The Application of Fuzzy Comprehensive Evaluation Method Based on Interval Number Distance in Water Quality Analysis

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Abstract:

The defects of present fuzzy comprehensive evaluation model based on interval value are pointed out. To improve these defects, a new calculation method of fuzzy membership degree is provided and a fuzzy comprehensive evaluation model based on interval number distance is built. This model is applied to Lake Dongchang. And it can be indicated that the proposed model is reasonable and practical.

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954-957

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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