摘要
通过充分辨识矿井生产系统中存在的危险和有害因素 ,提出了建立矿井生产现状安全综合评价指标体系 ,对四川煤矿大量统计资料 ,应用类项指数法、层次分析法确定各评价指标的权重与分值 ,确定出矿井安全等级。
On the basis of recognizing the danger and hazards in the coal mine production systems, the author proposes to set up a coal mine overall work safety evaluation index system. The author also determines the weights and values of the various evaluation indices for the determination of the work safety grades of various coal mines.
出处
《中国煤炭》
北大核心
2003年第9期54-56,共3页
China Coal
