European Technical Approval ETA-08/0376 - bei Powers Europe

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Page 27 of European technical approval ETA-08/0376, issued on 8 September 2011 Table 21: Design method A: Characteristic values for shear loads Anchor size internal threaded sleeve M 8 M 10 M 12 M 16 M 20 External diameter 12 16 20 24 30 Embedment depth h [mm] 80 90 110 150 200 ef Steel failure without lever arm Characteristic shear resistance, Steel, property class 5.8 Characteristic shear resistance, Steel, property class 8.8 V [kN] 9 15 21 39 61 Rk,s V [kN] 15 23 34 63 98 Rk,s 1) Ms,V Partial safety factor γ 1,25 Characteristic shear resistance, Stainless steel A4 and HCR, property class 50 (>M24) and 70 (≤ M24) V [kN] 13 20 30 55 86 Rk,s 1) Ms,V Partial safety factor γ 1,56 Steel failure with lever arm Characteristic bending moment, Steel, property class 5.8 Characteristic bending moment, Steel, property class 8.8 M 0 [Nm] 19 37 65 166 324 Rk,s M 0 [Nm] 30 60 105 266 519 Rk,s 1) Ms,V Partial safety factor γ 1,25 Characteristic bending moment, Stainless steel A4 and HCR, property class 50 (>M24) and 70 (≤ M24) M 0 [Nm] 26 52 92 232 454 Rk,s 1) Ms,V Partial safety factor γ 1,56 Concrete payout failure Factor k in Equation (5.7) of Technical Report 2,0 TR 029 for the design of Bonded Anchors 1) Mcp Partial safety factor γ 1,50 Concrete edge failure See chapter 5.2.3.4 of Technical Report TR 029 for the design of Bonded Anchors 1) Mc Partial safety factor γ 1,50 1) In absence of other national regulations Powers PURE150-PRO Injection resin with anchor rod for concrete Application with internal threaded sleeve Design method A: Characteristic values for shear loads Annex 19 of European technical approval ETA-08/0376
Page 28 of European technical approval ETA-08/0376, issued on 8 September 2011 Table 22: Displacements for tension loads 1) Anchor size internal threaded sleeve M 8 M 10 M 12 M 16 M 20 External diameter 12 16 20 24 30 Embedment depth h [mm] 80 90 110 150 200 ef Temperature range I 40°C/24°C for uncracked concrete C20/25 Displacement Displacement δ δ N0 N∞ [mm/ (N/mm²)] 0,015 0,020 0,024 0,029 0,035 [mm/ (N/mm²)] 0,061 0,079 0,096 0,114 0,140 Temperature range II 72°C/43°C and 60°C/43°C for uncracked concrete C20/25 Displacement Displacement δ δ N0 N∞ [mm/ (N/mm²)] 0,018 0,023 0,028 0,033 0,043 [mm/ (N/mm²)] 0,070 0,091 0,111 0,131 0,161 Temperature range I 40°C/24°C for cracked concrete C20/25 Displacement Displacement δ δ N0 N∞ [mm/ (N/mm²)] 0,032 0,037 0,042 0,048 0,055 [mm/ (N/mm²)] 0,210 0,210 0,210 0,210 0,210 Temperature range II 72°C/43°C and 60°C/43°C for cracked concrete C20/25 Displacement Displacement δ δ N0 N∞ [mm/ (N/mm²)] 0,037 0,043 0,049 0,055 0,063 [mm/ (N/mm²)] 0,240 0,240 0,240 0,240 0,240 1) Calculation of the displacement for design load Displacement for short term load = δ N0 ⋅ τ Sd / 1,4; Di l t f l t l d δ /14 Table 23: Displacements for shear loads 2) Anchor size internal threaded sleeve M 8 M 10 M 12 M 16 M 20 External diameter 12 16 20 24 30 Embedment depth h [mm] 80 90 110 150 200 ef Displacement Displacement δ δ V0 V∞ [mm/ kN] 0,05 0,04 0,04 0,03 0,03 [mm/ kN] 0,08 0,06 0,06 0,05 0,05 2) Calculation of the displacement for design load Displacement for short term load = δ N0 ⋅ V d / 1,4; Displacement for long term load = δ N∞ ⋅ V d / 1,4; (V d : design shear load) Annex 20 Powers PURE150-PRO Injection resin with anchor rod for concrete Application with internal threaded sleeve Displacements of European technical approval ETA-08/0376
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European Technical Approval ETA-08/0376 - bei Powers Europe

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