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沉井壁与尾矿砂摩擦特性室内试验研究
陈定安, 万凯军, 郑郧
Laboratory Experimental Study on Friction Characteristics between Open Caisson Wall and Tailings Sand
CHEN Ding-An, WAN Kai-Jun, ZHENG Yun
现代矿业 . 2012, (12): 29 -31+33 .