| 钢筋混凝土梁加速退化及加固性能试验研究 |
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| 引用本文： | 田国华,吕恒林,刘伟.钢筋混凝土梁加速退化及加固性能试验研究[J].江苏建筑,2008(6). |
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| 作者姓名： | 田国华 吕恒林 刘伟 |
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| 作者单位： | 1. 徐州建筑职业技术学院,江苏徐州,221000
2. 中国矿业大学建筑工程学院,江苏徐州,221000 |
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| 摘 要： | 该文主要介绍了采用通电加速钢筋锈蚀的方法对钢筋混凝土构件进行加速退化试验,并对退化后的构件进行碳纤维加固试验研究.通过时控制构件、退化后构件和加固后构件的力学性能对比,研究了钢筋混凝土构件力学性能退化情况和碳纤维加固效果,得到了可靠的结论.
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| 关 键 词： | 加速退化 碳纤维加固 力学性能研究 |
Service Test of Accelerated Degenerating and Strengthening on Reinforced Concrete Beam |
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| TIAN Guo-hua,LV Heng-lin,LIU Wei.Service Test of Accelerated Degenerating and Strengthening on Reinforced Concrete Beam[J].Jiangsu Construction,2008(6). |
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| Authors: | TIAN Guo-hua LV Heng-lin LIU Wei |
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| Affiliation: | TIAN Guo-hua 1,2 LV Heng-lin 2 LIU Wei(1.XuZhou Institute of Architectural Technology,Xuzhou Jiangsu 221000 China,2.China University of Mining , Technology,Xuzhou Jiangsu 221000 China) |
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| Abstract: | The article introduce the accelerated degenerating test on reinforced concrete component by the method of reinforcement accelerated corrosion through current and study on the strengthened component by CFRP after degeneration.The condition of mechanical property degenerating and the result of strengthening by CFRP are studied and the reliable conclusion are also put forward after contrasting with the mechanical prop-erty of control,degenerated and strengthened component. |
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| Keywords: | accelerated degenerating strengthening by CFRP mechanical property study |
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