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| 预应力FRP加固混凝土受弯构件研究进展 | |
| 引用本文： | 王兴国,郭锐,王文华,周朝阳.预应力FRP加固混凝土受弯构件研究进展[J].混凝土,2008(7). |
| 作者姓名： | 王兴国 郭锐 王文华 周朝阳 |
| 作者单位： | 1. 河南理工大学,土木工程学院,河南,焦作,454000 2. 中房集团濮阳市城市综合开发公司,河南,濮阳,457000 3. 中南大学,土木建筑学院,湖南,长沙,410075 |
| 基金项目： | 河南理工大学博士基金 , 河南省科技攻关项目 , 教育部博士点基金项目 |
| 摘 要： | 由于普通黏结FRP加固混凝土受弯构件存在一些不足,预应力FRP加固法研究已成为工程结构领域的一个热点.对预应力FRP片材加固的研究现状进行了分类,指出了现有研究尚未开展的方向,可供加固研究参考. |
| 关 键 词： | 混凝土受弯构件 FRP 预应力 加固 |
Progress in studying concrete flexural members strengthened with prestressed FRP laminates |
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| WANG Xing-guo,GUO Rui,WANG Wen-hua,ZHOU Chao-yang.Progress in studying concrete flexural members strengthened with prestressed FRP laminates[J].Concrete,2008(7). | |
| Authors: | WANG Xing-guo GUO Rui WANG Wen-hua ZHOU Chao-yang |
| Affiliation: | WANG Xing-guo1,GUO Rui2,WANG Wen-hua1,ZHOU Chao-yang3(1.School of Civil Engineering,Henan Polytechnic University,Jiaozuo 454000,China,2.Puyang Urban Construction Synthetical Development Company of Chinese Real Estate Group,Puyang 457000,3.School of Civil Engineering , Architecture,Central South University,Changsha 410075 China) |
| Abstract: | According to the weakness of reinforced concrete structure strengthened with FRP sheets,research of RC flexural members strenthened with prestressed FRP is becoming a hot spot.The sort of strengthening methods of externally prestressed FRP based on the pretressing measure is presenteel.And the undone field of this method is pointed out,which may be the reference of strengthening research. |
| Keywords: | RC flexural member FRP prestress strengthening |
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