我国工业化进程中煤矿安全评价分析
发布时间：2018-08-19 10:22
【摘要】：对工业化进程中,即1949-2012年我国煤矿事故进行统计分析。建立煤矿安全以自然条件、安全管理和通风系统的3个层次及21个指标的综合评价体系,给出煤矿安全5个等级标准及相应的评价指标量值。应用可拓理论,以平顶山某煤矿为实例,进行计算分析,得出该煤矿等级为Ⅲ级,处于一般安全的状况,需要采取防范措施预防潜在危险因素。评价结果合理。
[Abstract]:In the process of industrialization, the coal mine accidents in China from 1949 to 2012 were analyzed statistically. A comprehensive evaluation system of coal mine safety by natural conditions, safety management and ventilation system and 21 indexes is established, and 5 grade standards of coal mine safety and corresponding evaluation index values are given. By using extension theory and taking a coal mine in Pingdingshan as an example, it is concluded that the grade of the coal mine is grade 鈪，
本文编号：2191375
[Abstract]:In the process of industrialization, the coal mine accidents in China from 1949 to 2012 were analyzed statistically. A comprehensive evaluation system of coal mine safety by natural conditions, safety management and ventilation system and 21 indexes is established, and 5 grade standards of coal mine safety and corresponding evaluation index values are given. By using extension theory and taking a coal mine in Pingdingshan as an example, it is concluded that the grade of the coal mine is grade 鈪，
本文编号：2191375
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