基于Reason-AHP的有害气体中毒事故分析  

Analysis on Poisoning Accident Caused by Harmful Gas Based on Reason-AHP

作　　者：刘贤鹏 胡向阳 郝乐超 LIU Xianpeng;HU Xiangyang;HAO Lechao(School of Emergency Management and Safety Engineering,China University of Mining and Technology-Beijing,Beijing 100083,China)

机构地区：[1]中国矿业大学(北京)应急管理与安全工程学院,北京100083

出　　处：《安全》2023年第6期78-82,I0005,共6页Safety & Security

摘　　要：为有效防范有害气体中毒事件的发生,首先,基于瑞士奶酪模型(Reason模型),构建包括5个一级指标、15个二级指标的有害气体中毒事故致因指标体系;然后,采用层次分析法(AHP)对事故致因因素指标进行权重分析,并对其重要度进行排序。结果表明:现场作业违章指挥(0.288)、习惯性行为(0.152)、人员培训不到位(0.130)及规章制度不落实或缺失(0.118)等致因指标对事故的影响较大。针对影响较大的致因指标提出改进措施。In order to effectively prevent the occurrence of harmful gas poisoning incidents,in this paper,an accident causation for the poisoning accident caused by harmful gases,in which includes 5 first-level indictors and 15 second-level indictors,was established based on the Reason model.The AHP method was used to analyze the weight of accident causation factor indexes and rank their importance.The results show that on-site illegal command(0.288),habitual behavior(0.152),inadequate personnel training(0.130),and non-implementation or absence of rules and regulations(0.118)have a greater impact on the occurrence of accidents.Some improvement measures are proposed for higher influencing indicators.

关 键 词：瑞士奶酪模型(Reason模型) 层次分析法(AHP) 中毒 事故案例 

分 类 号：X928[环境科学与工程—安全科学]