Corrosion resistance and bond behavior research of corrosion-damaged reinforced concrete wrapped with CFRP - 文章详情页

作者：

Deng, Zong-Cai (Deng, Zong-Cai.) (学者：邓宗才) | Li, Peng-Yuan (Li, Peng-Yuan.) | Shi, Ya-Jun (Shi, Ya-Jun.)

收录：

EI Scopus PKU CSCD

摘要：

Carbon　Fiber　Reinforced　Polymer/Plastic　(CFRP)　can　resist　corroding　because　they　are　relatively　watertight　and　airtight.　CFRP　can　be　used　to　strengthen　the　reinforced　concrete　structure　because　of　its　high　strength　and　good　corrosion　resistance.　This　test　will　research　the　corrosion　resistance　and　bond　strength　of　corrosion-reinforced　concrete　wrapped　CFRP　subjected　to　corrosion　again.　The　differences　between　CFRP　and　the　conventional　protective　systems　(silicon　alkyl　and　polymer　mortar)　were　discussed　in　this　article.　This　test　indicated　corrosion-reinforced　concrete　wrapped　CFRP　will　restore　the　bond　strength　between　corrosion-reinforced　and　concrete　column　and　arrest　further　corrosion.

关键词：

Behavioral research Bonding Bond strength (materials) Carbon fiber reinforced plastics Concrete construction Concrete testing Corrosion Corrosion resistance High performance concrete Reinforced concrete

作者机构：

[ 1 ] [Deng, Zong-Cai]The Key Laboratory of Urban Security and Disaster Engineering, Ministry of Education, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Li, Peng-Yuan]The Key Laboratory of Urban Security and Disaster Engineering, Ministry of Education, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Shi, Ya-Jun]The Key Laboratory of Urban Security and Disaster Engineering, Ministry of Education, Beijing University of Technology, Beijing 100124, China

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