| 软土地基基坑开挖的三维性状分析 |
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| 引用本文： | 俞建霖,龚晓南.软土地基基坑开挖的三维性状分析[J].浙江大学学报(自然科学版 ),1998,32(5):552-557. |
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| 作者姓名： | 俞建霖 龚晓南 |
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| 作者单位： | 浙江大学土木系 |
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| 摘 要： | 本文用有限元法分析了基坑开挖的三维性状，探讨了基坑围护结构变形，地面沉降及土压力分布规律，并与二维分析结果进行了对比分析，得出了一些有益的结论，供工程实践参考。
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| 关 键 词： | 有限元分析 三维性状 变形 软土地基 基坑开挖 |
3 D Behaviour analysis of excavation in soft soil |
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| Yu Jianlin,Gong Xiaonan.3 D Behaviour analysis of excavation in soft soil[J].Journal of Zhejiang University(Engineering Science),1998,32(5):552-557. |
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| Authors: | Yu Jianlin Gong Xiaonan |
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| Abstract: | This paper using FEM analyses the three dimensional(3 D) behaviour of excavation,and discusses the distribution of the deformation of retaining wall,ground settlement and earth pressure.The results have been compared with 2 D behavior,and some valuable conclusions are drawn.It is hoped that this paper might be a reference for engineers. |
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| Keywords: | FEM analysis 3 D behaviour deformation settlement earth pressure |
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