摘要
采用FLAC软件对隧道开挖之后地层的变形机理进行模拟，分析了隧道开挖后围岩变形的空间效应特性曲线，以变形实测资料为基础分析隧道施工不同工序引起的变形情况，进而提出了相应的施工措施。
It simulates deformation mechanism of stratum applying for FLAC, analyzes space effect performance curve of adjacent rock after tunnel digging, and puts forward relative construction measures according to analyzing deformation of different procedure which is based on actual measuring data.
出处
《山西建筑》
2006年第1期321-322,共2页
Shanxi Architecture
关键词
变形分析
隧道开挖
施工控制
deformation analysis, tunnel digging, construction control
