基于FTA的电站锅炉事故应急预案完备性评估研究  

Research on Evaluation of Completeness of Emergency Plan of Power Plant Boiler Accident Based on FTA

作　　者：冯佳俊 陆国强 蒋瑜毅 王宏 刘楠 Feng Jiajun;Lu Guoqiang;Jiang Yuyi;Wang Hong;Liu Nan(Huzhou Special Equipment Inspection Center,Huzhou,313000;China Jiliang University,Hangzhou,310018)

机构地区：[1]湖州市特种设备检测研究院,湖州313000 [2]中国计量大学,杭州310018

出　　处：《中国特种设备安全》2024年第8期58-63,共6页China Special Equipment Safety

基　　金：浙江省市场监督管理局“雏鹰计划”培育项目“电站锅炉数字化完整性管理及风险检验技术研究”(CY2022351);浙江省自然科学基金探索项目(LQ23E040003)。

摘　　要：为提升事故应急预案的质量,保障人民生命财产安全,运用事故树分析法(FTA)对应急预案的完备性进行评价。通过建立电站锅炉事故应急预案标准事故树,确定各事件权重,将待评价预案中的事件与标准事故树结构进行对比,找出应急预案中缺失的基本事件,并结合事件权重得到量化的应急预案不完备度,以此可得出应急预案的完备度。最后通过实例说明了该方法的有效性,为制定或修订应急预案提供参考。In order to improve the quality of accident emergency plan and ensure the safety of people's life and property,the fault tree analysis(FTA)is used to evaluate the completeness of emergency plan.By establishing the standard accident tree of power plant boiler accident emergency plan,determining the weight of each event,comparing the events in the plan to be evaluated with the structure of the standard accident tree,finding out the basic events missing in the emergency plan,and combining the event weight to obtain the quantified incompleteness of the emergency plan,so as to obtain the completeness of the emergency plan.Finally,an example is given to illustrate the effectiveness of this method,which can provide reference for making or revising emergency plans.

关 键 词：事故树分析法 电站锅炉 应急预案 完备性 不完备度 

分 类 号：X933.2[环境科学与工程—安全科学]