Comparative Study of G+7 Building with and without X Bracing System by Using STAAD.Pro

In India the provision of bracing system in RCC structures is very rare feature. This feature is very much desirable in structures built in seismic areas. This study gives a solution to eliminate or reduce the effects of earthquakes caused due to seismic loads. Bracing is a highly economic and efficient method of resisting lateral forces. X Bracing system is more efficient and safe at the time of earthquakes when compared to remaining bracing system. This study aim is to compare the normal building and building with X bracing system. For this purpose, the G+7 building model is used with X bracing systems. The parameters which will be considered for comparing the seismic effect of buildings are Combined stress, base shear and maximum displacement in different seismic zones. In this study, analysis of RCC building with X steel bracings is carried out by using STAAD Pro. All mentioned data for RCC building is analyzed as per IS:456-2000 and the load combinations and frame model are analysed as per IS:1893-2000. In this project we will prove the importance of bracing system in order to resist horizontal forces such as earthquake and wind. Conclusions are drawn based on the tables and graphs obtained