浅埋暗挖车站施工地表沉降实测分析  

Study on the Measure of Ground Subsidence in Constructionsite for Subway Station Mined in Shallow Stratum

作　　者：骆建军[1] 张顶立[1] 王梦恕[1] 张成平[1] 

机构地区：[1]北京交通大学隧道及地下工程试验研究中心,北京100044

出　　处：《铁道建筑技术》2006年第3期1-4,共4页Railway Construction Technology

摘　　要：以北京地铁四号、十号线黄庄站工程为背景,结合现场施工量测结果,阐述了四号线在浅埋暗挖法施工条件下地表沉降产生的原因及沉降规律,分析了影响地表沉降的因素,并提出控制沉降的措施。On the basis of engineering for Huangzhuang Station of Line No. 4 and Line No. 10 of Beijing Subway, by combining the analysis of the site monitoring measurement results, this thesis depicts the reasons and regularity of the ground subsidence induced by the method of a developed NATM in shallow and soft ground tunnel, analyses the influencing factors of the ground subsidence and puts forward relevant control measures.

关 键 词：地铁 浅埋暗挖车站 地表沉降 监控量测 

分 类 号：U231.4[交通运输工程—道路与铁道工程]