露天矿深深部开采的几个突出问题

Discussion on a Few Outstanding Problems about the Deep Mining for an Open-pit Mine

文章针对露天矿山进入深深部开采后,从边坡、爆破、供电、排水、通风等几个方面进行分析,阐述了影响生产能力发挥的问题,提出了解决措施和解决方向。

This paper indicates and analyses a few problems influencing the productive capability from the slope, explosion, electricity supply, drainage, draught, etc. It puts forward the solution.