弓长岭井下矿西北采区优化开采的研究  

Optimized mining in northwest stopes of Gongchangling underground mine

作　　者：杨明久[1] 

机构地区：[1]鞍钢集团矿业设计院,辽宁鞍山114004

出　　处：《矿业工程》2008年第3期17-19,共3页Mining Engineering

摘　　要：根据西北采区矿床赋存条件、开采现状及存在的问题,对该采区的开采范围、规模、开拓运输及采矿方法等进行了优化研究,提出了提高生产能力的措施,满足了采区开采规划目标要求。According to ore occurrence condition, mining status and existent problems in northwest stopes ol Gongchangling underground mine, the optimization works related to mining range ＆ intensity determination, development transportation and mining method selection are done; and the measures for increasing mining capacity are recommended. Thus, the requirements stipulated in mining plan are met.

关 键 词：采区开采现状 存在问题 采矿方法 优化 

分 类 号：TD853.3[矿业工程—金属矿开采]