Seismic Assessment Of A Twenty-Story Multistory Structure With Shear Wall Support

Abstract

This study investigates the seismic assessment of a twenty-story multistory structure reinforced with shear wall
support, aimed at evaluating its structural integrity and performance under seismic loading. Utilizing advanced
computational models and dynamic analysis methods, the research examines the effectiveness of shear walls in
enhancing the building's resistance to seismic forces. The structure's response to various earthquake scenarios
is analyzed, focusing on key parameters such as lateral displacement, story drift, and overall stability. The study
also compares the seismic performance of the shear wall-supported structure with that of a similar building
lacking shear walls, highlighting the significant improvements in seismic resilience. The findings underscore the
critical role of shear walls in mitigating seismic risks, providing valuable insights for the design and
construction of high-rise buildings in seismically active regions. This comprehensive assessment not only
confirms the advantages of incorporating shear walls but also identifies potential areas for optimization in the
structural design. The results contribute to the ongoing development of seismic design codes and practices,
emphasizing the need for robust engineering solutions to ensure the safety and durability of tall buildings
exposed to seismic hazards. Overall, this study offers a detailed evaluation of shear wall-supported structures,
advancing the understanding of their behavior under earthquake conditions and supporting the advancement of
safer construction methodologies.