BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS

Zhang Guangtai; Liu Qing; Wang Kexin

doi:10.13204/j.gyjz200908021

Volume 39 Issue 8

Dec. 2014

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Abstract

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2009 > 39(8): 80-83

Zhang Guangtai, Liu Qing, Wang Kexin. BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(8): 80-83. doi: 10.13204/j.gyjz200908021

Citation:

Zhang Guangtai, Liu Qing, Wang Kexin. BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(8): 80-83. doi: 10.13204/j.gyjz200908021

Zhang Guangtai, Liu Qing, Wang Kexin. BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(8): 80-83. doi: 10.13204/j.gyjz200908021

Citation:

Zhang Guangtai, Liu Qing, Wang Kexin. BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(8): 80-83. doi: 10.13204/j.gyjz200908021

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BENDING TESTS AND NUMERICAL ANALYSIS OF CFRP STRENGTHENED RC BEAMS

doi: 10.13204/j.gyjz200908021

1.
College of Civil Engineering,Xinjiang University,Urumqi 830008,China

Received Date: 2009-04-10
Publish Date: 2009-08-20

Abstract

Abstract

It is conducted an experimental study on the flexural performance of 6 CFRP strengthened RC beams.Test results show that under certain conditions,when substituting GFRP U-hoops for partial CFRP U-hoops,the reinforcement effect will be about the same,but it can effectively reduce the cost of reinforcement,the test results provide a reference for engineering practice.CFRP reinforced concrete beams nonlinear problems can be simulated by ANSYS,the results are closer to those of the test,i.e.a difference is in 10%,hence to some extent,it can substitute for test analysis.
- CFRP sheet,
- GFRP sheet,
- U-hoop,
- strengthen