基坑开挖对紧邻地铁停车场的影响分析  

Analysis of the Influence of Foundation Pit Excavation on the Adjacent Metro Parking Lot

作　　者：林敬文 Lin Jingwen(Fuzhou Rail transit Design Institute Co.Ltd.,Fuzhou,Fujian 350001)

机构地区：[1]福州轨道交通设计院有限公司,福建福州350001

出　　处：《江西建材》2021年第10期266-268,共3页Jiangxi Building Materials

摘　　要：文中针对某拟建基坑工程,采用有限元分析软件数值模拟该拟建项目及其紧邻的半地下停车场,分析拟建项目对停车的沉降及变形影响,通过对比分析提出减小基坑开挖对停车场影响的控制措施,为类似工程提供参考。Aiming at a proposed foundation pit project,this paper uses finite element analysis software to numerically simulate the proposed project and its adjacent semi-underground parking lot,analyzes the impact of the proposed project on the settlement and deformation of parking,and proposes to reduce the opening of the foundation pit through comparative analysis.The control measures for the impact of excavation on the parking lot provide a reference for similar projects.

关 键 词：地铁 停车场 临近基坑 三维模拟 位移 

分 类 号：U415.5[交通运输工程—道路与铁道工程]