HSA Stud Anchor

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HSA Stud anchor Anchor version Benefits

HSACarbon steel

HSA-RStainless steel

HSA-FCarbon steel, hot-dip galvanised

- two setting depths

- setting mark

Concrete Fireresistance

Corrosion resistance

EuropeanTechnicalApproval

CEconformity

Hilti anchor design

software

Approvals / certificates Description Authority / Laboratory No. / date of issue European technical approval a) CSTB, Paris ETA-99/0001 / 2008-03-13 Fire test report IBMB, Braunschweig UB 3049/8151 / 2006-05-03 Assessment report (fire) warringtonfire WF 166404/ 2007-10-26

a) All data given in this section for HSA and HSA-R M6 to M12 according ETA-99/0001, issue 2008-03-13. HSA-F and HAS-R M16 + M20 have no approval.

Basic loading data (for a single anchor) All data in this section applies to For details see Simplified design method - Correct setting (See setting instruction) - No edge distance and spacing influence - Steel failure - Minimum base material thickness - Non-cracked Concrete C 20/25, fck,cube = 25 N/mm²

Mean ultimate resistance Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Tensile NRu,m

HSA [kN] 12,5 20,1 20,6 39,7 62,5 100,1 9,2 12,8 18,3 19,8 38,3 44,4 HSA-R [kN] 11,2 17,2 20,1 33,6 52,3 69,0 9,2 12,8 18,3 19,8 30,0 43,0

HSA-F [kN] 11,1 18,3 25,3 38,3 45,6 64,4 10,4 14,2 20,8 26,8 39,8 54,1 Shear VRu,m

HSA [kN] 8,7 15,8 25,1 36,4 63,1 105,8 8,7 15,8 25,1 36,4 63,1 105,8HSA-R [kN] 7,2 13,2 20,9 30,3 61,2 95,6 - - - - - --

HSA-F [kN] 8,7 15,8 25,1 36,4 63,1 105,8 8,7 15,8 25,1 36,4 63,1 105,8

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Characteristic resistance Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Tensile NRk

HSA [kN] 6 12 16 25 38,8 52,7 5 9 12 17,8 25,8 34,7 HSA-R [kN] 6 12 12 25 38,7 44,1 - 7,5 12 17,8 23,0 33,0

HSA-F [kN] 6 12 16 25 35 50 4 9 12 16 20 30 Shear VRk

HSA [kN] 6,5 12 19,5 30,5 55,0 85,0 6,5 12,0 19,5 30,5 55,0 85,0HSA-R [kN] 6,0 11,0 17,0 25,0 35,0 50,0 - 10,4 13,7 17,8 35,0 50,0

HSA-F [kN] 6,5 12 19,5 30,5 55,0 85,0 6,5 12,0 19,5 30,5 55,0 85,0

Design resistance Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Tensile NRd

HSA [kN] 3,3 8,0 10,7 16,7 25,9 35,1 2,8 6,0 8,0 11,9 17,2 23,1 HSA-R [kN] 3,3 6,7 6,7 11,9 18,1 20,6 - 4,2 5,7 8,5 10,8 15,4

HSA-F [kN] 3,3 6,7 7,6 11,9 23,3 33,3 1,9 6 6,7 7,6 13,3 20 Shear VRd

HSA [kN] 5,2 9,6 15,6 24,4 44,0 68,0 5,2 9,6 15,6 23,8 44,0 68,0 HSA-R [kN] 4,0 7,3 11,3 16,7 38,5 41,7 - 7,0 9,1 11,9 38,5 41,7

HSA-F [kN] 5,2 9,6 15,6 24,4 44,0 68,0 5,2 9,6 15,6 23,8 44,0 68,0

Recommended loads Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Tensile Nrec

a)

HSA [kN] 2,4 5,7 7,6 11,9 18,5 25,1 2,0 4,3 5,7 8,5 12,3 16,5 HSA-R [kN] 2,4 4,8 4,8 8,5 12,9 14,7 - 3,0 4,1 6,1 7,7 11,0-

HSA-F [kN] 2,4 4,8 5,4 8,5 16,6 23,8 1,4 4,3 4,8 5,4 9,5 14,3 Shear Vrec

a)

HSA [kN] 3,7 6,9 11,1 17,4 31,4 48,6 3,7 6,9 11,1 17,0 31,4 48,6 HSA-R 2,9 5,2 8,1 11,9 27,5 29,8 - 5,0 6,5 8,5 27,5 29,8

HSA-F [kN] 3,7 6,9 11,1 17,4 31,4 48,6 3,7 6,9 11,1 17,0 31,4 48,6 a) With overall partial safety factor for action = 1,4. The partial safety factors for action depend on the type of

loading and shall be taken from national regulations. According ETAG 001, annex C, the partial safety factor is G = 1,35 for permanent actions and Q = 1,5 for variable actions.

Materials Mechanical properties of HSA, HSA-R, HSA-F Anchor size M6 M8 M10 M12 M16 M20

HSA [N/mm²] 720 720 720 720 670 720 HSA-R [N/mm²] 600 600 600 600 450 400

Nominal tensilestrength fuk HSA-F [N/mm²] 720 720 720 720 670 720

HSA [N/mm²] 576 576 576 576 536 576 HSA-R [N/mm²] 400 400 400 400 - - Yield strength

fyk HSA-F [N/mm²] 576 576 576 576 536 576 Stressed cross-section As

[mm²] 20,1 36,6 58,0 84,3 157 245

Moment of resistance W [mm³] 12,7 31,2 62,3 109,2 277,5 540,9

HSA [Nm] 11 27 54 94 223 454 HSA-R [Nm] 9 22 45 79 150 252

Char. bending resistance M0

Rk,s HSA-F [Nm] 11 27 54 94 223 454

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Material quality Part Material

HSA Carbon steel, galvanised to min. 5 µm

HSA-R Stainless steel Bolt

HSA-F Carbon steel, hot-dip galvanised to min. 35 µm (M6-M16) and min. 45 µm (M20)

Anchor dimensions

Standard embedment depth Reduced embedment depthAnchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Minimum thickness of fixture tfix,min [mm] 0 0 0 0 0 0 5 5 5 5 5 10

Maximum thickness of fixture tfix,max [mm] 45 72 70 205 125 30 55 85 77 225 145 55

Shaft diameter at the cone dR [mm] 4,2 5,8 7,6 9 12,2 15,4 4,2 5,8 7,6 9 12,2 15,4

Maximum length of the anchor l1,max [mm] 100 137 140 300 240 170 100 137 140 300 240 170

Length of expansion sleeve l2 [mm] 8,2 11,5 15,4 19,1 24,8 29 8,2 11,5 15,4 19,1 24,8 29

SettingInstallation equipment Anchor size M6 M8 M10 M12 M16 M20

Rotary hammer TE2 – TE16 TE40 – TE70

Other tools hammer, torque wrench, blow out pump

Setting instruction

For detailed information on installation see instruction for use given with the package of the product. For technical data for anchors in diamond drilled holes please contact the Hilti Technical advisory service.

l2 l1

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Setting details: depth of drill hole h1 and effective anchorage depth hef

Setting details HSA, HSA-R, HSA-F Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Nominal diameter of drill bit do [mm] 6 8 10 12 16 20 6 8 10 12 16 20

Cutting diameter of drill bit dcut [mm] 6,4 8,45 10,45 12,5 16,5 20,55 6,4 8,45 10,45 12,5 16,5 20,55

Depth of drill hole h1 [mm] 55 65 70 95 115 130 45 50 60 70 90 105Diameter of clearance hole in the fixture df [mm] 7 9 12 14 18 22 7 9 12 14 18 22

Effective anchorage depth hef [mm] 40 48 50 70 84 103 30 35 42 50 64 78

Torque moment Tinst [Nm] 5 15 30 50 100 200 5 15 30 50 100 200

Width across SW [mm] 10 13 17 19 24 30 10 13 17 19 24 30

hefh1

Tinst

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Setting parameters Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Minimum base material thickness hmin

[mm] 100 100 100 140 170 210 100 100 100 100 130 160

Minimum spacing smin HSA [mm] 40 50 55 75 90 105 35 35 55 100 100 100 HSA-R [mm] 40 50 65 100 - - - 35 55 100 - - HSA-F [mm] 120 145 150 210 250 310 90 105 125 150 190 235

Minimum edge distance cmin HSA [mm] 50 60 65 90 105 125 40 45 65 100 100 115 HSA-R [mm] 50 60 75 100 - - - 45 65 100 - - HSA-F [mm] 60 72 75 105 126 155 45 53 63 75 96 117

Critical spacing for splitting failure scr,sp

HSA [mm] 200 240 270 378 454 556 150 176 226 270 346 422 HSA-R [mm] 200 240 270 380 500 620 - 180 230 270 380 470 HSA-F [mm] 240 290 300 420 500 620 180 210 252 300 380 470

Critical edge distance for splitting failure ccr,sp


Critical spacing for concrete cone failure scr,N


Critical edge distance for concrete cone failure ccr,N


For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be reduced.

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Simplified design method Simplified version of the design method according ETAG 001, Annex C. Design resistance for HSA and HSA-R according data given in ETA-99/0001, issue 2008-03-13.

Influence of concrete strength Influence of edge distance Influence of spacing Valid for a group of two anchors. (The method may also be applied for anchor groups

with more than two anchors or more than one edge. The influencing factors must then be considered for each edge distance and spacing. The calculated design loads are then on the save side: They will be lower than the exact values according ETAG 001, Annex C. To avoid this, it is recommended to use the anchor design software PROFIS anchor)

The design method is based on the following simplification: No different loads are acting on individual anchors (no eccentricity)

The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of - Steel resistance: NRd,s

- Concrete pull-out resistance: NRd,p = N0Rd,p fB

- Concrete cone resistance: NRd,c = N0Rd,c fB f1,N f2,N f3,N fre,N

- Concrete splitting resistance (only non-cracked concrete): NRd,sp = N0

Rd,c fB f1,sp f2,sp f3,sp f h,sp fre,N

Basic design tensile resistance

Design steel resistance NRd,sAnchor size M6 M8 M10 M12 M16 M20

HSA [kN] 6,3 12,0 21,0 29,7 50,7 89,3 NRd,s HSA-R [kN] 6,9 12,5 21,9 30,6 - -

Design pull-out resistance NRd,p = N0Rd,p fB

Standard embedment depth Reduced embedment depthAnchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20

HSA [kN] 3,3 8 10,7 16,7 No pull-out 2,8 6,0 8,0 No pull-out N0Rd,p HSA-R [kN] 3,3 6,7 6,7 11,9 - - - 4,2 5,7 no p/o - -

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Design concrete cone resistance NRd,c = N0Rd,c fB f1,N f2,N f3,N fre,N

Design splitting resistance a) NRd,sp = N0Rd,c fB f1,sp f2,sp f3,sp f h,sp fre,N


HSA [kN] 7,1 11,2 11,9 19,7 25,9 35,1 4,6 7,0 9,1 11,9 17,2 23,1 N0Rd,c HSA-R [kN] 7,1 9,3 9,9 14,1 - - - 5,8 6,5 8,5 - -

a) Splitting resistance must only be considered for non-cracked concrete

Influencing factors

Influence of concrete strengthConcrete strength designation (ENV 206) C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60

fB = (fck,cube/25N/mm²)1/2 a) 1 1,1 1,22 1,34 1,41 1,48 1,55 a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N

c/ccr,sp0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1

f1,N = 0,7 + 0,3 c/ccr,N 1 f1,sp = 0,7 + 0,3 c/ccr,sp 1

0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1

f2,N = 0,5 (1 + c/ccr,N) 1 f2,sp = 0,5 (1 + c/ccr,sp) 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1

a) The edge distance shall not be smaller than the minimum edge distance cmin given in the table with the setting details. These influencing factors must be considered for every edge distance.

Influence of anchor spacing a)

s/scr,N

s/scr,sp0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1

f3,N = 0,5 (1 + s/scr,N) 1 f3,sp = 0,5 (1 + s/scr,sp) 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1

a) The anchor spacing shall not be smaller than the minimum anchor spacing smin given in the table with the setting details. This influencing factor must be considered for every anchor spacing.

Influence of base material thicknessh/hef 2,0 2,2 2,4 2,6 2,8 3,0 3,2 3,4 3,6 3,68f h,sp = [h/(2 hef)]2/3 1 1,07 1,13 1,19 1,25 1,31 1,37 1,42 1,48 1,5

Influence of reinforcementAnchor size M6 M8 M10 M12 M16 M20fre,N = 0.5 + hef/200mm 1

Standard embedment depth 0,70 a) 0,74 a) 0,75 a) 0,85 a) 0,92 a) 1

Reduced embedment depth 0,65 a) 0,68 a) 0,71 a) 0,75 a) 0,82 a) 0,89 a)

a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a spacing 150 mm (any diameter) or with a diameter 10 mm and a spacing 100 mm, then a factor fre,N = 1 may be applied.

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Shear loading

The design shear resistance is the lower value of - Steel resistance: VRd,s

- Concrete pryout resistance: VRd,cp = V0Rd,cp fB f1,N f2,N f3,N fre,N

- Concrete edge resistance: VRd,c = V0Rd,c fB fß f h f4

Basic design tensile resistance

Design steel resistance VRd,sAnchor size M6 M8 M10 M12 M16 M20

HSA [kN] 5,2 9,6 15,6 24,4 44 68 VRd,s

HSA-R [kN] 4 7,3 11,3 16,7 - -

Design concrete pryout resistance VRd,cp = V0Rd,cp fB f1,N f2,N f3,N fre,N


HSA [kN] 8,5 11,2 23,8 39,4 51,7 70,2 5,5 10,4 18,3 23,8 49,9 81,0 V0Rd,cp HSA-R [kN] 8,5 11,2 11,9 39,4 - - - 7,0 9,1 11,9 - -

Design concrete edge resistance a)VRd,c = V0Rd,c fB fß f4


HSA [kN] 2,7 4,0 4,8 8,8 12,6 18,2 1,8 2,4 4,6 9,7 11,1 15,2 V0Rd,c HSA-R [kN] 2,7 4,0 6,0 10,4 - - - 2,4 4,6 9,7 - -

a) For anchor groups only the anchors close to the edge must be considered.

Influencing factors

Influence of concrete strengthConcrete strength designation (ENV 206) C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60

fB = (fck,cube/25N/mm²)1/2 a) 1 1,1 1,22 1,34 1,41 1,48 1,55 a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1f1,N = 0,7 + 0,3 c/ccr,N 1 0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1

f2,N = 0,5 (1 + c/ccr,N) 1 0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1 a) The edge distance shall not be smaller than the minimum edge distance cmin given in the table with the setting

details. These influencing factors must be considered for every edge distance.

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Influence of anchor spacing a)

s/scr,N 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1f3,N = 0,5 (1 + s/scr,N) 1 0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1

a) The anchor spacing shall not be smaller than the minimum anchor spacing smin given in the table with the setting details. This influencing factor must be considered for every anchor spacing.

Influence of reinforcementAnchor size M6 M8 M10 M12 M16 M20fre,N = 0,5 + hef/200mm 1

Standard embedment depth 0,70 a) 0,74 a) 0,75 a) 0,85 a) 0,92 a) 1

Reduced embedment depth 0,65 a) 0,68 a) 0,71 a) 0,75 a) 0,82 a) 0,89 a)

a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a spacing 150 mm (any diameter) or with a diameter 10 mm and a spacing 100 mm, then a factor fre,N = 1 may be applied.

Influence of angle between load applied and the direction perpendicular to the free edgeAngle ß 0° - 55° 60° 65° 70° 75° 80° 85° 90° - 180°

fß 1 1,07 1,14 1,23 1,35 1,50 1,71 2

Influence of base material thicknessh/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 1,5 f h = {h/(1,5 c)} 2/3 1 0,22 0,34 0,45 0,54 0,63 0,71 0,79 0,86 0,93 1,00

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Influence of anchor spacing and edge distance a) for concrete edge resistance: f4f4 = (c/hef)1,5 (1 + s / [3 c]) 0,5

Group of two anchors s/hefc/hefSingleanchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25

0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,350,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,651,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,001,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,401,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,841,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,322,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,832,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,382,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,952,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,563,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,203,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,863,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,553,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,264,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,754,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,254,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,754,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,265,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,785,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,315,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85

a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values Design resistance calculated according ETAG 001, Annex C and data given in ETA-98/0001, issue 2008-02-12. All data applies to concrete C 20/25 – fck,cube =25 N/mm².

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Design resistance

Single anchor, no edge effects Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Min. base material thickness hmin [mm] 100 100 100 140 170 210 100 100 100 100 130 160

Tensile NRd

HSA [kN] 3,3 8,0 10,7 16,7 25,9 35,1 2,8 6,0 8,0 11,9 17,2 23,1 HSA-R [kN] 3,3 6,7 6,7 11,9 - - - 4,2 5,7 8,5 - - Shear VRd, without lever arm HSA [kN] 5,2 9,6 11,9 24,4 44,0 68,0 5,2 7,0 9,1 11,9 34,4 46,3 HSA-R [kN] 4,0 7,3 11,3 16,7 - - - 7,0 9,1 11,9 - -

Single anchor, min. edge distance (c = cmin)Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Min. base material thickness hmin

[mm] 100 100 100 140 170 210 100 100 100 100 130 160

HSA [mm] 50 60 65 90 105 125 40 45 65 100 100 115 Min. edge distance cmin HSA-R [mm] 50 60 75 100 - - - 45 65 100 - -

Tensile NRd

HSA [kN] 3,3 7,1 7,4 12,2 15,9 21,3 2,8 4,5 6,3 9,5 11,9 15,4

HSA-R [kN] 3,3 5,9 6,7 9,2 - - - 3,7 4,4 6,8 - -

Shear VRd, without lever arm

HSA [kN] 2,7 4,0 4,8 8,8 12,6 18,2 1,8 2,4 4,6 7,4 10,1 14,5

HSA-R [kN] 2,7 4,0 5,5 9,9 - - - 2,4 4,6 7,4 - -

Double anchor, no edge effects, min. spacing (s = smin),(load values are valid for one anchor)


Min. base material thickness hmin [mm] 100 100 100 140 170 210 100 100 100 100 130 160 HSA [mm] 40 50 55 75 90 105 35 35 55 100 100 100 Min. spacing smin

HSA-R [mm] 40 50 65 100 - - - 35 55 100 - - Tensile NRd

HSA [kN] 3,3 6,8 7,1 11,8 15,5 20,9 2,8 4,2 5,7 8,1 11,1 14,3 HSA-R [kN] 3,3 5,6 6,1 8,9 - - - 3,5 4,0 5,8 - - Shear VRd, without lever arm HSA [kN] 5,2 7,5 15,6 24,4 35,1 47,0 3,8 6,9 13,1 19,8 37,9 57,8 HSA-R [kN] 4,0 7,3 8,5 16,7 - - - 4,6 6,5 8,9 - -

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Recommended loads

Single anchor, no edge effects Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Min. base material thickness hmin [mm] 100 100 100 140 170 210 100 100 100 100 130 160

Tensile Nrec

HSA [kN] 2,4 5,7 7,6 11,9 18,5 25,1 2,0 4,3 5,7 8,5 12,3 16,5 HSA-R [kN] 2,4 4,8 4,8 8,5 - - - 3,0 4,1 6,1 - - Shear Vrec, without lever arm HSA [kN] 3,7 6,9 8,5 17,4 31,4 48,6 3,7 5,0 6,5 8,5 24,6 33,1 HSA-R [kN] 2,9 5,2 8,1 11,9 - - - 5,0 6,5 8,5 -

Single anchor, min. edge distance (c = cmin)Standard embedment depth Reduced embedment depth

Anchor size M6 M8 M10 M12 M16 M20 M6 M8 M10 M12 M16 M20Min. base material thickness hmin

[mm] 100 100 100 140 170 210 100 100 100 100 130 160

HSA [mm] 50 60 65 90 105 125 40 45 65 100 100 115 Min. edge distance cmin HSA-R [mm] 50 60 75 100 - - - 45 65 100 - -

Tensile Nrec

HSA [kN] 2,4 5,1 5,3 8,7 11,3 15,2 2,0 3,2 4,5 6,8 8,5 11,0 HSA-R [kN] 2,4 4,2 4,8 6,6 - - - 2,6 3,2 4,9 - - Shear Vrec, without lever arm HSA [kN] 1,9 2,8 3,4 6,3 9,0 13,0 1,3 1,7 3,3 5,3 7,2 10,3 HSA-R [kN] 1,9 2,8 3,9 7,1 - - - 1,7 3,3 5,3 - -

Double anchor, no edge effects, min. spacing (s = smin),(load values are valid for one anchor)


Min. base material thickness hmin [mm] 100 100 100 140 170 210 100 100 100 100 130 160 HSA [mm] 40 50 55 75 90 105 35 35 55 100 100 100 Min. spacing smin

HSA-R [mm] 40 50 65 100 - - - 35 55 100 - - Tensile Nrec

HSA [kN] 2,4 4,8 5,1 8,4 11,1 14,9 2,0 3,0 4,1 5,8 7,9 10,2 HSA-R [kN] 2,4 4,0 4,4 6,3 - - - 2,5 2,9 4,2 - - Shear Vrec, without lever arm HSA [kN] 3,7 5,4 11,1 17,4 25,1 33,6 2,7 5,0 9,4 14,1 27,1 41,3 HSA-R [kN] 2,9 5,2 6,1 11,9 - - - 3,3 4,6 6,4 - -

For the recommended loads an overall partial safety factor for action = 1,4 is considered. The partial safety factors for action depend on the type of loading and shall be taken from national regulations. According ETAG 001, annex C, the partial safety factor is G = 1,35 for permanent actions and Q = 1,5 for variable actions.

Documents

HSA Stud Anchor