| 在役桥梁结构横向连接状态的评价方法研究 |
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| 引用本文： | 洪帆,韩劲龙,姜增国.在役桥梁结构横向连接状态的评价方法研究[J].交通科技,2007(5):12-14. |
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| 作者姓名： | 洪帆 韩劲龙 姜增国 |
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| 作者单位： | 1. 武汉港湾工程质量检测中心,武汉,430071
2. 武汉理工大学土木工程与建筑学院,武汉,430070 |
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| 摘 要： | 以某公路桥梁的检测及状态评估为背景，结合桥梁的荷载试验，介绍了在役桥梁横向连接状态的评价方法，提出了基于挠度测试与理论横向分布系数对比的桥梁横向连接的评判方法，并对其评定过程进行了分析。
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| 关 键 词： | 在役桥梁 横向连接 评价方法 |
| 修稿时间： | 2007-05-09 |
Research on Assessment Method of Transversal Connectionof Existing Bridges |
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| Hong Fan,Han Jinlong,Jiang Zengguo.Research on Assessment Method of Transversal Connectionof Existing Bridges[J].Transportation Science & Technology,2007(5):12-14. |
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| Authors: | Hong Fan Han Jinlong Jiang Zengguo |
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| Institution: | 1. Wuhan Quality Inspection Center of Harbor Engineering,Wuhan 430071 ,China; 2. Civil Engineering and Architecture School, Wuhsn University of Technology,Wuhan 430070,China |
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| Abstract: | Based on the background of some highway bridges examination and the condition appraisal, combining bridge load experiment, the assessment method of existing bridge transversal connection condition is introduced, the method of bridge transversal connection evaluation based on the contrast between deflection measurement and the distribution coefficients is put forward, whose appraisal process is simply analyzed. |
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| Keywords: | existing bridges transversal connection evaluation method |
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