The paper further researches into the law of cover layers behavior in longwall top-coal caving mining of steep seam by basic theory of granular mechanics, elasticity mechanics and computer numerical simulation。
文中利用散体力学、弹性力学等基础理论与计算机数值模拟的进一步验证及分析,深入研究了急斜综放开采上覆层的移动规律。
参考来源 - 急斜煤层综放开采“支架—围岩”关系的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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