| 某住宅楼深基坑开挖支护三维数值模拟 |
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| 引用本文： | 翟晓鸥,李小丽,李鹏.某住宅楼深基坑开挖支护三维数值模拟[J].青岛建筑工程学院学报,2010(3):117-121. |
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| 作者姓名： | 翟晓鸥 李小丽 李鹏 |
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| 作者单位： | [1]青岛市建筑工程质量检测中心有限公司,青岛266012 [2]青岛市教育局基建办,青岛266071 |
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| 摘 要： | 采用FLAC3D模拟某深基坑工程开挖和支护全过程,分析开挖支护过程中基坑坑壁的变形分布规律.研究结果表明,深基坑坑壁变形是一个复杂的三维空间问题.同时表明,FLAC3D在岩土工程问题分析中具有广泛的应用前景.
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| 关 键 词： | 深基坑 FLAC3D 变形 空间效应 |
Three-Dimensional Numerical Simulation of Deep Foundation Pit Excavation and Support |
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| ZHAI Xiao-ou,LI Xiao-li,LI Peng.Three-Dimensional Numerical Simulation of Deep Foundation Pit Excavation and Support[J].Journal of Qingdao Institute of Architecture and Engineering,2010(3):117-121. |
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| Authors: | ZHAI Xiao-ou LI Xiao-li LI Peng |
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| Affiliation: | 1. Qingdao Municipal Building Engineering Quality Monitoring Center Co. Ltd. , Qingdao 266012,China; 2. Construction Office of Qingdao Municipal Bureau of Education, Qingdao 266071, China) |
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| Abstract: | This paper simulates the entire process of the excavation and support of a certain deep foundation pit and analyses the deformation process of distribution of the foundation pit walls during the process of excavation and support using the FLAC3D. The results show that the deformation of the deep foundation pit walls is a complex problem of three-dimensional space and the FLAC3D has a broad application prospect in the analysis of the geotechnical en- gineering problems. |
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| Keywords: | deep foundation pit FLAC3D deformation spatial effect |
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