平朔安太堡露天矿斜坡内排方案研究

摘要

The over anticline has downward extension in Antaibao Open-pit Mine, the slope internal dumping is unable to follow up, the inner dumping space is insufficient and the distance of the external dumping is far away, transportation equipment has low efficiency and downward extension of the deep mining is slow. In view of the above problems, the article researches slope inner dumping technology, and it has been proved that the technology is safe and reliable, and the technical and economic effects are obvious.%安太堡露天矿过背斜向下延深,顺坡内排无法跟进,内排空间不足,外排运距远,运输设备效率低,向下延深露煤进度慢等.针对上述问题,对斜坡内排技术进行研究,并经现场实践,安全可靠、技术经济效果明显.