• Harshpreet Singh

The time history analysis of G+11 RCC buildings using various earthquake data offers significant insights into their seismic performance and resilience. This study evaluates the impact of different seismic events—Bhuj, Elcentro, Koyna, Uttarkashi, and Chamoli—on structural behavior by examining parameters such as storey displacements, drifts, base shear, and fundamental time periods. The analysis reveals that earthquake characteristics profoundly influence structural responses. For instance, the maximum storey displacement recorded was 350 mm during the Bhuj earthquake, while the Elcentro earthquake caused a maximum displacement of 320 mm. The highest inter-storey drift ratio was observed at 0.005 during the Bhuj earthquake, which also generated the maximum base shear force of 3000 kN The fundamental time period varied slightly with different earthquake data, with the Bhuj event showing a period of 2.5 seconds. These results underscore the importance of integrating region-specific seismic data in the design phase to enhance structural integrity and safety. This research highlights how dynamic responses to different seismic scenarios can guide engineers in optimizing building designs to improve earthquake resilience and minimize potential damage, contributing to the development of safer urban infrastructures.

Time History Analysis; G+11 RCC Buildings; Seismic Performance; Storey Displacement; Base Shear; Earthquake Data; Seismic Response;

"TIME HISTORY ANALYSIS OF G+11 RCC BUILDINGS USING DIFFERENT EARTHQUAKE DATA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 9, page no.109-120, September 2020, Available :http://www.jetir.org/papers/JETIR2009479.pdf

"TIME HISTORY ANALYSIS OF G+11 RCC BUILDINGS USING DIFFERENT EARTHQUAKE DATA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 9, page no. pp109-120, September 2020, Available at : http://www.jetir.org/papers/JETIR2009479.pdf