Title: +038=229.001-#####T_04- Kjemisk anker Hilti HIT-HY 200 - Produktdatablad.pdf
0,550,600,650,700,750,800,850,900,951considered for every anchor spacing.Influence of embedment depth on concrete cone resistancefh,N = (hef/hef,typ)1,5Influence of reinforcement hef [mm] fre,N = 0,5 + hef/200mm ≤ 1 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.≥ 100 170 0,85 a)60 0,8 a)80 0,9 a)90 0,95 a)SHEAR loadingThe design shear resistance is the lower value ofSteel resistance:VRd,sConcrete pryout resistance: VRd,cp = k ⋅⋅⋅⋅ lower value of NRd,p and NRd,c VRd,c = V0 Rd,c ⋅⋅⋅⋅ fB ⋅⋅⋅⋅ fß ⋅⋅⋅⋅ f h ⋅⋅⋅⋅ f4 ⋅⋅⋅⋅ f hef ⋅⋅⋅⋅ fcConcrete pryout resistance: VRd,cp = k ⋅⋅⋅⋅ lower value of NRd,p and NRd,c VRd,c = V0 Rd,c ⋅⋅⋅⋅ fB ⋅⋅⋅⋅ fß ⋅⋅⋅⋅ f h ⋅⋅⋅⋅ f4 ⋅⋅⋅⋅ f hef ⋅⋅⋅⋅ fcConcrete edge resistance:Basic design shear resistanceDesign steel resistance VRd,s Anchor sizeVRd,s