| 农村公路中小桥病害分析与防治 |
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| 引用本文： | 李宗民.农村公路中小桥病害分析与防治[J].交通科技与经济,2007,9(4):28-30. |
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| 作者姓名： | 李宗民 |
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| 作者单位： | 青龙满族自治县交通局,河北,青龙,066500 |
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| 摘 要： | 对农村公路中小桥梁出现的病害,如"单板受力"、锈蚀、支座破坏、伸缩缝破坏、桥面铺装层裂缝以及河床冲刷等进行了归纳总结,并对病害形成的主要原因进行了详细分析并提出了相应的防治措施。最后,对桥梁管养提出了建议。
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| 关 键 词： | 农村公路中小桥梁 病害 分析 防治 |
| 文章编号： | 1008-5696（2007）04-0028-03 |
| 修稿时间： | 2007-03-02 |
Disease analysis and treatment of the small and medium rural area highway bridge |
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| LI Zong-min.Disease analysis and treatment of the small and medium rural area highway bridge[J].Technology & Economy in Areas of Communications,2007,9(4):28-30. |
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| Authors: | LI Zong-min |
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| Institution: | Qing Long Manchu County Transportation Bureau, Hebei Province, QingLong County 066500, China |
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| Abstract: | The paper describes the diseases of highway bridge in small and medium rural area, for instance, "single-board force",rust,abutment damage, expansion joint damage, bridge floor rift and riverbed wash. Causes has been detailed analysed and prevention measures have been put forward.Finally, bridge management and maintenance are suggested. |
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| Keywords: | highway bridge in small and medium rural area disease analysis prevention and cure |
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