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| 基坑开挖土钉支护的变形分析 | |
| 引用本文： | 黄志全,史晨晓,史庆忠,杨增长,李芳芳.基坑开挖土钉支护的变形分析[J].工程建设与设计,2007(2). |
| 作者姓名： | 黄志全 史晨晓 史庆忠 杨增长 李芳芳 |
| 作者单位： | 1. 华北水利水电学院,郑州,450011 2. 东营市黄河河务局,山东,东营,257000 3. 中华女子学院,济南,250300 |
| 基金项目： | 河南省高校创新人才培养项目 , 河南省高校杰出科研创新人才工程项目 |
| 摘 要： | 根据基坑开挖土钉支护的特点,利用基于显式三维快速拉格朗日算法的FLAC3D程序,结合郑州市某基坑开挖支护工程实例,对基坑开挖引起的围护结构位移、地表沉降、基坑底部隆起等变形性状进行了研究.通过计算得出不同开挖阶段的地表沉降、基底隆起和墙后土体水平位移. |
| 关 键 词： | 土钉支护 基坑 数值模拟 |
Numerical Analysis of Foundation Pit With Shoring |
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| HUANG Zhi-quan,SHI Chen-xiao,SHI Qing-zhong,YANG Zeng-zhang,LI Fang-fang.Numerical Analysis of Foundation Pit With Shoring[J].Construction & Design for Project,2007(2). | |
| Authors: | HUANG Zhi-quan SHI Chen-xiao SHI Qing-zhong YANG Zeng-zhang LI Fang-fang |
| Abstract: | In this paper,the foundation pit in Zhengzhou as an example,is analysed by using FLAC3D program which is based on explicit three dimensional fast Lagrangian analysis.The deformation of retaining structures,the ground surface settlement,and the distribution of bottom ground heave are stressed to study.It is verified for that FLAC3D program is a useful tool to solve the geotechnical problem. |
| Keywords: | soil nailing wall foundation pit numerical analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |