A Fuzzy Analytic Hierarchy Process Application in Comprehensive Evaluation of Artificial Landscape Water Health

摘要

Artificial landscape water pollution has become a worldwide environmental problem in recent years.The paper presents a fuzzy analytic hierarchy process (FAHP) to establish comprehensive evaluation system of artificial landscape water health.A case study demonstrated the effectiveness of the proposed method.The index system and assessment model were applied to assess the health status of Sanhaowu in Tongji University.The results showed that Sanhaowu is in sub-health status, and the comprehensive renovation should be focused on water quality improvement.These conclusions can give scientific reference to provide decision making for protection, maintenance and restoration of artificial landscape water.