| 顶管施工引起的土体变形分析 |
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| 引用本文： | 孙文峰,刘晨辉,李清富.顶管施工引起的土体变形分析[J].河南科学,2008,26(11). |
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| 作者姓名： | 孙文峰 刘晨辉 李清富 |
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| 作者单位： | 郑州大学,水利与环境学院,郑州,450001 |
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| 基金项目： | 河南省高校创新人才培养计划项目，河南省科技攻关项目 |
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| 摘 要： | 详细分析了在顶管施工过程中引起地面变形的原因,建立了应用明德林解计算顶管施工中顶推力以及摩擦力引起的地面变形的计算模型,并探讨了模型中相关参数取值的确定方法.运用建立的模型对一个具体的顶管施工问题进行了应用研究,结果表明,所得结论符合工程实际.
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| 关 键 词： | 顶管施工 地面变形 明德林解 |
Analysis of Ground Deformation Caused by Pipe Jacking Construction |
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| Sun Wenfeng,Liu Chenhui,Li Qingfu.Analysis of Ground Deformation Caused by Pipe Jacking Construction[J].Henan Science,2008,26(11). |
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| Authors: | Sun Wenfeng Liu Chenhui Li Qingfu |
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| Institution: | Sun Wenfeng,Liu Chenhui,Li Qingfu(School of Environment , Water Conservancy,Zhengzhou University,Zhengzhou 450001,China) |
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| Abstract: | This article analyses the reasons of ground deformation in the pipe jacking engineering,based on Mindlin’s solution,establishes the calculation model of ground deformation caused by jacking force and friction,and discusses the method how to select the parameters in the calculation model.The established modela,re applied in a pipe jacking engineeringa,nd the result indicates that the conclusion accord with the fact. |
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| Keywords: | pipe jacking ground deformation Mindlin’s solution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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