Xu Da Pu Nuclear Power Plant Construction Project Based On Fuzzy Evaluation Method Risk Management Research

Nuclear power is an important part of power industry system, and it is one of the important energy sources of human application. Nuclear power is a high-tech energy engineering, system structure complex, high standards of safety and technical requirements, in the safe and stable operation of the nuclear power plant, to equipment system, reliability, personnel's skill level,operation and management of the system and nuclear safety culture and consciousness have strict requirements.The whole process of construction and operation of nuclear power project, the existence of high safety standards,technical complexity, long construction period, a huge amount of investment risk factors, and once the risk factors is excited, causing the consequences and implications of unimaginable.Therefore, the strengthening of nuclear power construction project risk management has a very important role and significance.In this paper, project risk management as an entry point to Xu Da Pu nuclear power plant construction project risk for the study. In theory summarized abroad on the basis of risk management, combined with China Nuclear Industry 22 nd Construction Co., Ltd. construction of nuclear power projects Xu Da Pu actual situation, analyze the types of nuclear powerconstruction project risks. Specifically, the risk types of projects are:construction risk, policy risk, management risk, environmental risk, financial risk, market risk. Summary of Comments by the results of previous studies and consulting relevant experts, to establish an index system Xu Da Pu nuclear power plant construction project risk evaluation. And on this basis, to build the AHP fuzzy comprehensive evaluation Xu Da Pu nuclear power plant construction project risk Comprehensive Assessment Model. Finally, the model Xu Da Pu nuclear power construction project risks were evaluated, the results show the risk level of the project is "medium", and evaluate the results of a comprehensive analysis to identify the risks of the project focus. Such as financial risk, market risk, construction risk. To solve these problems, the paper puts forward the corresponding risk responses. These include: strict implementation of the capital management accountability, strict implementation of the project budget program. Establishing a dynamic schedule management control system, strictly implement to the line for the team party evaluation mechanism, technology management system.Strengthening market research, followed by key customers; internal controls to further build and enhance their competitiveness. In "nuclear safety culture" to promote the project construction.Overall, the article in the case of binding Xu Da Pu actual characteristics of nuclear power construction project risk, in order to evaluate and manage the risks associated with the theory as a guide, the establishment of nuclearpower plant construction project risk evaluation index system, AHP and fuzzy comprehensive evaluation model is introduced to nuclear power project risk assessment in order to achieve qualitative and quantitative risk analysis for nuclear power plant construction projects, Xu Da Pu risk managers to provide some ideas and references.