| 某铁路隧道衬砌裂缝成因分析与整治 |
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| 引用本文： | 王明阳.某铁路隧道衬砌裂缝成因分析与整治[J].隧道建设,2006,26(4):52-53,83. |
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| 作者姓名： | 王明阳 |
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| 作者单位： | 中铁隧道集团二处有限公司,河北,三河,065201 |
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| 摘 要： | 详细分析了西北地区某铁路隧道衬砌混凝土裂缝的形成原因，介绍了采用自动低压灌注改良环氧树脂对衬砌混凝土裂缝进行整治施工的要点及效果，为隧道裂缝病害整治工作提供一种新型的施工方法。
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| 关 键 词： | 混凝土裂缝 成因分析 自动低压灌浆技术 裂缝整治 |
| 收稿时间： | 2006-02-20 |
| 修稿时间： | 2006-02-202006-03-28 |
Cause Analysis on and Repairing of Lining Cracks of a Railway Tunnel |
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| WANG Ming-yang.Cause Analysis on and Repairing of Lining Cracks of a Railway Tunnel[J].Tunnel Construction,2006,26(4):52-53,83. |
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| Authors: | WANG Ming-yang |
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| Institution: | The 2nd Engineering Co. , Ltd. of China Railway Tunnel Group, Sanhe 065201, Hebei, China |
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| Abstract: | The paper gives a detailed analysis on the causes for the cracks of the concrete linings of a railway tunnel located in Northwest of China matic low-pressure grouting cracks of the tunnel linings and presents the critical aspects and results of the repairing of the cracks by means of autocracks of modified epoxy resin, which provides a new construction method for the repairing of the in the future. |
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| Keywords: | crack of concrete lining cause analysis automatic low-pressure grouting technology crack repairing |
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