Generation of emergency response plan for benzene explosion considering the disposal effect

In order to take prompt and effective response to environmental emergencies caused by benzene leakage, the method of generating emergency plan based on case-based reasoning and emergency response effect is studied. Firstly,based on the random forest algorithm and expert knowledge, a method of calculating weight is constructed to retrieve all the historical similar cases. The similar case set is then obtained. Secondly we develop a system to evaluate the emergency response effect of each similar case. Thirdly we introduce an adaptive group consensus adjustment algorithm to get the group evaluation opinions. The comprehensive evaluation value of each response plan is obtained by jointly accounting for the case similarity and disposal effect, based on which the optimal scheme can be generated. An example is used to illustrate the feasibility and effectiveness of the proposed method.