Abstract

A evaluation system was constructed and each weight of the indexes was calculated based on the principle of AHP (Analytic Hierarchy Process), which were benefit of safety and sustainable development of chemical enterprise, emergency response capacity, accidents numbers and property losses The results show that emergency prevention capability and emergency preparedness capability are the key elements in the first-level indicator system. The plan initiation, drill, hazard source control and monitoring and early warning, emergency command, coordination and rapid response capability are the key elements in the secondary indicators.

Highlights

  • Emergency capability evaluation model for hazardous chemicals accidentsAccording to the various factors affecting emergency response capability, the AHP method is used to establish a multi-level structure index system, and the emergency response capability is quantitatively studied to find out the key elements in the emergency capability improvement process to achieve the purpose of optimization decision-making

  • Yang Jixing[2]constructed an evaluation system of five first-level indicators and 23 second-level indicators, including risk identification and control, prevention and preparation, disposal and rescue, postrecovery and reconstruction, and emergency response capacity guarantee

  • According to the principle and analysis process of AHP, the emergency capability evaluation is taken as the target layer, and the prevention, preparation, response and recovery in the emergency management process are taken as the criterion layer, and the index layer composed of 16 secondary indicators is determined

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Summary

Emergency capability evaluation model for hazardous chemicals accidents

According to the various factors affecting emergency response capability, the AHP method is used to establish a multi-level structure index system, and the emergency response capability is quantitatively studied to find out the key elements in the emergency capability improvement process to achieve the purpose of optimization decision-making. According to the principle and analysis process of AHP, the emergency capability evaluation is taken as the target layer, and the prevention, preparation, response and recovery in the emergency management process are taken as the criterion layer, and the index layer composed of 16 secondary indicators is determined.

Determination of judgment criteria
Construct a pairwise judgment matrix
Hierarchical total ordering
Level total order consistency test
Results analysis
Conclusions
Full Text
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