Assessment System about the Ecosystem Water Based on AHP-FPP
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.
Dongye Sun, Wen-Pei Sung and Ran Chen
R. L. Wang et al., "Assessment System about the Ecosystem Water Based on AHP-FPP", Applied Mechanics and Materials, Vols. 71-78, pp. 2483-2486, 2011