基于区间特征根-改进二元语义的储罐区应急救援能力评价

为了对储罐区的应急救援能力进行有效评价,识别工艺流程中的薄弱环节,提高储罐区对突发事件的应对能力,按照事故管理周期,将预防能力、准备能力、响应能力和恢复能力等纳入储罐区应急救援能力评价体系。采用区间特征根法确定指标权重,并利用改进的二元语义模型对储罐区的应急能力进行计算和评价。通过实例验证,该模型的评估结果与实际情况基本相符,能够快速、真实地反映储罐区的应急能力水平,可为管理者采取防控措施和应急管理提供理论依据。

Evaluation of Emergency Rescue Capability of Storage Tank Area Based on Interval Characteristic Root-improved Binary Semantics

In order to effectively evaluate the emergency rescue capability of the storage tank area,identify the weak links in the technological process,and improve the response ability of the storage tank area to emergencies,according to the accident management cycle,the prevention ability,preparation ability,response ability and recovery ability are included in the tank area emergency rescue ability evaluation system.The interval characteristic root method is used to determine the index weight,and the improved binary semantic model is used to calculate and evaluate the emergency capacity of the storage tank area.Through the verification of examples,the evaluation results of the model are basically consistent with the actual situation,which can quickly and truly reflect the emergency capacity level of the storage tank area,and provide a theoretical basis for managers to take prevention and control measures and emergency management.