To improve the utilization efficiency of big data com-mand and decision-making information during the process of ma-jor petrochemical fires,this paper proposes a commanding infor-mation classification method of petrochemical fires to meet the needs of different decision-making levels of firefighting agents.Firstly,based on case studies and the characteristics of emer-gency commanding of major petrochemical fires,the key situ-ational requirements and information sets of different agent com-mand level are determined,and an information classification in-dex is put forward to meet the situational requirements of each commanding agent.Secondly,based on game theory,a classifica-tion algorithm for major petrochemical fire situation information is proposed.By calculating the importance of key situation informa-tion indicators,the importance classification of situation informa-tion for different agent command levels is achieved.Finally,the calculation method proposed in this article is validated through an example.The research results show that the calculation results ob-tained based on this method are basically consistent with actual cases,and the conclusions can provide support for fire rescue teams to improve the utilization efficiency of command and decision-making information for major petrochemical fires and promote the construction of intelligent emergency response sys-tems for chemical fires.
关键词
化工火灾/灭火救援/态势信息/博弈论/重要度分级
Key words
petrochemical fire/firefighting and rescue/situational information/Game theory/importance classification
维普
万方数据