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Effect of Different Lateral Load Resisting System on Seismic Behavior of Building

Author(s):

Veekshith V Shetty , S.G.BALEKUNDRI INSTITUTE OF TECHNOLOGY; Sujatha Shridhar, S.G.BALEKUNDRI.INSTITUTE OF TECHNOLOGY

Keywords:

OMRF, Bracings, Shear Wall, Outrigger, P-Delta Effects

Abstract

Lateral load resisting systems are widespread use today in the design of tall buildings especially to resisting lateral forces caused due Earthquakes. For tall structures within 20 storey range, earthquake is the representing horizontal force because of immense self-weight of the structure itself. These loads are opposed by the lateral load resisting system of any structure. Analysis is done with OMRF, Shear wall, Bracings and outrigger. Results demonstrate that for six, twelve and twenty storied building. And results are evaluated for Storey displacement, Storey shear and Base shear. This Project aims to determine storey displacements for the different floor structure using alternative lateral load resisting system and it was found that Outrigger and Shear wall systems are more effective in resisting earthquake forces compared to other systems.

Other Details

Paper ID: IJSRDV5I51148
Published in: Volume : 5, Issue : 5
Publication Date: 01/08/2017
Page(s): 1759-1764

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