露天转地下开采过渡期采矿方法及安全问题研究

Research on Mining Method and Safety During Transition from Open Pit Mine to Underground Mine

露天转地下开采的矿山,在过渡时期遇到的许多技术问题,需要进行大量的科学技术研究。而过渡期关键的问题是采矿方法及安全问题的研究。在总结了当前相关科学技术研究后提出了新的方法。

Many technical problems during mining transition from open pit mine to underground mine were summarized. It considered that the key problems during the transition were research on mining methods and safety. The current situation of research on related technique for changing from open pit mine to underground mine was analyzed and new ways were raised.