Study On Emergency Management Capability Evaluation And Decision Optimization Of Natural Gas Center Station

As a high-risk industry,the natural gas center station has been improving the emergency management since its establishment.The problem whether the natural gas central station have corresponding emergency management capabilities remains to be discussed.People will pay attention to the study of emergency ability.Emergency management ability usually refers to the ability of the individual(team)and the system and equipment,which can effectively handle one or more emergency rescue tasks.Through the research of emergency management capability evaluation and decision optimization,we can make clear the shortage of the emergency management capability.Taking the "natural gas central station" as the research object,we have carried out the research on emergency management capability,including the following points:? The index that can reflect the emergency management ability is selected to establish an evaluation system.A questionnaire which according to the indexes of the evaluation system was designed and issued.Through deal with the data obtained from the questionnaire,the evaluation system is stable and reliable for evaluating the emergency management capability of the natural gas central station from the angle of fitness.At the same time,with the help of the path analysis model,the weights of each index can be solved.? An improved grey clustering evaluation model is established.The idea of improvement is to combine path analysis model with grey clustering model in order to avoid the phenomenon of equal weight in grey clustering model and adapt to evaluate the emergency management capability of natural gas central station.The evaluation model takes "excellent","good","middle" and "bad" as the evaluation level,and finally gets the evaluation results of each index and the total evaluation target.? A multiple attribute decision making optimization model based on Regret Theory is established.The model is based on the avoidance of regret behavioral characteristics and the types of emergencies.It is possible to be considered from the project attributes such as the risk loss value,the cost of implementing the plan and the active participation of employees.So making a decision about ascending scheme of emergency management capability and obtaining a targeted ranking results.? The VB visualization design of the built model is realized.The center station of Gaofeng Field is selected as a specific case study object.On the one hand,it demonstrates and analyzes of the application process and results of the model,and verifies the feasibility of the built system and model.On the other hand,it verifies the applicability and accuracy of the visual design of the model.