Question

3. All bolts in the seismic bracing connection shown in the figure are Grade A490, 34-nch-diameter bolts (8 bol Its total) The bolts are bearing-type in standard holes, and the threads are excluded from the shear planes The seismic bracing is subject to a 200-kip tension force that passed through the center of gravity of the boltu group. Check the adequacy of the bolts P,1-200 k

Answer 1