Theoretical study on safety assessment indexes system of coal mines

来源 :Journal of Coal Science & Engineering(China) | 被引量 : 0次 | 上传用户:zhangwenjiekao1
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The safety status of the coal mines is closely correlated with the operating status and its changes of the whole working system in the coal mines, and the safety system is the sub-system of the whole production system. In this paper, based on the analysis
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