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基于2003~2012年中国31省市区安全生产事故资料及经济社会统计数据,通过描述性统计分析方法,分析2003~2012年10年间中国各省市安全生产事故发生次数、死亡人数和事故特征的动态变化趋势。应用帕累托分析法,研究中国省域安全生产事故的时空分布特征并可视化表达。基于社会技术系统理论,从危险源管理和作业人员、作业情景、政府及其他干预部门、组织与社会因素等5方面分析事故风险,并从社会干预与技术控制层面提出中国安全生产事故的风险控制策略。
Based on the data of safety accidents and economic and social statistics in 31 provinces and municipalities of China from 2003 to 2012, this paper analyzed the dynamic occurrence of accidents, death toll and accident characteristics in various provinces and cities in China during the 10 years from 2003 to 2012 through descriptive statistical analysis Trend. Pareto analysis is applied to study the spatiotemporal distribution characteristics of China’s provincial safety accidents and to visualize them. Based on the theory of social technology system, the accident risk is analyzed from the aspects of risk management and operation personnel, operation scenarios, government and other intervention departments, organizational and social factors, and the risk control of China’s safety accidents from the social intervention and technical control levels Strategy.