| 顺层偏压地层隧道施工力学行为分析 |
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| 引用本文： | 孙伟亮.顺层偏压地层隧道施工力学行为分析[J].铁道建筑技术,2008(5):72-75. |
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| 作者姓名： | 孙伟亮 |
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| 作者单位： | 中铁十四局集团有限公司,济南,250014 |
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| 摘 要： | 堡镇隧道为顺层偏压地层，加之节理切割，左侧边墙、拱脚存在不稳定结构体。采用FLAC^3D岩土工程分析软件对该隧道施工力学行为进行分析，取得大量有价值的数据和信息，对指导该隧道的设计和施工具有重要作用。
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| 关 键 词： | 隧道 顺层偏压 施工力学分析 |
Mechanical Behaviour Analysis of Tunneling in Bed-parallel Bias Strata |
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| Sun Weiliang.Mechanical Behaviour Analysis of Tunneling in Bed-parallel Bias Strata[J].Railway Construction Technology,2008(5):72-75. |
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| Authors: | Sun Weiliang |
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| Institution: | Sun Weiliang (China Railway 14^th Bureau Group Co. Ltd. , Jinan 250014, China) |
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| Abstract: | Baozhen Tunnel is in the bed-parallel bias strata with the instable structure in the left-side wall and the arch foot, in addition to cut-joint. The paper analyzed mechanical behaviour of tunneling with FLAC （ the Geotechnical engineering analysis software） , and got a lot of valuable data and information. It played an important role in tunnel design and construetion. |
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| Keywords: | tunnel bed-parallel bias mechanical behaviour of tunneling analysis |
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