| 梁桥上部结构加固技术 |
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| 引用本文： | 李子元,陈娟.梁桥上部结构加固技术[J].交通科技与经济,2014(2):96-98. |
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| 作者姓名： | 李子元 陈娟 |
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| 作者单位： | 兰州交通大学土木工程学院,甘肃兰州730070 |
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| 摘 要： | 针对桥梁维修加固的方案进行可行性研究,综合考虑技术和经济上的比较因素,确定最佳方案。最后对4种加固方法的特点及受力分析进行详细地阐述。
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| 关 键 词： | 梁桥 方案 加固 方法. |
Upper Part of Bridge Structure Reinforcement Technology Research |
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| LI Zi-yuan,CHEN Juan.Upper Part of Bridge Structure Reinforcement Technology Research[J].Technology & Economy in Areas of Communications,2014(2):96-98. |
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| Authors: | LI Zi-yuan CHEN Juan |
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| Institution: | (Lanzhou Jiaotong University,Civil Engineering Institute, Lanzhou 730070, China) |
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| Abstract: | Fully summarized after the completion of a bridge across the bridge maintenance reinforcement concrete steps,from inspecting bridges condition to identify a specific solution.Then study the feasibility of the reinforcement of the bridge maintenance,general considering technical and economic analysis and comparison,to determine the best solution.The main characteristics of the four kinds of strengthening methods and stress analysis was carried out in detail in this paper. |
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| Keywords: | girder bridge plan reinforcement methods |
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