摘要
针对成功处理隧道围岩渗漏水和裂隙压力水的工程实例,以及闽北浦南高速公路香烛敦隧道开挖裂隙水和初支渗漏出水治理情况,阐述了工程隧道治水防、排、堵、截相结合的原则。
Based on a case of preventing and controlling successfully the fissure water and seepage pressure at the local wall-rock around the tunnel,this article explains the principles of water control such as proofing,draining,blocking and intercepting,in combination with the practice of prevention and control during excavation in Xiangzhudun Tunnel in Hui-Nan Expressway in the North Fujian Province.
出处
《内蒙古公路与运输》
2009年第5期43-45,共3页
Highways & Transportation in Inner Mongolia
关键词
隧道
开挖
初支
渗漏水
治理
tunnel
excavation
branch
fissure water
prevention and control
