| 某输水隧洞应力分布规律 |
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| 引用本文： | 杨卫国,寇程,王晓民,王立华,王力民.某输水隧洞应力分布规律[J].辽宁工程技术大学学报(自然科学版),2006,25(Z1):160-161. |
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| 作者姓名： | 杨卫国 寇程 王晓民 王立华 王力民 |
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| 作者单位： | 1. 辽宁省水利水电工程局,辽宁,沈阳,110179
2. 辽宁省水电勘测设计院,辽宁,沈阳,110006 |
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| 摘 要： | 利用ANSYS软件,对某输水隧道某段围岩的稳定进行了有限元计算和分析,探讨了围岩应力场的分布规律,为该工程施工提供了合理的支护计划,该规律将对工程施工具有一定的指导作用.围岩应力分布规律的研究结果,对隧洞施工、尤其是采用TBM施工具有实际价值,该成果的应用也将会提高TBM施工的工效及可观的经济效益.
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| 关 键 词： | 输水隧洞 ANSYS 应力分布 |
| 文章编号： | 1008-0562(2006)增刊1-0160-02 |
| 修稿时间： | 2006年2月24日 |
Analysis of stress distribution of water-carrying tunnel |
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| YANG Wei-guo,KOU Cheng,WANG Xiao-min,WANG Li-hua,WANG Li-min.Analysis of stress distribution of water-carrying tunnel[J].Journal of Liaoning Technical University (Natural Science Edition),2006,25(Z1):160-161. |
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| Authors: | YANG Wei-guo KOU Cheng WANG Xiao-min WANG Li-hua WANG Li-min |
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| Abstract: | The paper sets up geological mechanics models of underground cavern,accomplishes the numerical simulation applying ANSYS and synthetically assesses the rocks stress distribution of underground cavern which is of great importance to design and construction of underground cavern.The research work provide supporting plan for the tunnel construction.This analysis result can be used as reference to engineering application.The result of the analysis of stress distribution of tunnel will be valuable and practical to tunnel construction,especially to TBM construction.There must be higher work efficiency for TBM construction and considerable economical benefit to apply this result. |
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| Keywords: | water-carrying tunnel ANSYS stress distribution |
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