| 某软土深基坑的非线性三维有限元分析 |
| |
| 引用本文： | 张志军,刘中宪.某软土深基坑的非线性三维有限元分析[J].低温建筑技术,2007(2):94-95. |
| |
| 作者姓名： | 张志军 刘中宪 |
| |
| 作者单位： | 天津大学建筑工程学院,天津,300072 |
| |
| 摘 要： | 从工程实践需要和当前的基坑工程研究现状出发,结合当前天津软土地区最大的深基坑工程,采用大型有限元分析软件ANSYS10.0,对基坑开挖变形性状进行了三维非线性有限元分析,并将分析结果与实际测量数据进行了比较。分析方法和所得结论可为今后类似工程研究与设计提供有益的经验。
|
| 关 键 词： | 软土深基坑 三维非线性有限元分析 ANSYS10.0 |
| 文章编号： | 1001-6864（2007）02-0094-02 |
| 修稿时间： | 2006-12-10 |
NONLINEAR 3D FEA OF AN EXCAVATION PIT ON SOFT GROUND |
| |
| ZHANG Zhi-jun,LIU Zhong-xian.NONLINEAR 3D FEA OF AN EXCAVATION PIT ON SOFT GROUND[J].Low Temperature Architecture Technology,2007(2):94-95. |
| |
| Authors: | ZHANG Zhi-jun LIU Zhong-xian |
| |
| Affiliation: | Dept. of Civil Engineering, Tianjin University, Tianjin 300072, China |
| |
| Abstract: | Based on the engineering practice need and present research on excavation,a nonlinear three dimensional Finite Element Analysis(3D FEA) of a deep pit was conducted with the help of ANSYS,famous software of FEA,and this pit is the largest in Tianjin on soft ground.After that,the result of theoretical analy-sis was compared with field monitoring.It concludes that the method and experience in this project are useful to similar excavation on soft ground. |
| |
| Keywords: | deep pit on soft ground 3D nonlinear finite element analysis ANSYS10 0 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
