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露天矿破碎岩体复合终了边坡角优化研究
许志中, 范立军, 孙长生
Research on Optimization of Angle of the Composite End Slope of Fractured Rock Mass in Open-pit Mines
XU Zhizhong FAN Lijun SUN Changsheng
现代矿业 . 2025, (08): 162 -166 .