related to member fail in response spectrum analysis

Question

staad file with EQ analysis.rar I am designing a G+2 building but am unable to remove warnings. you can see the file I attached. if I am wrong please try to provide the sample file of response spectrum analysis file for reference.

DSANJU · Accepted Answer

In Response Spectrum analysis using IS1893 code, the direction factor should be the value of Z/2 x I/R. You need to use- 
 
 If you have a mass refeence load case present, you don't require to use seismic weights- the program wil calculate it from mass reference load case. You need to increase the column and beam sizes. 
 staad file amit sir.STD

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