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Position: Home > Articles > Utilization of Urban Reclaimed Water Based on Water Resource Carrying Capacity——A Case Study from Deyang City of Sichuan Province Bulletin of Soil and Water Conservation 2012,32 (2) 242-245

基于水资源承载力的城市再生水利用研究——以四川省德阳市为例

作  者:
王彬;何通国;李燕群;古广华;刘刚
单  位:
四川大学建筑与环境学院绵阳市师范学院资源环境工程系德阳市水务局;四川大学建筑与环境学院;中国科学院水利部水土保持研究所黄土高原土壤侵蚀与旱地农业国家重点实验室
关键词:
再生水;水资源承载力;德阳市
摘  要:
概要总结了城市再生水利用中的问题,分析了这些问题产生的根本原因。基于对水资源承载力内涵的认识,对城市再生水在水资源配置中的作用进行了探讨,提出了基于水资源承载力的再生水利用思路。结合德阳市节水型社会建设的实际,研究了德阳市城市再生水利用的思路、目标、实施措施及实施意义,避免了目前再生水利用中产能不足、产能过剩、生产和利用不协调等问题,研究结果可为资源型、水质型缺水城市利用城市再生水提供借鉴和参考。
译  名:
Utilization of Urban Reclaimed Water Based on Water Resource Carrying Capacity——A Case Study from Deyang City of Sichuan Province
作  者:
WANG Bin1,2,HE Tong-guo3,LI Yan-qun1,GU Guang-hua3,LIU Gang3,DAN De-zhong1 (1.Institute of Architecture and Environment,Sichuan University,Chengdu,Sichuan 610065,China; 2.School of Resource and Environmental Engineering,Mianyang Normal University,Mianyang, Sichuan 621000,China;3.Deyang Water Affair Bureau,Deyang,Sichuan 618000,China)
关键词:
reclaimed water;water resource carrying capacity;Deyang City
摘  要:
We summarized the issues found in the reclamation of urban water,and analyzed the major causes of these issues.Based on the connotation of water resource carrying capacity,we also addressed the status and potential contributions of urban reclaimed water in water resource allocation and piloted different ways to utilize the reclaimed water.Considered the policies aiming at constructing a water-saving society fulfilled by Deyang City,the approaches,objectives,measures and significance of urban water reclamation are discussed.Urban water reclamation could solve the issues in water resources such as overcapacity,insufficiency,and the conflicts between demands and supplies of the reclaimed water.The findings of the study could be used guidance for urban water reclamation in achieving the goal of water-saving.

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