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在前人研究成果分析基础上,根据煤岩体的全应力应变曲线及软化特性,利用能量释放的观点,探讨了矿山动力现象的发生机理,指出了一种可能获得突破的预测动力现象发生的新方法
Based on the previous research results, this paper discusses the mechanism of the dynamic phenomenon of coal mines based on the total stress-strain curves and softening characteristics of coal and rock mass, and from the viewpoint of energy release, and points out the possible occurrence of a predicted dynamic phenomenon new method