文章摘要信息 关键词 : 陷落柱 防水煤柱 围岩变形 数值模拟 [gap=1015]Keywords : subsided column;water barrier pillars;rock failure;numerical simulation
基于20个网页-相关网页
hidden subsided column 隐伏陷落柱
water flowing subsided column 导水陷落柱
water bursting subsided column 突水陷落柱
hidden water flowing subsided column 隐伏导水陷落柱
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