| 冻结法施工地铁旁通道引起的隧道及地表沉降规律研究 |
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| 引用本文： | 李宁,王胜利,邵钢.冻结法施工地铁旁通道引起的隧道及地表沉降规律研究[J].现代隧道技术,2010,47(1). |
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| 作者姓名： | 李宁 王胜利 邵钢 |
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| 作者单位： | 1. 北京中煤矿山有限公司,北京,100013
2. 中国矿业大学,徐州,221008 |
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| 摘 要： | 从时间和空间上对冻结法施工地铁旁通道引起的周围区域隧道及地表沉降进行分析研究,获得了隧道及地表沉降规律.根据获取的沉降规律,针对冻结法施工地铁旁通道提出了减小隧道及地表沉降的有效措施.
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| 关 键 词： | 冻结法 地铁旁通道 隧道沉降 地表沉降 |
Tunnel Deformation and Ground Settlement Caused by Freezing Excavation of Metro Cross-Passage |
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| Li Ning,Wang Shengli,Shou Gang.Tunnel Deformation and Ground Settlement Caused by Freezing Excavation of Metro Cross-Passage[J].Modern Tunnelling Technology,2010,47(1). |
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| Authors: | Li Ning Wang Shengli Shou Gang |
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| Institution: | Li Ning1 Wang Shengli1 Shou Gang2 (1 Beijing China Coal Mine Engineering Co.,Ltd.,Beijing 100013,2 China University of Mining & Technology,Xuzhou 221008) |
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| Abstract: | Tunnel deformation and ground settlements caused by freezing excavation of a metro cross-passage is analyzed from time and space aspects with the regularity of tunnel deformation and ground settlements obtained. Based on the research, the effective measures for reducing the tunnel deformation and ground settlements are proposed for the metro cross-passage freezing construction. |
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| Keywords: | Freezing construction Metro cross-passage Tunnel settlements Ground settlements |
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