摘要
通过在直峰架隧洞施工过程中 ,地质超前预报与隧洞动态施工的结合 ,将国标岩体质量分级应用到生产实践中 ,针对不同级别的岩体 ,应用相应的施工方案 。
With the combination of geological advance forecasting and tunnel dynamic construction in Zhifengjia(name of a place),the international standard quality grades in rock mass plans were drawn in accordance with rock mass in respective grades and the purpose of summing up experience in trnnel construction has been reached.
出处
《浙江水利水电专科学校学报》
2002年第3期16-19,共4页
Journal of Zhejiang Water Conservancy and Hydropower College
