Drift for frames

[Mohamed Maher]

Hi all

Is their any difference in drift allowable in case wind load than seismic for frames
And how much Seay allowable for frames in buildings with only one roof as a factory for example
Thanks
Kamal

 

[rowingengineer]

Wind and seismic are different types of loading, generally wind has a service and ultimo drift limit, while seismic has only an ultimate drift limit. Depends on your location and type of building. Check out the info in the FAQ area.