摘要
凤县三台山金矿通过探索、实践，改进了普通干式充填采矿法，适应了本矿实际条件，成功地找到了一个成本较低、安全性好、效益显著的采矿工艺。
Through investigation and practice,the mining method of dry-placed fill is improved to meet the actual conditions of this mine.Accordingly,the mining art with lower cost,nice safety and marked benefit is successfully found.
出处
《黄金》
CAS
北大核心
1998年第4期30-33,共4页
Gold
关键词
干式充填
强化开采
金矿
采矿
dry-placed fill
intensifying mining
application
