摘要
阐述了点柱式上向分层充填采矿法在李官集铁矿的应用,结合生产实际,针对该方案的适应性和实践中可能面临的问题进行探讨和分析,并在改善安全性、经济性等方面提出建议和设想,为方案继续深入研究和优化提供思路。
Applications of point-pillar upward cut and fill stoping method in Liguanji iron ore were expounded, adaptability of this scheme and problems could facing in the practice were discussed and ana- lyzed combined with practical production, suggestion and imagination were proposed on aspects like safety and economic improvement and so on, provided thoughts for continue deep research and optimization of scheme.
出处
《现代矿业》
CAS
2012年第8期8-9,13,共3页
Modern Mining
关键词
分层充填采矿法
矿房参数
施工顺序
优化
Cut and fill stoping method, Room parameters, Construction sequence, Optimization
