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Paper Title : DESIGN AND ANALYSIS OF CRITICAL LOCATIONS FOR A SHEAR WALL IN HIGH RISE BUILDING

ISSN : 2395-1303
Year of Publication : 2021
10.29126/23951303/IJET-V7I4P27

Authors: -Niharika Gupta, Mr. Vishal Rawat

         


Abstract
- In this paper on study on the optimum location of shear walls in High rise building .Shear walls are structural members used to augment the strength of RCC structures. It is very necessary to determine effective, efficient and ideal location of shear wall. These shear walls will be built in each level of the structure, to form an effective box structure. Equal length shear walls are placed symmetrically on opposite sides of exterior walls of the building. Shear walls are added to the building interior to provide extra strength and stiffness to the building when the exterior walls cannot provide sufficient strength and stiffness. It is necessary to provide these shear walls when the allowable span-width ratio for the floor or roof diaphragm is exceeded. In present study done by a high rise building with different locations of shear walls is considered for analysis. Determining seismic behaviour in different type of soils like as a medium, soft, hard for use Parameters like top displacement, base shear, storey drifts, time Period, centre of mass and rigidity. The seismic analysis has been performed by Equivalent Lateral Force Method (ELF) and analysis of the building is carried out using ETABS 2018 application software

Reference
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Keywords
—— ETABS 2018, Shear wall, displacements, Base shear, Story drift, torsion, centre of mass and rigidity