摘要
在西露天矿采矿许可证范围内对东区进行规划设计,最大限度的采出富矿和煤炭资源,延长西露天矿服务年限。同时,开采发生的大量剥离物排弃至西端帮电铁线下部,解决了东露天矿电铁内排下延的接续难题。
We carry out planning and design in the east side of West Open - pit Mine within the scope of mining license, maximally produce rich ore and coal resources, prolong service life of West Open - pit Mine. At the same time, the production of a large number of debris abandoned to the west side lower part of the electric wire solves the connection problem of delay in East Open - pit Mine electric railway.
出处
《煤矿安全》
CAS
北大核心
2015年第B11期81-84,共4页
Safety in Coal Mines
关键词
露天矿
规划设计
帮部开采
服务年限
剥离物
open - pit mine
planning and design
roadway side mining
length of service
overburden material