摘要
文中以草峪岭隧洞施工实践为例,分析了影响围岩稳定的原因,介绍了在不良地质构造下的施工措施,提出了施工中应注意的问题。
This paper introduces the construction practice in Caoyueling Tunnel, as an example, to analyzes the causes that influence stability of ajoining rock of tunnel, narrates the construction measures under bad geological structure and presents some problems that need careful attention in construction.
出处
《山西水利科技》
2006年第3期48-49,55,共3页
Shanxi Hydrotechnics
关键词
水工隧洞
地质构造
塌方
处理措施
hydraulic tunnel geological structure cave-in handing measure