| 超载对大型公路桥梁结构的损伤评估及诊断方法研究 |
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| 引用本文： | 李剑,孙建渊.超载对大型公路桥梁结构的损伤评估及诊断方法研究[J].重庆交通学院学报,2006,25(6):19-21,58. |
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| 作者姓名： | 李剑 孙建渊 |
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| 作者单位： | 同济大学桥梁工程系 上海200092 |
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| 摘 要： | 车辆超载引起桥梁结构损伤,基于裂缝理论提出了公路桥梁超载损伤评估及诊断方法,并对桥梁结构损伤后的加固维修提出了可行性方案.
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| 关 键 词： | 公路桥梁 超载 裂缝 损伤 维修 |
| 文章编号： | 1001-716X（2006）06-0019-03 |
| 收稿时间： | 2005-10-27 |
| 修稿时间： | 2005-10-272005-12-09 |
Damage evaluate and the method of diagnose study of great highway bridge structure by over loading |
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| LI Jian, SUN Jian-yuan.Damage evaluate and the method of diagnose study of great highway bridge structure by over loading[J].Journal of Chongqing Jiaotong University,2006,25(6):19-21,58. |
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| Authors: | LI Jian SUN Jian-yuan |
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| Institution: | Tongji University, Shanghai 200092, China |
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| Abstract: | The damage of bridge structure is brought by vehicle's over loading,based on crack theory,Damage evaluate and the method of diagnose of great highway bridge structure by over loading is brought,the feasibility project is brought about the reinforcement and servicing after bridge structure was damaged. |
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| Keywords: | highway bridge over loading crack damage servicing |
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