摘要
就高等级公路向山区发展趋势和公路隧道的数量、规模地越来越大,论述了隧道围岩监控量测在公路隧道施工中的重要性。
There is a tendency of highway development to mountain area. Hence there are more and more tunnels and the tunnels are bigger and bigger. It is very important to supervise the outer-ring rocks in the highway tunnel construction.
出处
《科学之友》
2007年第03B期41-42,共2页
Friend of Science Amateurs
关键词
隧道
围岩
量测
tunnel, outer rock, measure
