LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP

Peng Fuming; Yue Qingrui; Hao Jiping; Yang Yongxin

doi:10.13204/j.gyjz200508006

Volume 35 Issue 8

Dec. 2014

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Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2005 > 35(8): 26-30,109

Peng Fuming, Yue Qingrui, Hao Jiping, Yang Yongxin. LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 26-30,109. doi: 10.13204/j.gyjz200508006

Citation:

Peng Fuming, Yue Qingrui, Hao Jiping, Yang Yongxin. LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 26-30,109. doi: 10.13204/j.gyjz200508006

Peng Fuming, Yue Qingrui, Hao Jiping, Yang Yongxin. LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 26-30,109. doi: 10.13204/j.gyjz200508006

Citation:

Peng Fuming, Yue Qingrui, Hao Jiping, Yang Yongxin. LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 26-30,109. doi: 10.13204/j.gyjz200508006

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LOAD TRANSFER ANALYSIS OF STEEL STRUCTURES REPAIRED WITH FRP

doi: 10.13204/j.gyjz200508006

1.
1. Dept. of Civ. Eng. ,Xi'an University of Architecture &Technology Xi'an 710055;
2.
2. National Engineering Research Center for Diagnosis and Rehabilitation of Industrial Building Beijing 100088

Received Date: 2004-12-20
Publish Date: 2005-08-20

Abstract

Abstract

Fibre reinforced polymers(FRP) can be used to restore the stiffness and load carrying capacity of the damaged steel structures and improve their fatigue resistance.The load transfer between steel and FRP affect the behavior of the repaired components directly and the effectiveness of FRP.But there was no systemic analysis of this subject.The influencing factors of load transfer were analyzed systematically,such as surface preparation,properties of steel,FRP and adhesive,thickness of FRP and adhesive,interface debonding.Several measures for improving load transfer effect were also presented,which was useful for the application of the technique.
- fibre -reinforced polymer(FRP),
- load transfer,
- influencing factors,
- construction measures

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References(8)

References

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Liu X,Silva P F,Nanni A.Rehabilitation of Steel Bridge Members with FRP Composite Materials.Proc.,CCC2001,Composites in Construction, Porto,Portugal,2001.613～617;

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[4] Tavakkolizadeh,Saadtmanesh.Strengthening of Steel-Concrete Composite Girders Using Carbon Fiber Reinforced Polymers Sheets,Journal of Structural Engineering,2003,129(1):30～40;

[5] 张宁.碳纤维增强复合材料(CFRP)加固修复损伤钢结构静力与疲劳应用试验研究:[硕士学位论文].北京:中冶集团建筑研究总院,2003;

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