EXPERIMENTAL RESEARCH ON ENVIRONMENTAL AGING DURABILITY OF CFRP IN SOUTHEAST REGION

Wang Quanfeng; Wei Chengying; Luo Yi

doi:10.13204/j.gyjz201004006

Volume 40 Issue 4

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Wang Quanfeng, Wei Chengying, Luo Yi. EXPERIMENTAL RESEARCH ON ENVIRONMENTAL AGING DURABILITY OF CFRP IN SOUTHEAST REGION[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 22-26. doi: 10.13204/j.gyjz201004006

Citation:

Wang Quanfeng, Wei Chengying, Luo Yi. EXPERIMENTAL RESEARCH ON ENVIRONMENTAL AGING DURABILITY OF CFRP IN SOUTHEAST REGION[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 22-26. doi: 10.13204/j.gyjz201004006

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EXPERIMENTAL RESEARCH ON ENVIRONMENTAL AGING DURABILITY OF CFRP IN SOUTHEAST REGION

doi: 10.13204/j.gyjz201004006

1.
College of Civil Engineering,Huaqiao University,Quanzhou 362021,China

Received Date: 2009-06-19
Publish Date: 2010-04-20

Abstract

Abstract

This paper makes an experiment research of mechanical performance of three kinds of CFRP (CS-1+RE-1,CS-1+RE-2,and CB-1) and two resins (RE-1 and RE-2) after three years aging in natural environment of southeast region. It can be inferred from the experiment result that the changing mechanical performance of CFRP is small and the durability is good,while the environment effects of two other resins are obvious,the deterioration is fast and the durability is poor. But the changing of resins' performance doesn't have a great effect on CFRP,because the mechanical performance of composite material is mainly depended on the carbon fiber sheets.
- durability,
- southeast region,
- carbon fiber reinforced polymer (CFRP),
- matural aging