| 假拟洞门法在小半径曲线浅埋偏压连拱隧道中的实践 |
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| 引用本文： | 胡亚峰.假拟洞门法在小半径曲线浅埋偏压连拱隧道中的实践[J].交通标准化,2010(9):21-24. |
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| 作者姓名： | 胡亚峰 |
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| 作者单位： | 中交隧道工程局有限公司,北京,100088 |
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| 摘 要： | 杭金衢高速公路某连拱隧道现场施工监控量测结果符合要求,结合该隧道的施工过程,重点论述假拟洞门法在小半径曲线浅埋偏压隧道中的具体运用,说明＂假拟洞门＂法适用于小半径曲线上的浅埋偏压连拱隧道。
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| 关 键 词： | 小半径曲线 假拟洞门法 偏压 连拱 浅埋 |
Practice of Pseudo Portal Method in Shallow-buried Multiple-arch Tunnel with Eccentric Compression on Minor Radius Curve |
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| HU Ya-feng.Practice of Pseudo Portal Method in Shallow-buried Multiple-arch Tunnel with Eccentric Compression on Minor Radius Curve[J].Communications Standardization,2010(9):21-24. |
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| Authors: | HU Ya-feng |
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| Institution: | CCCC Tunnel Engineering Co./a>;Ltd./a>;Beijing 100088/a>;China |
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| Abstract: | Combining with the construction practice of a multiple-arch tunnel of Hangzhou-Jinhua-Quzhou Expressway,the application of pseudo portal method in shallow-buried tunnel with eccentric compression on minor radius curve is expatiated on.The research shows that the pseudo portal method adapts to shallow-buried multiple-arch tunnel with eccentric compression on minor radius curve. |
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| Keywords: | minor radius curve pseudo portal method eccentric compression multiple-arch shallow burying |
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