In the folder
X:\SProV8i SS6\STAAD\Examp\Response Spectrum
you will find an example named
Example1_Response Spectrum.std
It uses the sign of the Dominant mode to assign the sign to the calculated quantities.
The second example called
Example2_Response Spectrum.std
illustrates the use of the Individual Modal response (IMR) command to report the results of the spectrum analysis on a mode by mode basis.
X:\SProV8i SS6\STAAD\Examp\Response Spectrum
you will find an example named
Example1_Response Spectrum.std
It uses the sign of the Dominant mode to assign the sign to the calculated quantities.
The second example called
Example2_Response Spectrum.std
illustrates the use of the Individual Modal response (IMR) command to report the results of the spectrum analysis on a mode by mode basis.