露天相邻采区排土系统技术改造方案的研究

Research on technical transformation scheme of dumping system in adjacent areas of open-pit mine

根据煤层赋存情况、开采现状,实施排土优化方案,短时间内可实现内排扩容,不仅能缩短运距,有效地降低生产成本,提高矿区经济效益,更重要的是加快了剥离推进速度,解决道路压煤问题,降低生产剥采比,尽可能多的回收资源。

According to the present situation of coal seam, mining situation, the mine implements the optimization scheme of dump,which realizes the internal dump expansion during short period. The scheme can not only shorten the distance, effectively reduce the production cost and improve the economic benefits of mining area, but also accelerate the peeling advance speed, solve the problem of coal road, reduce production stripping ratio, increase resource recycling.