Contrastive Investigation of High rise building with distinctive infill wall by Pushover analysis

Contrastive Investigation of High rise building with distinctive infill wall by Pushover analysis

Prashant Hake 1, Prof.Vishal Sapate2

1 M.Tech Student ,Structural Engineering, G.H.Raisoni University,Amravati

2 Professor, Structural Engineering, G.H.Raisoni University,Amravati

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Abstract - — Pushover analysis is a method that uses simple nonlinear techniques to predict seismic structural deformations. Today, we use masonry infill in reinforced concrete (R/C) frames for architectural, aesthetic or economic reasons. In this project, we need to study the effect of backfill on the damage structure of the reinforced concrete frame.

 The main purpose of this study is to show that adding walls to the reinforced concrete frame can increase the strength and stiffness of seismic resistant structure loads and increase the feedback for strength and stiffness analysis.These instructions strictly comply with FEMA-356. In this project, we use three types of bricks: red brick, fly ash brick, deep brick and siporex brick. Taking the output of non-linear analysis, we compare layer V/S i) Base Shear, ii) Storey Displacement, iii) Floor Shift Base Shear V/S Attack and Observe Spectrum Acceleration V/S spectral function . We also use ETABS 2017 software to study the effects of bare shear walls..

Key Words:  Pushover Examination, Brick infill, FEMA-356, Displacement, Float, Shear Divider, ETAB-2017