基于安全检查表和事故树分析的危险货物运输安全性评价——以酸溶液铁路专运为例  

Safety Evaluation of Dangerous Goods Transportation Based on Safety Checklist and Fault Tree Analysis:A Case Study of Acid Solution by Railway Special Line

作　　者：刘永芳 刘元法 LIU Yongfang;LIU Yuanfa(Sichuan Railway Safety Technology Co.Ltd.,Chengdu 610031,China;Thick and Clean Energy Group Energy Equipment Co.Ltd.,Chengdu 611730,China)

机构地区：[1]四川交铁安全技术有限公司,成都610031 [2]厚普清洁能源集团能源装备有限公司,成都611730

出　　处：《科技和产业》2025年第6期243-248,共6页Science Technology and Industry

摘　　要：安全评价是铁路危险货物运输作业开展的重要前提和保障。以西南某专用铁路危险货物运输项目为例,将项目区划分8个评价单元,采用安全检查表法和事故树法进行安全性评价,探讨主要控灾因素及安全工作要点。结果表明:安全检查表法适用于规范条文明确规定的检查事件,事故树法通过最小割集和重要度计算能有效分析事件成因及要素权重;运输及装卸作业的安全保障应注重人员规范操作、劳动防护和作业区安全位置。Safety evaluation is an important prerequisite and guarantee for the transportation of dangerous goods.Taking a dangerous goods transportation project in a town in southwest China as an example,the project area was divided into 8 evaluation units,and the safety check list method and fault tree method were used to evaluate the safety,and the main disaster control factors and safety work points were discussed.The results show that the safety checklist method is suitable for the inspection events specified in the specification provisions,and the fault tree method can effectively analyze the cause of the event and the weight of the elements through the minimum cut set and the importance calculation.The safety and security of transportation and loading and unloading operations should pay attention to the standardized operation of personnel,labor protection and safe location of the work area.

关 键 词：安全性评价 铁路危险货物运输 安全检查表 事故树 

分 类 号：X951[环境科学与工程—安全科学] U116[交通运输工程]