Research On The Application Of Scenario-Based Risk Management In Metro Integrated-Test

The comprehensive joint debugging stage is the final important stage of the subway construction.It means the completion of all single unit debugging work of the rail transit subway and it starts the mutual joint debugging between the systems.However due to the difficulties of organizing various professions with diversified interface methods,obtaining inadequate environment,coordinating resources,the entire integrated joint debugging work always slow and not efficient.To solve the problems mentioned above,promoting a comprehensive method to complete joint debugging work and ensure the safety,a risk analysis method based on scenario analysis can be applied to carry out risk management on the comprehensive joint debugging method,Basic management methods such as risk evasion and risk mitigation can be useful in the following aspects:(1)Research on the current overall organizational process,risk management methods and existing problems of comprehensive joint debugging.(2)Scenario analysis of risk management methods: Based on risk management,analyzing the existed risks in the works through scenario analysis,and proposing improvement measures and re-evaluating the risk tolerance level,etc.Main risk control steps;(3)Scenario division: Based on the conditions of personnel,equipment,and activities in the integrated joint debugging works,the scene division method and model of the comprehensive joint debugging of the subway can be summarized and sorted out.(4)Construction of risk model in the process of integrated joint debugging: systematically analyzing the risks that existing in the safety management and work execution phase of the rail transportation comprehensive joint debugging,and comprehensive joint debugging management work and implementation work to create a basic identification.The system and corresponding relationship is delivering as a model.(5)Construction of risk management platform requirements: According to the risk analysis model and risk management method,a risk management solution is providing with risk level analysis,risk scenario establishment and risk execution monitoring,(6)In risk management field focusing on scenario analysis,the article is providing a possible solution of application for comprehensive joint debugging method.