摘要
通过对厦门东通道隧道施工进行现场监测,对软土地区隧道开挖引起的地层变形进行分析,得出影响地层变形的主要因素,以防止隧道施工对地层产生扰动,为以后施工方法的优化和地层变形的控制提供了参考。
Through field monitoring of Dongtongdao tunnel construction in Xiamen, the author analyzes the ground deformation caused by tunnel excavation in soft soil region, and gains main factors influenced the ground deformation, in order to avoid the disturbance of tunnel construction on ground and to offer a reference for the optimization of construction methods and the control of ground deformation in the future.
出处
《山西建筑》
2007年第34期305-306,共2页
Shanxi Architecture
关键词
地层变形
超前加固
背后注浆
固结沉降
ground deformation, pre-reinforcement, back-grouting, consolidation settlement