| 碳纤维加固技术在桥梁工程中的应用 |
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| 引用本文： | 周立军.碳纤维加固技术在桥梁工程中的应用[J].桥梁建设,2003(B05):87-89. |
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| 作者姓名： | 周立军 |
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| 作者单位： | 中铁大桥局桥科院,湖北武汉430034 |
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| 摘 要： | 介绍了碳纤维加固技术在某立交桥加固工程中运用的全过程，通过对在施工中应力和位移监控实测值的分析，验证了碳纤维加固技术能有效改善结构承载力的事实，希望可以给以后的碳纤维加固设计提供一些参考。
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| 关 键 词： | 复合材料 碳纤维材料 立交桥 桥梁加固 |
| 文章编号： | 1003-4722（2003）S0-0087-03 |
| 收稿时间： | 2003-04-07 |
Application of CFRP Strengthening Techniques to Bridge Works |
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| ZHOU Li-jun.Application of CFRP Strengthening Techniques to Bridge Works[J].Bridge Construction,2003(B05):87-89. |
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| Authors: | ZHOU Li-jun |
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| Institution: | Bridge Science Research Institute of China Zhongtie Major Bridge Engineering Group Co., Ltd., Wuhan 430034, China |
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| Abstract: | In this paper, the whole process of application of CFRP strengthening techniques to a grade separation bridge is presented. The analysis of actually measured values from monitoring of stress and displacement during construction verifies that the CFRP strengthening techniques can effectively improve the carrying capacity of structures. It is expected that the techniques presented herewith will be of reference to the design of CFRP strengthening in the future. |
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| Keywords: | composite material carbon fiber material grade separation bridge bridge strengthening |
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