Steel Buildings in Europe

Title 4.4 Worked Example – Angle Web Cleats 13 of 15 5 - 80 F b,hor,u,Rd = Mu ac u,ac 1 b   dt f k k 1 =         min 2,8 1,7; 1.4 1,7; 2,5 0 1 0 1 d p d e =         1,7; 2,5 22 1,7; 1,4 70 22 min 2,8 40 =   min 3,39; 2,75; 2,5 = 2,5 α b =         ; 1,0 ; 3 min u,ac ub 0 2 f f d e =        ; 1,0 430 ; 800 3 22 40 min =   min 0,61; 1,86; 1,0 = 0,61 F b,hor,u,Rd = 3 10 1,1 2,5 0, 61 430 20 10       = 119 kN F Rd = 2 6 119   = 1428 kN F Ed = 350 kN ≤ 1428 kN, OK 4.3.1.4. Block tearing resistance e e 1 1 = 40 = 40 = 40 70 70 70 70 70 e 2 h ac Ed = 370 kN F Basic requirement : F Ed ≤ F Rd,b F Rd,b = M0 nv y,ac Mu nt u,ac 3   f A f A  Case 1 A nt =       0 1 1 ac 1 1 1 2 t n p n d    =       2 10 6 1 70 6 1 22        = 4800 mm 2 A nv =   0 ac 2 0.5 4 d t e  =   4 10 40 0,5 22    = 1160 mm 2 F Rd,b = 3 10 3 1,0 1160 275 1,1 4800 430             = 2060 kN