STUDY ON SEISMIC ANALYSIS OF CONCRETE STRUCTURES WITH AND WITHOUT BRACING


Gaurav Kumar, Dr. Jyoti Yadav
Department of Civil Engineering, Sarvepalli Radhakrishnan University, Bhopal, M.P, India
Abstract
Bracing in concrete buildings are used to handle lateral stresses caused by earthquakes, wind, and other factors. It is one of the most effective solutions for lateral load resisting systems. Concrete-framed high-rise structures are becoming widespread in major cities. Engineers have resorted to braced concrete framed constructions as a low-cost approach to withstand seismic stresses. In this study, Dynamic Analysis using Response Spectrum Analysis is performed on low-, mid-, and high-rise concrete structures with various bracing methods. The purpose of this research was to explore and compare the seismic analysis findings of various kinds of structures with and without bracing systems. For this reason, the G+4 Storey, G+12 Storey, and G+16 Storey concrete building models are employed in the same arrangement but with alternative bracing methods such as the X brace, V brace, and single diagonal edge brace. The commercial program ETABS2018 is utilized for analysis. Results are derived by taking into account characteristics such as base shear, displacement, and storey drift of concrete structures.
Keywords: Concrete Structure, Seismic load, Braced system, Braced framed structure, Response spectrum analysis, ETABS 2018.
Journal Name :
EPRA International Journal of Research & Development (IJRD)

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Published on : 2024-11-29

Vol : 9
Issue : 11
Month : November
Year : 2024
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