Assessment System about the Ecosystem Water Based on AHP-FPP

Abstract:

According to characteristics about the ecosystem water，the ecosystem water level assessment index system is structured. We put forward Fuzzy Statistics method to quantify the qualitative indexes in the system, using Analytic Hierarchy Process(AHP) to determine the weight of each hierarchy in the system, adopting Fuzzy Preference Process(FPP) to assess the ecosystem water level. The final conclusion of the example indicates that fuzzy comprehension assessment method can reflect utilization water characteristic in different areas and make reasonable comprehension assessment, also show that the method is practical.

• Periodical: Applied Mechanics and Materials (Volumes 71-78)
• Pages: 2483-2486
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.71-78.2483
• Online since: July 2011
• Authors: Rui Lian Wang, Chuan Zhang, Pan Hua Ning
• Keywords: Analysis Hierarchy Process (AHP), Ecosystem Water Assessment, Fuzzy Preference Process

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