摘要
针对旧店金矿29#脉坑口的实际情况,研究应用了采空区作为辅助排风口的通风系统,取得了较好的应用效果。将采空区作为辅助排风口的通风系统对于具有透气性良好的采空区的中小型金属矿山有实际借鉴意义。
Based on the actuality of underground mining system in Jiudian gold mine, the mined-out areas were used as assistant air exit and it achieved good result. The practice provided good references for small or medium-sized metal mines with favorable air permeability mined-out areas.
出处
《黄金》
CAS
北大核心
2008年第1期30-32,共3页
Gold
关键词
矿井通风
采空区
排风井
旧店金矿
mine ventilation
mined-out area
removing shaft
Jiudian gold mine
