| 偏压荷载作用下连拱隧道衬砌裂缝仿真分析 |
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| 引用本文： | 金文良.偏压荷载作用下连拱隧道衬砌裂缝仿真分析[J].广东公路交通,2010(4):37-42. |
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| 作者姓名： | 金文良 |
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| 作者单位： | 广东省公路勘察规划设计院有限公司,广州510507 |
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| 摘 要： | 通过介绍连拱隧道衬砌裂缝仿真模拟基本原理,分析连拱隧道偏压荷载产生的原因,并针对隧道衬砌处于偏压荷载情况下裂缝的形成和发展进行了数值仿真分析,可为连拱隧道设计、施工及维修管理提供参考。
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| 关 键 词： | 连拱隧道 偏压 裂缝 数值仿真 |
Numerical simulation of the arcade tunnel lining crack under eccentric compression |
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| JIN Wen-liang.Numerical simulation of the arcade tunnel lining crack under eccentric compression[J].Guangdong Highway Communications,2010(4):37-42. |
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| Authors: | JIN Wen-liang |
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| Institution: | JIN Wen-liang(GuandDong Highway Design Institute Co.,Ltd.,Guangzhou 510507,China) |
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| Abstract: | Through analyzing the reasons in arcade tunnel eccentric compression,the article describes basic principles of analog simulation of lining crack,and simulates formation and development of lining crack under eccentric compression,which could be used as basis for design,construction and maintenance management. |
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| Keywords: | arcade tunnel eccentric compression lining crack numerical simulation |
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