I am running the seismic analysis for a 3 story structure and have questions about how to determine the appropriate building period to use for the seismic analysis. Gravity system is typical steel frame, with composite slab/framing at 2nd and 3rd Floors…

Hello. Why do we have to generate seismic loads first and then the other loads after seismic loads? How can I find the seismic weight of the structure so that I can generate the seismic loads similar to floor loads instead of copying my DL and LL under…

i have a doubt in seismic design that i have done in seismic design is correct or not can u plz check and suggest what should i do next. AISHWARIYA.STD