Seismic Damage Assessment of RCC Structure Considering Infill Walls and Coupled Forces

Seismic damage assessment of reinforced concrete (RC) structures is a critical aspect of structural engineering, especially in regions prone to earthquakes. These assessments ensure the safety and integrity of buildings during seismic events. Incorporating infill walls and understanding coupled forces are pivotal in accurately predicting and mitigating damage. Infill walls, although non-structural, significantly influence the dynamic behavior and overall seismic performance of RC structures. They interact with the structural frames, affecting stiffness, strength, and failure modes, which must be considered in any thorough analysis. Coupled forces, arising from the interactions between various structural and non-structural components during an earthquake, can profoundly impact a building's response to seismic loads. This introduction aims to underscore the importance of detailed seismic damage assessments, highlighting the need for advanced modeling techniques and comprehensive analyses to ensure that RC structures can withstand and perform adequately under seismic conditions. By integrating these considerations, engineers can enhance the resilience and safety of buildings, thereby reducing the risk of catastrophic failures and improving public safety during earthquakes.