hey guys, i am designing a G+3 building., after analysing i am getting several warnings of section fails in designing and detailing, i also increased size of some members but i am getting same warning again. please help me in this, below is the staad file.1031.COMMERCIAL BUILDING.std
thanks !
You need to use proper Response Reduction factor and also use proper type of structure. Use the following IS 1893 seismic definition-
DEFINE 1893 LOADZONE 0.16 RF 3 I 1 SS 1 ST 3 DM 0.05
ST- type of structure should be properly used.
THANKS FOR THIS HELP, AFTER PROVIDING ST 3 I AM GETTING A WARNING AS BASE DIMENSION IS CALCULATED AT LOWEST SUPPORT AND FOR THAT I HAVE TO GIVE PX VALUE, WHAT SHOULD I DO FOR THIS?
This warning is harmless at it indicates that base dimension is calculated on the basis of lowest support.
Ok, but i am still getting warnings of beams failing in designin and detailing, i am attaching the model here.0257.COMMERCIAL BUILDING.std