摘要
介绍了锚杆锚固与木井框联合支护的施工工艺及该工艺在某金矿区竖井施工中的应用情况,最后,还分析了联合支护法的应用效果。
Description on the coretruction process of combination support by anchor & wood frame in a gold mine shaft excavation, and its effect is also analyzed at last.
出处
《探矿工程》
1994年第4期50-51,共2页
Exploration Engineering(Drilling & Tunneling)
关键词
锚杆
木井框
矿井支护
anchor,woods frame,shaft,support