The attached project consists of z+4nk. I only sent the ground floor because of the file size. Is the ladder supported correctly? Also, should I solve the system response spectrum or semi-rigid? thanks.
Mr. abaci09 MY SUGGESTIONS 1- Stair bracing is wrong. Attached is 2- You should solve the semi-rigid diaphragm in order to take the stair bracing into account. Take it easy Unver ÖZCAN
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