下向进路充填采矿法人工假顶强度及配筋参数研究

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黄丹, 郑志杰, 崔松

Study on the Strength and Reinforcement Ratio of the Artificial Roof of Underhand Drift Cut-and-fill Stoping

HUANG Dan, ZHENG Zhi-Jie, CUI Song

现代矿业 . 2019, (09): 43 -46 .