Effect of Shape and Plan Configuration on Seismic Response of Structure (ZONE II & V)

Seven models of G+11 storey building with one regular plan and remaining irregular plan (C, E, H, L, T, PLUS shapes) have been taken. The plan area for each structure is same only there is differ in geometry. Elevation is same for all models. The static and dynamic analysis has done on computer with the help of STAAD-Pro software using the parameters for the design as per the IS-1893- 2002-Part-1. Seismic performance of different shape of structures located in severe earthquake zone (V) and minor earthquake zones (II) are evaluated and compare design lateral shear, time period, joint displacement etc. Response spectrum analysis is used for analysis.