• Mohammad Saqib Siddiqui
• Anurag Bajpai

This study compares the seismic behaviour of tall building with RC shear wall and Composite shear wall. Composite shear wall (CSW) consists of steel plates incased in the middle of a reinforced concrete shear wall. This arrangement aims at improving the performance of the wall, as steel plate can effectively increase the seismic behaviour and concrete can protect steel plate from bulking and corrosion. To improve the strength and ductility of core walls in tall buildings which would be subjected to combined high axial compressive force and bending moment during the earthquake, an innovative concrete filled double skin steel plate composite (CFSDC) wall is proposed. RC shear wall building and CSW building are compared by providing both shear walls at corners/edges of building in X and Y direction using ETABS. The structural response in is investigated comparing various parameters that are time period, base shear, storey displacement, storey drift and stiffness. Multi storey building (G+24) is taken in Zone IV with medium soil.

Composite shear wall,CFSDC wall, ETABS,Seismic behaviour

"Buildings with RC shear wall and Composite shear wall provided at corners/edges", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.163-177, May - 2019, Available :http://www.jetir.org/papers/JETIRCN06029.pdf

"Buildings with RC shear wall and Composite shear wall provided at corners/edges", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp163-177, May - 2019, Available at : http://www.jetir.org/papers/JETIRCN06029.pdf