并行露天矿追踪式开采端帮留沟搭桥内排方案研究
常治国,陈亚军,马力,曹小红
Research of Inner Dumping by Building End Slope Bridge in the Tracing Parallel Open Pit Mine
煤炭工程 . 2018, (1): 16 -18 .  DOI: 10.11799/ce201801005