摘要
本文利用有限元软件建立新建地铁车站基坑邻近既有地铁车站模型,分析基坑施工过程中既有站各部位的水平变形和竖向变形规律,并利用分析结果给出相关建议。
In this paper,a finite element software is used to establish a model of a new subway station’s foundation pit adjacent to an existing subway station.The horizontal and vertical deformations of the existing station during the construction of the foundation pit are analyzed,and related suggestions are given according to the analysis results.
作者
朱光亚
Zhu Guangya(China Railway Liu Yuan Group Co.,Ltd.,Tianjin 300000,China)
出处
《城市建筑》
2020年第6期156-159,共4页
Urbanism and Architecture
关键词
基坑
邻近既有地铁车站
水平变形
竖向变形
foundation pit
adjacent to an existing subway station
horizontal deformation
vertical deformation
