摘要
以广州地铁二号线某区间隧道为背景,介绍了盾构法施工引起的地表沉降的分析方法,结合现场监测结果的对比分析,总结了地表沉降规律,对后续工程施工具有指导意义。
On the basis of a certain section of tunnel of line No.2 of Guangzhou Metro, the analysis method is presented on ground surface subsidence induced by shield construction. By combining the analysis and comparison of the site measurement results, the surface subsidence patterns are summarized, and they have guiding significance for the construction in the future.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2003年第8期1297-1301,共5页
Chinese Journal of Rock Mechanics and Engineering
关键词
地铁隧道
盾构法施工
地表沉降
有限元法
Construction
Finite element method
Monitoring
Shielding
Subsidence
