Anchor Bolts

American Codes

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Anchor Bolts

b = in. L = Pedestal h = in. in.

For the cases of anchors in an application with three or four egdes with the largest edge distance, C_max <= 1.5 h_ef, Effecitve embedment: h_ef0 <= C_max/1.5 and >= S_L/3 and >= S_b/3 Anchor Bolt Design (Cast-in Headed Bolts)

Shear Direction Along width Along length

Condition B applies where such supplementary reinforcement is not provided or where pullout or pryout strength governsCondition A applies where the potential concrete failure surfaces are crossed by supplementary reinforcement proportioned to tie the potential concrete failure prism into the structure member

Shear Breakout Mode leading bolts are effective trailing bolts are effective

Concrete f^'_c = ksi Condition A Condition B base plate on grout cracked concrete

Capacities of Bolts kips kips V_r = T_r =

Review Report

Factored Loading kips kips V_u = T_u =

in. h_ef = Bolts d_b = in. f_uta = ksi S_L = in. S_b = in. n = in. d_w = Ductile Bolt Design h_ef0 = in.