粮油加工企业人因事故根原因分析与统计

Analysis and Statistics on Root Causes of Man-induced Accidents in Grain and Oil Processing Enterprises

在粮油加工企业朝着大型化、规模化、集团化方向发展的过程中,人因事故的数量也显著增加。以某粮油加工企业近5年的人因事故数据为基础,按照《企业职工伤亡事故分类标准》(GB6641-86)对事故进行分类,运用认知可靠性和失误分析方法(CREAM)对每起事故进行根原因分析,将根原因按事故的类型进行汇总统计,得出各种根原因与事故间的关系,为粮油加工企业进行安全决策提供参考。

The number of man-induced accidents has increased significantly during the development of the grain and oil processing enterprises to be more large-scaled and collectivize. According to the classification standard of occupational injury and death（ GB6641-86）,the root causes of each accident were analyzed by the method of cognitive reliability and error analysis（ CREAM）,based on the man-induced accidents which had happened in a grain and oil processing enterprise in the past five years. Then the root causes of each accident were aggregated on the basis of accident type. The relationships between root causes and accidents were obtained,which provided valuable reference for safety decision of the grain and oil processing enterprises.