摘要
从时间和空间上对冻结法施工地铁旁通道引起的周围区域隧道及地表沉降进行分析研究,获得了隧道及地表沉降规律。根据获取的沉降规律,针对冻结法施工地铁旁通道提出了减小隧道及地表沉降的有效措施。
Tunnel deformation and ground settlements caused by fl-eezing excavation of a metro cross-passage is analyzed from time and space aspects with the regularity of tunnel deformation and ground settlements obtained. Based on the research, the effective measures for reducing the tunnel deformation and ground settlements are proposed for the metro cross-passage freezing construction.
出处
《现代隧道技术》
EI
北大核心
2010年第1期41-44,共4页
Modern Tunnelling Technology
关键词
冻结法
地铁旁通道
隧道沉降
地表沉降
Freezing construction
Metro cross-passage
Tunnel settlements
Ground settlements
