Construction of evaluation index system of reclaimed water development and utilization potential based on AHP
Construction of evaluation index system of reclaimed water development and utilization potential based on AHP
复制标题
基于AHP的再生水开发利用潜力评价指标体系构建
DOI：
10.1088/1755-1315/791/1/012120
复制
发表时间：
2021-06
期刊：
影响因子：
--
通讯作者：
Xingchen Liu
中科院分区：
文献类型：
--
作者：
Leixiang Wu;Ang Li;Ronghao Guan;Zhuowei Wang;Xingchen Liu
水资源短缺已严重制约了我国现代化城市的快速发展，而再生水的循环利用是有效解决城市水资源短缺瓶颈问题的重要方法之一。基于层次分析法，分别从社会和技术两个层面确定评价指标及其权重，构建了包含3个层次、5个准则和19个备选方案的再生水开发利用潜力评价指标体系，重点考察了再生水产量、利用量和效益等特征指标。从指标体系的加权结果看，在再生水开发利用的主要影响因素中，水量因素影响最大，用水和水质保障的影响次之，经济因素影响最小。该评价体系为今后合理开发利用区域再生水提供了有益的参考。
The shortage of water resources has severely restricted the rapid development of modern cities in China, and the recycling of reclaimed water is one of the important methods to effectively solve the bottleneck problem of urban water shortages. Based on the Analytic Hierarchy Process (AHP), this study determines the evaluation indexes and their weights from social and technical levels respectively and constructs an evaluation index system of reclaimed water development and utilization potential, which contains 3 levels, 5 criteria and 19 alternatives, focusing on the production, utilization and benefit of reclaimed water and other characteristic indexes. From the weighting results of the index system, among the main influencing factors of reclaimed water development and utilization, the water quantity factor has the greatest influence, the influence of water usage and water quality assurance ranks second, and the economic factor has the least influence. This evaluation system provides a useful reference for the reasonable development and utilization of regional reclaimed water in the future.
登录
查看更多内容
影响因子：
4.3
作者：
Wang Xiaoqin
通讯作者：
Wang Xiaoqin
影响因子：
6.9
作者：
Jianying Xu;Dongbin Wei;Feipeng Wang;C. Bai;Yuguo Du
通讯作者：
Jianying Xu;Dongbin Wei;Feipeng Wang;C. Bai;Yuguo Du
影响因子：
12.8
作者：
Andresen, J;Bester, K
通讯作者：
Bester, K
基于生物测定的中水回用人工地下水回灌系统安全评价
影响因子：
9.9
作者：
Zhang Xue, Zhao Xuan, Zhang Meng, Wu Qianyuan
通讯作者：
Zhang Xue, Zhao Xuan, Zhang Meng, Wu Qianyuan
DOI：
--
发表时间：
2008
期刊：
--
影响因子：
--
作者：
Wan Xiao-qin
通讯作者：
Wan Xiao-qin