层次分析法在河湖健康评价中的应用OA

The health assessment of rivers and lakes is an important tool for river and lake management,and scientific and reasonable evaluation index system and methods are conducive to enhancing the management orientation of river and lake health evaluation work.For the purpose of selection of appropriate indicators based on different job positions or evaluation subjects,and refining of the weight allocation among various indicators of different objects,in the paper,combined with the existing river and lake health evaluation system,a hierarchical structure model is constructed based on the AHP,and digitalize the weight analysis thinking process of the recommended health evaluation index system,to provide technical reference for subsequent river and lake health evaluations.