relative floor distance problem

[tasarim]

We need to add a fire escape to an existing building. Although there is no positive load on it except the stairs, I could not solve the relative floor drift problem, I wonder if I am doing something wrong.

 

[serkan zorlu]

hello, I don't know if it will work for you.. I determined the support conditions and analyzed it with the semi-rigid diaphragm option.. I hope it will work..

 

[cenksonmez]

Dear, difficult semi-rigid diaphragm conditions do not occur.

 

[cenksonmez]

dear design, will the additional system work separately from the existing system or will it work together?

 

[ertub_23]

Hello, why does it not give an error when Idecad D group soils increase the soil safety stress by 50% under earthquake loads?

 

[Levent Özpak]

Hi, why does İdecad not give an error when increasing the soil safety stress by fifty percent under earthquake loads on D group soils?

Hello, Soil group is not an effective parameter in the calculations. has to give.