摘要
为实现对城市河流生态修复的准确评估,将开展基于层次分析法的城市河流生态修复评估研究。通过城市河流生态修复评估指标体系构建、基于层次分析法的指标权重分配与层次排序、划分城市河流生态修复评估标准与综合评估值计算,设计一种新的评估方法。通过实证分析可知,新的评估方法可以实现对城市河流生态区域修复效果的准确评估。评估得出的结果可以掌握修复工作的进展,并为下一个阶段工作的实施提供重要依据,促进城市河流生态的可持续发展。
In order to realize the accurate assessment of urban river ecological restoration,this paper will carry out the research on urban river ecological restoration assessment based on AHP.Through the construction of urban river ecological restoration evaluation index system,the index weight distribution and hierarchical ranking based on AHP,the division of urban river ecological restoration evaluation criteria and the calculation of comprehensive evaluation value,a new evaluation method is designed.Through empirical analysis,it is concluded that the new evaluation method can accurately evaluate the restoration effect of urban river ecological regions.The results of the assessment can grasp the progress of the restoration work and provide an important basis for the implementation of the work in the next stage,so as to promote the sustainable development of urban river ecology.
作者
王钟良
Wang Zhongliang(Shandong Xinhui Construction Group Co.,Ltd.,Dongying,China)
出处
《科学技术创新》
2023年第7期163-166,共4页
Scientific and Technological Innovation
关键词
层次分析法
河流
评估
修复
生态
城市
analytic hierarchy process
rivers
assessment
repair
ecology
city
