摘要
堡子梁隧道顶部古滑坡地质灾害整治采用迈式系统注浆锚杆、迈式注浆泵以及相应的施工工艺和深孔丘浆技术，获得了较好的工程治理效果。
During the ancient landslide treatment over Baoziliang Tunnel Mai grouting system including grouting anchor and grouting pump, related construction process and deep hole injection technique were used and good results were achieved.
出处
《探矿工程》
1997年第1期13-16,共4页
Exploration Engineering(Drilling & Tunneling)
关键词
隧道
地质灾害
滑坡
注浆锚杆
ancient landslide,geologic hazzard,Mai system,grouting anchor,deep hole pressure injection
