对调水工程替代措施的思考和认识  

Thoughts on alternative measures for water diversion projects

作　　者：王亦宁[1] 陈晨 王彦东 WANG Yining;CHEN Chen;WANG Yandong(Development Research Center of the Ministry of Water Resources,Beijing 100038,China;Suqian Water Resources Bureau,Suqian 223800,Jiangsu,China;Suqian Water Conservation Management Service Center,Suqian 223800,Jiangsu,China)

机构地区：[1]水利部发展研究中心,北京100038 [2]宿迁市水利局,江苏宿迁223800 [3]宿迁市节约用水管理服务中心,江苏宿迁223800

出　　处：《水利发展研究》2023年第4期16-20,共5页Water Resources Development Research

摘　　要：实施跨流域跨区域调水工程,需要综合考察工程造价、环境影响和社会影响等多方面因素作用,权衡利弊得失,并考虑是否有可能采取替代措施。文章分析了调水工程替代措施的内涵和范畴,着重针对再生水和海水淡化两类措施,与调水工程措施进行了优劣势对比,对其替代可行性进行分析,提出构建多水源供水保障格局应当成为共识,要在把握调水工程战略性质的前提下,认识调水工程的可替代性。To implement inter-basin and inter-region water diversion projects,it is necessary to comprehensively evaluate various factors such as project cost,environmental impact,and social impact,weigh the pros and cons,and consider whether alternative measures are possible.This article analyzes the connotation and scope of alternative measures for water diversion projects,focusing on two major measures,i.e.,reclaimed water and seawater desalination,and compares their advantages and disadvantages with those of water diversion projects.It further analyzes the feasibility of the substitution,and proposes that it should become a consensus to build a multi-source water supply guarantee pattern.It is necessary to understand the substitutability of water diversion projects on the premise of understanding the strategic nature of water diversion projects.

关 键 词：调水工程 节水 再生水利用 海水淡化 

分 类 号：TV213.4[水利工程—水文学及水资源]