- CSCD核心中文核心科技核心
- RCCSE(A+)公路运输高质量期刊T1
- Ei CompendexScopusWJCI
- EBSCOPж(AJ)JST
收稿日期: 2009-10-09
修回日期: 2009-11-24
网络出版日期: 2010-01-06
3D FE Analysis on Influence of Diaphragm Wall on Bridge Pile Foundation
Received date: 2009-10-09
Revised date: 2009-11-24
Online published: 2010-01-06
采用DP模型和接触面单元对基坑开挖工程中周边桥桩基水平位移影响进行了三维有限元计算，分析了基坑开挖过程中影响桥桩基水平位移的各种因素，为设计方案的制定提供了依据。
关键词： ; DP模型 接触面单元 ; 基坑加固 ; 桩基础
卓旭炀 . 地下连续墙对高架桥桩基影响的三维有限元分析[J]. 隧道建设, 2009 , 29(6) : 645 -647,677 . DOI: A
The author makes 3D FE analysis on the influence of the foundation pit excavation on the horizontal displacement of the pile foundation of the surrounding bridge by DruckerPrager model and interface element. The author also analyzes various factors that influence the horizontal displacement of the bridge pile foundation during the foundation pit excavation. This paper provides basis for the determination of the design scheme.
Key words： DruckerPrager model ; interface element ; foundation pit reinforcement ; pile foundation
/
| 〈 |
|
〉 |