摘要
本文简介中稳凝灰岩条件下“空场采矿嗣后尾砂胶结充填采矿法”试验中应用的多项地压控制技术措施和新型充填体柔性滤水挡墙使用的成功经验和效果,具有一定的借鉴意义。
This paper introduces the some ground pressure control measures and successful experiencesand effects of using the new infiltration cable-net soft retaining wall during test of' open mining with sub-sequent filling by cementing tailings.
出处
《中国矿业》
北大核心
1997年第4期34-38,共5页
China Mining Magazine
关键词
铜矿
采矿
空场采矿
充填采矿法
尾砂胶结充填
Long cable bolt reinforcing, Open smooth blasting, Soft cable-net retaining wall