摘要
介绍圆梁山隧道平导高压富水区充填型溶洞的注浆和超前支护方案、注浆材料、注浆工艺,并针对注浆效果进行了检查评定。
In this article, authors state some aspects of the grouting of a filling solution cavity in level_leading high pressure water_rich area of the Yuanliangshan Tunnel such as grouting, leading support plan, grouting materials and grouting methods and so forth, and evaluate the grouting effect.
出处
《施工技术》
CAS
北大核心
2004年第10期33-36,共4页
Construction Technology
关键词
隧道
高压富水区
充填型溶洞
注浆
tunnel
high pressure water_rich area
filling solution cavity
grouting
