Through bolts BA Plus - teknisk info

EJOTÂŽ Through Bolts BA Plus High performance through bolts for fixing in cracked and non-cracked concrete

Anchoring Technology Metal Anchors

Setting instructions Installation equipment M8

Specification

M10

M12

M16

720...1200 r.p.m / 1.8...3.3 J Rotary hammer (reccomendation)

360…550 4.9...11.5 J

Setting tool (optional) Drill bit Additional tools

BA-V 6-10 SDS+ BA-V 12-20 SDS+ SDS+ 2-CUT/4-CUT 8 mm…16 mm brush, air pump/compressor, hammer, torque wrench

Installation 1. Drill a hole according to the product data.

2.-3. Clean the hole using a metal brush and a blow-out pump.

4. Install anchor with a hammer or a setting tool.

5. Tighten the anchor to the specified installation torque.

Installation data Parameters and anchors sizes

Drill hole diameter Cutting diameter at the upper tolerance limit (max. diam. bit) Depth of drilled hole to deepest point

M8

M10

M12

d0

[mm]

8

10

12

dcut,max ≤

[mm]

8.45

10.45

12.50

h1 ≥

[mm]

60

55

75

70

90

Effective anchorage depth

hef

[mm]

48

40

60

50

70

Nominal anchorage depth Diameter of clearance hole in the fixture Width across flats BA-V Plus / BA-F Plus Required torque BA-E Plus

hnom df ≥ SW

[mm] [mm] [mm]

48

68

61

Tinst

[Nm]

53 9 13 15 20

Installation methods Through installation

Distance installation

Effective anchorage depth hef Depth of drilled hole to deepest point h1 Thickness of concrete member hmin

2

M16

tfix Fixture thickness

12 17 30 45

81 14 19 60 60

Anchoring Technology Metal Anchors

Minimum thickness of concrete member, spacing and edge distance M8

Cracked and non-cracked concrete

Effective anchorage depth Minimum thickness of base material Minimum spacing for hmin Minimum edge distance for hmin Minimum spacing for hmin-red Minimum edge distance for hmin-red Critical spacing for splitting failure and concrete cone failure (in case characteristic loading affects) Critical edge distance for splitting failure and concrete cone failure (in case characteristic loading affects)

3

M10

M12

M16

hef hmin hmin red smin

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

48 100 80 35

40 100 50

60 120 100 40

50 100 55

70 140 60

c≥

[mm]

50

95

60

110

70

cmin s≥ smin c≥ cmin s≥ scr,sp scr,N ccr,sp ccr,N

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

40 55 35 55 40 60 192 144 96 72

50 190 160 120 80 60

50 100 40 100 60 90 240 180 120 90

60 215 200 150 100 75

55 110 280 210 140 105

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

Anchoring Technology Metal Anchors

Static and quasi-static loads The data of these tables is based on: ll Concrete C20/25, fck,cube = 25 N/mm². ll Installation has been done correctly (see page 10). ll No influence of edge distances and spacings. ll Respect of minimum base material thickness (see page 11).

Recommended loads Anchor size

M8

Effective anchorage depth hef Non-cracked concrete Tensile NRec Shear VRec

M10

M12

M16

[mm]

48

40

60

50

70

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus BA-E Plus

[kN] [kN] [kN] [kN]

5.2 5.2 7.3 8.0

5.7 5.7 6.1 6.1

9.0 9.0 10.3* 10.3*

8.5 8.5 8.5 8.5

11.9 11.9 16.0* 16.0*

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus

[kN] [kN] [kN]

4.1 4.1 5.7

4.3 4.3 4.3

5.7 5.7 10.3*

6.1 6.1 6.1

7.6 7.6 16.0*

BA-E Plus

[kN]

5.7

4.3

10.3*

6.1

16.0*

Cracked concrete Tensile NRec Shear VRec * Failure mode = steel

Fire resistance The data of these tables is based on: ll In the absence of other national regulations the partial safety factor or resistance under fire exposure γM,fi = 1,0 is recommended ll Concrete C20/25, fck,cube = 25 N/mm² ll Installation has been done correctly (see page 10). ll No influence of edge distances and spacings. ll Respect of minimum base material thickness (see page 11).

Recommended loads Anchor size

M8

Effective anchorage depth hef

M10

M12

M16

[mm]

48

40

60

50

70

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus BA-E Plus

[kN] [kN] [kN] [kN]

0.22 0.45 0.22 0.45

0.56 0.93 0.56 0.93

0.56 0.93 0.56 0.93

1.12 1.73 1.12 1.73

1.12 1.73 1.12 1.73

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus BA-E Plus

[kN] [kN] [kN]

0.20 0.36 0.20 0.36

0.48 0.74 0.48 0.74

0.48 0.74 0.48 0.74

0.84 1.45 0.84 1.45

0.84 1.45 0.84 1.45

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus BA-E Plus

[kN] [kN] [kN] [kN]

0.16 0.27 0.16 0.27

0.37 0.59 0.37 0.59

0.37 0.59 0.37 0.59

0.73 1.16 0.73 1.16

0.73 1.16 0.73 1.16

BA-V Plus / BA-F Plus BA-E Plus BA-V Plus / BA-F Plus BA-E Plus

[kN] [kN] [kN] [kN]

0.11 0.22 0.11 0.22

0.30 0.52 0.30 0.52

0.30 0.52 0.30 0.52

0.56 0.93 0.56 0.93

0.56 0.93 0.56 0.93

R30 Tensile NRec, fi Shear VRec, fi R60 Tensile NRec, fi Shear VRec, fi R90 Tensile NRec, fi Shear VRec, fi R120 Tensile NRec, fi Shear VRec, fi

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