China Safety Science Journal ›› 2021, Vol. 31 ›› Issue (10): 182-188.doi: 10.16265/j.cnki.issn1003-3033.2021.10.025

• Emergency technology and management • Previous Articles     Next Articles

Structural similarity construction method of "scenario-response" model for emergency drills

LU Jintao   

  1. Research Center of the Ministry of Emergency Management, Beijing 100013,China
  • Received:2021-07-20 Revised:2021-09-15 Online:2021-10-28 Published:2022-04-28

Abstract: In order to better apply "scenario-response" model to the field of emergency management, emergency drill scenarios were established by using structural similarity method. Firstly, a hierarchical scenario model was constructed, i.e. "event-environment-scenario state-task-emergency action-resource subject" module. Secondly, calculation methods of each module's scenario similarity and its evaluation matrix were proposed. Finally, structural similarity analysis method was adopted to verify application of the model in oil and gas explosion accident,oil spill accidents. The results show that the structural similarity method is used to design and calculate the similarity between the currently available emergency exercise plans and the proposed emergency plan to obtain the proposed emergency plan in the current situation.

Key words: emergency drills, "scenario-response"model, structural similarity, emergencies, oil and gas explosion accident, oil spill accidents

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