A Small Question About Performance Analysis

[polatcel]

First of all, I wish you all the best. I have a small question; Can I subject an untiled system to performance analysis in ideCAD? There is a building that carries the steel roof on reinforced concrete columns, the steel roof of this building will be changed and the loads that the new roof will apply to the columns have been calculated. Can I get the result of the performance analysis of the existing structure according to these loads? I tried but I got stuck on rigid diaphragm problem. Is there any other method? Thanks in advance.

 

[Levent Özpak]

Hello, In the projects to be performed performance analysis, there should be a rigid diaphragm formation on the floors and the "Apply the horizontal loads calculated by the Mode Combination Method to the rigid diaphragm" option should be checked in the Analysis Settings, the Earthquake Load Calculation method. Good work