| 缙云山隧道衬砌开裂原因与整治措施 |
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| 引用本文： | 王勇,钱江成,陶阳春.缙云山隧道衬砌开裂原因与整治措施[J].路基工程,2013,0(1):181-184. |
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| 作者姓名： | 王勇 钱江成 陶阳春 |
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| 作者单位： | 1.1中铁二局股份有限公司，成都 610031 |
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| 摘 要： | 以成渝铁路客运专线缙云山隧道为工程背景，介绍衬砌开裂情况，通过裂纹形态的观测和发展状况的监测，分析了衬砌开裂的原因，提出有针对性的整治方案，对衬砌裂纹进行了成功的补强处理。
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| 关 键 词： | 隧道 衬砌 开裂 整治 |
| 收稿时间： | 2019-11-09 |
Genesis on Lining Cracking at Jinyunshan Tunnel and Treatment Measures |
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| Authors: | WANG Yong QIAN Jiangcheng TAO Yangchun |
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| Abstract: | Taking Jinyunshan Tunnel on Chengdu-Chongqing Railway PDL as the engineering background，the lining cracking is described to the extent that through the observation on crack aspect and the surveillance on its development，the genesis thereof is analyzed.As a result，the targeted treatment scheme is proposed for the purpose of the crack strengthening. |
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