| 公路桥头跳车的原因分析与防治措施 |
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| 引用本文： | 姜东明.公路桥头跳车的原因分析与防治措施[J].山西建筑,2006,32(10):297-298. |
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| 作者姓名： | 姜东明 |
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| 作者单位： | 北京市高速公路监理有限公司,北京100000 |
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| 摘 要： | 结合某高速公路桥头跳车的工程实例，从地基沉降、路基变形、施工方法、结构体系及设计等方面对桥头跳车病害进行了原因分析，提出了一些切实可行的防治桥头跳车的措施，以供类似工程参考。
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| 关 键 词： | 桥头跳车 原因分析 防治措施 公路 |
| 收稿时间： | 2005-12-05 |
Analysis on reason of bumping at bridge-head in highway andits prevention and cure measure |
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| JIANG Dong-ming.Analysis on reason of bumping at bridge-head in highway andits prevention and cure measure[J].Shanxi Architecture,2006,32(10):297-298. |
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| Authors: | JIANG Dong-ming |
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| Abstract: | Combined with practical engineering of bumping at bridge-head in a certain expressway, this paper analyzes its reasons from setting of sub-grade, deformation of roadbed, construction method, structural system and design, and puts forward several measures to prevent and cure bumping at bridge-head, which to offer a reference for similar engineering. |
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| Keywords: | bump at bridge-head reason analysis prevention and cure measure highway |
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