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Rational Study of Beam Strengthening with FRP an Overview

Author(s):

Anurag Chaturvedi , Madan Mohan Malaviya University of Technology, Gorakhpur, INDIA; Mukh Raj Yadav, Madan Mohan Malaviya University of Technology, Gorakhpur, INDIA

Keywords:

Retrofitting, Strengthening, Repair, Beam, FEM [Finite Element Method], FRP [Fiber Reinforced Polymer], ANSYS Software

Abstract

The above entitled paper show the survey of expository and numerical investigation of flexural and shear execution of beam strengthening or retrofitted beam with fiber reinforced polymer (FRP). Presently a day examiner incline toward numerical and systematic study to minimize error which can't decrease in experimental study, consequently numerical study is more solid than experimental study and analytical study less time expending than experimental as yet having great concurrence with experimental study. Almost overall software available in market are basically based on finite element method (FEM) such as ABAQUS, ANSYS and ATENA 3D. Analytical study completed by various writer utilizing FEM based software they discovered an extreme improvement in ultimate capacity of beam diagnostic examination of reinforced concrete (RC) beam with FRP were completed by number of agent they all concentrated on various angle, some of those pointed towards single layer or two fold layer of FRP, some of those dealt with various arrangement and thickness of FRP and after that analyzed stress, deflection and strain with control specimen. Finite element method utilizes fine mashing and fitting material property to obtain definite result. Bond conduct between steel-concrete and cement FRP plate/ sheets must be indicated for precise and sensible results.

Other Details

Paper ID: IJSRDV5I40302
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 325-327

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