| 软岩隧道变形特征及支护机理的研究 |
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| 引用本文： | 刘德平,桂荣. 软岩隧道变形特征及支护机理的研究[J]. 山西建筑, 2011, 37(31): 145-146 |
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| 作者姓名： | 刘德平 桂荣 |
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| 作者单位： | 中铁二十五局集团第二工程有限公司;南华大学核资源与核燃料工程学院; |
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| 基金项目： | 湖南省自然科学基金资助项目(项目编号:07JJ6167) |
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| 摘 要： | 结合软岩隧道的特点，阐述了软岩隧道失稳原因、破坏特征及其形成的力学特征，分析软岩隧道各种支护方法的作用机理，对软岩隧道支护重点与对策进行了探讨，并对软岩隧道选择合理的支护方法提出了见解，以指导实践。
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| 关 键 词： | 软岩隧道 支护机理 支护对策 |
Research on deformation characteristics and shoring mechanisms of soft rock tunnel |
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| LIU De-ping GUI Rong. Research on deformation characteristics and shoring mechanisms of soft rock tunnel[J]. Shanxi Architecture, 2011, 37(31): 145-146 |
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| Authors: | LIU De-ping GUI Rong |
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| Abstract: | Combining with the features of soft rock tunnel,this paper elaborated the instability causes,failure characteristics and it formed mechanical characteristics of soft rock tunnel,analysed the action mechanism of a variety of shoring methods of soft rock tunnel,discussed the shoring key points and countermeasures of soft rock tunnel.Put forward opinions of choosing rational shoring methods of soft rock tunnel,so as to guide practice. |
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| Keywords: | soft rock tunnel shoring mechanism shoring counter measure |
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