EARTH QUAKE ANALYSIS OF MULTI STORIED RESIDENTIAL BUILDING BY USING ETABS SOFTWARE

Abstract

The rapid growth of urbanization has increased the construction of multi-storied residential buildings in earthquake-prone regions. Earthquakes produce dynamic forces on structures, which may lead to severe structural damage if proper seismic design is not considered. This project focuses on the earthquake analysis of a multi-storied residential building using ETABS software. The building model is analyzed under seismic loading conditions according to standard design codes to evaluate its structural behavior. Parameters such as storey displacement, storey drift, base shear, and time period are studied to understand the response of the structure during earthquake conditions. The analysis helps in identifying critical zones and ensures the safety and stability of the building against seismic forces. ETABS software provides accurate modeling, analysis, and design capabilities, which make it suitable for high-rise structural analysis. The results obtained from the study demonstrate the importance of seismic analysis in designing safe and economical residential buildings. Proper earthquake-resistant design significantly reduces structural damage and enhances the performance of buildings during seismic events.