Keywords: nuclear emergencies, decision support systems, DSS, expert systems, real-time online decision making support system, RODOS, fuzzy decision making, degree of membership, emergency management, data modelling, nuclear energy, nuclear power, China, nuclear safety, decision making evaluation
The framework structure and fuzzy processing of a nuclear emergency decision-making evaluation system (ESY)
This paper discusses the construction of ESY, a combination of 'Real-time Online Decision-making Support System' (RODOS) which was developed by the European Community as the basis of such software as decision-making analysis, fuzzy mathematics, etc. This paper also discusses the information structure of ESY expressed in the united data model and the application of fuzzy decision-making theory and methods to solve decision-making problems efficiently early in nuclear emergencies and find the membership function. The procedure of the method is described and an illustrative example is presented.