摘要
根据松江铜矿采矿方法试验研究结果,并从实用性分析出发,介绍了分段空场法开采薄矿体的情况,说明该法是一种开采薄矿体的好方法。
Based on the mining method test and research carried out at the Songjiang Copper Mine, this paper has analysed the case that the sublevel stoping was applied to narrow ore bodies and showed that this method to mine narrow ore bodies is effective.
关键词
铜矿
采矿
薄矿体
分段空场法
Narrow ore bodies, Sudlevel sloping, Medium-length hole
