Ecological Effect Evaluation and Economic Analysis of Ecological Units
With the rapid development of human society,environmental problems are becoming increasingly serious.Ecological units have become one of the effective ways to alleviate this problem.In terms of ecological effect evaluation,this paper starts with determining ecological effect evaluation indicators and selects evaluation indicators including environmental protection,economic benefits,social benefits,resource utilization,etc.It adopts fuzzy assignment method and analytic hierarchy process to establish a complete ecological effect evaluation system.In terms of economic analysis,it adopted a new operation and maintenance model to calculate the economic benefits of ecological units and conducted a preliminary analysis of the economic feasibility of their construction.
ecological unitecological effect evaluationindicator systemoperation and maintenance modeeconomic analysis
国家科技期刊平台
NSTL
万方数据
