期刊论文

Evaluation of water ecologically civilized city construction

中文

北京师范大学学报(自然科学版)

0476-0301

2020

56

2

315-323

10.12202/j.0476-0301.2020128

41907061:国家自然科学基金 41771261:国家自然科学基金 CKWV2019761/KY:长江科学院水利部山洪地质灾害防治工程技术研究中心研究基金资助项目 A314021402-2005:黄土高原土壤侵蚀与旱地农业国家重点实验室项目

本校为第一机构

党的十七大提出“建设生态文明”,在此背景下,水利部于2013年提出水生态文明建设,水生态文明城市建设逐渐成为国内水资源管理研究的热点,其评价方法及指标体系均在不断发展之中.在已有研究中,多运用层次分析法、Delphi法、主成分分析法等主观赋权法进行评价.熵值法因其客观、科学性近年来在生态评价中得到广泛应用.本文对比归纳主观赋权法与熵值法在水生态文明城市建设评价中的应用.论述了熵值法在水生态文明城市建设评价中的可行性,并以长江经济带城市群为例进行评价.结果表明:长三角城市群、成渝城市群和长江中游城市群水生态文明城市建设评分分别为0.584 6、0.485 2和0.556 6分,长三角城市群...

In The 17th National Congress of the Communist Party of China the "construction of ecological civilization" was proposed.The Ministry of Water Resources accordingly proposed construction of water ecological civilization in 2013.Construction of water ecologically civilized city has gradually become a focus in domestic research of water resources management,evaluation methods and index systems are being developed continuously.Subjective weighting methods such as analytic hierarchy process,Delphi method,principal-component analysis method are used for evaluation.Entropy method has been widely use...