RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS

Ding Yahong; Hao Huimin

doi:10.13204/j.gyjz201211030

Volume 42 Issue 11

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2012 > 42(11): 140-144

Ding Yahong, Hao Huimin. RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 140-144. doi: 10.13204/j.gyjz201211030

Citation:

Ding Yahong, Hao Huimin. RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 140-144. doi: 10.13204/j.gyjz201211030

Ding Yahong, Hao Huimin. RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 140-144. doi: 10.13204/j.gyjz201211030

Citation:

Ding Yahong, Hao Huimin. RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 140-144. doi: 10.13204/j.gyjz201211030

PDF( 0 KB)

RELIABILITY ANALYSIS OF RC CONCRETE BEAMS STRENGTHENED WITH NSM CFRP TENDONS

doi: 10.13204/j.gyjz201211030

1.
Shool of Civil Engineering,Henan Polytechnic University,Jiaozuo 454003,China

Rev Recd Date: 2012-02-22
Publish Date: 2012-11-20

Abstract

Abstract

Based on the flexural experimental research on RC concrete beams strengthened with NSM CFRP tendons,the reliability index before and after reinforced concrete beams strengthened with the amount of CFRP tendons was studied．The reliability analysis of different amount of RC concrete beams strengthened with NSM CFRP tendons was discussed．The results showed that the reliability index could be enhanced maximally by 79.52%,which not only made full use of the intensity of the CFRP tendons,but also improved observably the reliability of the reinforced beams．The reinforcement effect with two NSM CFRP tendons was better than the others．
- CFRP,
- reinforced concrete beam,
- reinforcement,
- reliability