摘要
在分析近水平露天矿常用过渡方式优缺点的基础上,以某露天矿为例,通过对不同过渡方式的外排量、运距、过渡时间、过渡时期剥采比、过渡费用等技术经济因素进行分析与选比,得出该露天矿合理的采区过渡方式。所采用的研究方法及结论为同类露天矿山提供参考价值。
On the basis of analyzing the advantage and disadvantage of common transition mode, the article obtains reasonable mining area transition mode through analyzing and selecting technical and economic factors, such as capacity of different transition mode, transportation distance, transition time, stripping ratio of transition period, transition cost. The research methods and conclusions provide reference for similar open-pit mines.
出处
《露天采矿技术》
CAS
2014年第11期36-38,共3页
Opencast Mining Technology
关键词
露天矿
分区开采
采区过渡
open-pit mine
sectional mining
mining area transition
