73

1.51

1.32

1.17

1.03

0.92

5.8

8.01 6.54 5.41 4.52 3.82 3.25 2.78 2.40 2.09 1.82 1.60 1.41

1.25

1.11

0.99

5.4

5.6

5.8

Single Span - Suction Loads - kN/m2

Span m

3.0

1.25

9.23 8.12 7.20 6.43 5.78 5.22 4.74 4.33 3.96 3.65 3.33 2.66 2.39

1.50

11.2

3.2

3.4

9.83 8.71

3.6

3.8

4.0

4.2

4.4

4.6

4.8

5.0

5.2

7.78 6.99 6.32 5.74 5.23 4.80 4.41 4.02 3.58 3.21

2.89 2.61

Double Span - Imposed Loads - kN/m2

Span m

5.0

1.25

2.07 1.95

1.50

2.70 2.53 2.37 2.23 2.10 1.99

5.2

5.4

5.6

5.8

6.0

1.83

1.72

1.63

1.54 1.46 1.38

6.2

6.4

6.6

6.8

1.31

1.24 1.13

7.0

7.2

1.04 0.95

7.4

7.6

7.8

1.88 1.78

1.65

1.50 1.37

1.25

1.14

1.05 0.96

6.2

6.6

6.8

7.2

7.4

7.6

7.8

1.77

1.69

Double Span - Suction Loads - kN/m2

Span m

5.0

1.25

3.28 3.03 2.82 2.62 2.45 2.29 2.15

1.61

1.53

1.50

3.99 3.70 3.44 3.20 2.99 2.80 2.63 2.47 2.33 2.20 2.08 1.97

1.87

5.2

5.4

5.6

5.8

6.0

6.4

2.02 1.91

7.0

1.80 1.70

1. The loads shown in the tables are safe working loads, with a factor of safety of 1.5 (an average of 1.6 for live loads and 1.4 for dead) for the imposed loads. The factor for the wind uplift loads is 1.4. 2. To qualify as a double span the smaller span must be at least 85% of the larger. 3. No allowance need be taken for the self weight of the deck, this is catered for within the tables. 4. The imposed loads and the web crushing capacities shown have been calculated using a support width of 100mm. Other widths may have an effect on the load capacity. 5. Deflection under imposed loads is limited to 1/250 of the span. If other coefficients are required please contact the Technical Department. 6. These tables are intended for an assessment of the load capacity, more detailed calculations are available. 7. The tables assume uniform loads.

SpeedDeck is committed to the environment. Please think before you print.

eleco.com/speeddeck

50


tel: +44(0)1379 788166 fax: +44(0) 1379 788161 email:speeddeck@eleco.com www.speeddeck.com SpeedDeck Building Systems Limited, Oaksmere Business Park, Yaxley, Eye, Suffolk IP23 8BW SpeedDeck Building Systems Limited reserves the right to make substitutions and modifications to the specifications of any of its products without prior notice. It is the customer’s responsibility to ensure that the Company’s products are correctly installed and that they are suitable for the customer’s particular requirements and application. The Company undertakes business only upon its standard terms and conditions. SpeedDeck Building Systems Limited is an Eleco plc Company. SpeedDeck,® Vitesse, PP32, IsoBar,® Elan WalkLiner,® SpeedRoof ®and SpeedZip® are registered trademarks of SpeedDeck Building Systems Limited.

August 2011


Structural Decking & Trays Technical Brochure  

SpeedDeck Building Systems Ltd Structural profiles for a range of differing roofing materials. Used to span between structural frames to pro...

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