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CQC
10 PCT
ABS
modal combination
Response Spectrum
response spectrum analysis
seismic
Seismic Load
seismic mass
SRSS
STAAD.Pro
Staad.PRO Seismic Response Spectrum (CQC)
Agustin Rowell
Hi. I am working on a steel structure and i have some issues with the seismic loads. That are the flexure MZ diagrams for the pure seismic load case in X direction (longitudinal). It caught my attention the results for the beam element marked in…
over 1 year ago
RAM | STAAD | ADINA
RAM | STAAD Forum
RE: whats the difference between CQC SRSS ABS 10PCT SHEAR in output anl file ?
Sye
These are 4 different ways in which results from the modes are combined to arrive at the final response. Since you used CQC as your modal combination method when defining the spectrum input, I would suggest that you go with the CQC shear. The CQC is a…
over 6 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
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