安太堡矿过背斜期间原煤运输系统改造方案探讨

Discussion on transform scheme of raw coal transportation system during crossing anticline in Antaibao Open-pit Mine

结合安太堡矿的采排现状,对原煤运输系统改造方案进行了探讨,通过对比分析,确定了在内排土场上布设明胶带运输系统延伸至坑底中部的方案为最优,并对优化方案主要技术特征进行计算,从而为降低矿山过背斜期间的原煤运输成本提供依据。

Combining with the status of mining and dumping in Antaibao Mine, the article discusses the transform plan of raw coal transportation system. By contrastive analysis, the article determines that the scheme of laying out belt transportation system extending to the bottom of pit in the internal dump is optimal, and calculates the main technical characteristics of optimization scheme, which provide the basis for reducing the cost of raw coal transportation during crossing the anticline.