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The paper proposes the method of risk evaluation combined analytic hierarchy process (AHP) with variable weight fuzzy evaluation. Firstly, it mines each stage and its critical factors of the operational process in power grid enterprises; and analyzes each uncertainly measuring with the method of fuzzy comprehensive evaluation; then solves the deferring characteristic of the operational risk in power...
The paper makes the model of multilevel fuzzy optimization into location decision on distribution center of emergency logistics for emergency event, and uses information entropy and analytical hierarchy process to determine the combined weight of the indexes, which provides a new way for location decision on distribution center of emergency logistics. Finally, an example is used to validate the feasibility...
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