Analysis of Seismic Behavior in Multi-Storeyed Building on Sloping Ground with Soft-Storey at Different Levels

Abstract

Civil engineering's core lies in structural design and analysis, critical for ensuring the safety and stability of buildings. While traditional methods are efficient, technological advancements, particularly in software like ETABS, are revolutionizing in this field.This study highlights the significance of integrating modern software tools ETABS, with conventional methods to improve efficiency and accuracy in analysis of multi-storied buildings. The primary objective of this project is to conduct a comprehensive analysis of a multi-storied building situated on sloping ground, featuring a soft storey, under seismic forces. The focus is on evaluating storey displacements, drifts, and base shear to mitigate potential risks. The incorporation of bracings at soft stories is explored as a strategy to reduce deflections within IS standard’s permissible limits.The integration of ETABS software alongside conventional methods not only accelerates the design process but also enhances accuracy, critical for mitigating structural vulnerabilities, especially in seismic-prone regions. This research contributes to advancing structural engineering practices, ensuring safer and more resilient built environments.