Non-Linear Static Analysis of Building with and without Bracing

Structures are subjected to lateral loads such as wind loads and seismic loads. A lateral load generates high stresses as compared with gravity loading. Use of steel bracing method is one of highly efficient and economical. This method improves the seismic performance of the frame by increasing its lateral stiffness and its capacity. In this present work three building models were considered such as RCC framed building without bracing, RCC framed building with V- bracing and X- bracing by using ETAABS software. Total height of the building is 34m and number stories are 11 [G+10]. With the help of linear static and non-linear static analysis has been carried out. The main objective of this study is to determine the time period, base shear, displacement and storey drift by using equivalent static analysis, also to study the performance point, location of hinges and ductility ratio by using pushover analysis.