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基于多水源多用户分析的城市污水回用模型
引用本文:杜鹏飞,孙昊,曾思育,张天柱,郭勇. 基于多水源多用户分析的城市污水回用模型[J]. 清华大学学报(自然科学版)网络.预览, 2007, 0(6)
作者姓名:杜鹏飞  孙昊  曾思育  张天柱  郭勇
作者单位:清华大学环境科学与工程系 北京100084(杜鹏飞,孙昊,曾思育,张天柱),水利部海河水利委员会 天津300170(郭勇)
基金项目:国家环保总局、水利部全球环境基金(GEF)海河流域专项治理项目(TE053183)
摘    要:为城市污水回用规划方案设计,提出一种进行多水源与多用户之间配水方案优化的方法。通过识别影响污水回用的城市内部约束和外部约束,构建了全面反映污水回用资源和环境效益的非线性优化模型。城市水资源缺口、对地下水开采的替代量、污染物的削减量和排放下游的生态用水量是影响污水回用的关键因素。该模型能够通过设定不同的决策目标来设计不同的回用情景。对邯郸市的计算实例进行了模型应用,结果体现了污水回用对城市可持续发展能力的支撑作用。

关 键 词:污水回用规划  多水源多用户  非线性优化  邯郸市

Optimization model for wastewater reclamation and reuse planning based on analye of multiple resources and users
DU Pengfei,SUN Hao,ZENG Siyu,ZHANG Tianzhu,GUO Yong. Optimization model for wastewater reclamation and reuse planning based on analye of multiple resources and users[J]. , 2007, 0(6)
Authors:DU Pengfei  SUN Hao  ZENG Siyu  ZHANG Tianzhu  GUO Yong
Affiliation:DU Pengfei1,SUN Hao1,ZENG Siyu1,ZHANG Tianzhu1,GUO Yong2
Abstract:A municipal wastewater reclamation and reuse planning method was developed to optimize reclaimed wastewater distribution between multiple resources and users.Based on identification of The internal and external constraints on wastewater reuse in urban setting were identified to develop a nonlinear optimization model to maximize the benefits of water resources in wastewater recycling system.The key factors affecting water reuse are shortages of municipal water supplies,ground water substitution,pollution reduction,and downstream ecological water needs which provide different scenarios for different purposes.The test results in Handan reveal the ability of reuse systems to facilitate sustainable development of cities.
Keywords:wastewater reclamation and reuse planning  multi resources and users  nonlinear optimization  Handan city
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