| 大相岭隧道涌水塌方处理技术 |
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| 引用本文： | 李建军,杨鲜明,黄水亮.大相岭隧道涌水塌方处理技术[J].路基工程,2010,0(6):204-206. |
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| 作者姓名： | 李建军 杨鲜明 黄水亮 |
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| 作者单位： | 1.中铁十二局集团第三工程公司, 太原 030024 |
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| 摘 要： | 大相岭隧道是一座长大深埋隧道,裂隙水发育,部分地段涌(突)水现象严重。在施工中采用了注浆加固初期支护、引排水与注浆堵水以及仰拱、衬砌紧跟等措施,确保了施工安全。可供同类隧道地质灾害处理的借鉴和参考。
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| 关 键 词： | 长大深埋隧道 涌水塌方 掌子面 注浆 |
| 收稿时间： | 2019-11-10 |
Treatment Technique of Water Burst Collapse in Daxiangling Tunnel |
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| Authors: | LI Jian-jun YANG Xian-ming HUANG Shui-liang |
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| Affiliation: | 1.The Third Engineering Co.,Ltd.,China Railway 12th Bureau Group,Taiyuan 030024,China;2.School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | Daxiangling Tunnel is a long and large deep-buried tunnel,where fractured water has been developed and water burst（inrush） is severe in some sections.During construction,grouting preliminary support,water diversion and drainage,grouting and plugging combined with inverted arch and lining are adopted to ensure construction safety,which can be a reference for treatment of the similar tunnel geological hazards. |
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| Keywords: | long and large deep-buried tunnel water burst collapse heading grouting |
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