地铁施工沉降监测分析与控制  

Analysis on and Control of Settlement in Metro Construction

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：《隧道建设》2006年第1期10-13,共4页Tunnel Construction

摘　　要：以北京地铁四、十号线黄庄站工程为背景、结合现场施工临控量测结果,总结了四号线黄庄站在浅埋暗挖法施工下地表及拱顶沉降产生的原因及沉降规律,并提出控制沉降的措施。对后续工程施工起到指导作用。On basis of the results of the monitoring and measurement of Huangzhuang station of line No. 4 and No： 10 of Beijing Metro, the article summarizes the reasons and regular pattern of ground surface settlement and crown subsidence of Huangzhuang station of line No. 4 of Beijing Metro constructed by shallow-buried undercutting method, and presents relevant countermeasures to control the settlement. The article can provide guidance for the construction of simlar works in the future.

关 键 词：地铁施工 地表沉降 拱顶沉降 监控量测 

分 类 号：U455.4[建筑科学—桥梁与隧道工程]