摘要
近年来,城市洪涝灾害频发和水资源短缺问题日益突出,雨水收集利用不仅能够缓解城市洪涝灾害,还可以增加城市水资源供给。雨水收集容器设计是雨水资源化关键技术之一,其中雨水收集容器容积设计直接影响着城市雨水收集回用系统的雨水收集效率和经济效益。该研究旨在探讨城市雨水收集回用系统中的雨水收集容器容积设计问题,综合梳理国内外现有设计方法,归纳概括为经验公式法、理论分析法和工程效益法。通过阐述雨水收集容器的概念与分类,总结雨水收集容器容积设计方法,以及分析国内外雨水收集容器容积设计方法的发展现状和未来发展趋势,旨在为促进城市雨水资源的可持续利用提供理论与技术支持。
In recent years,the flooding disasters frequent occur and the shortage of water resources get worse in cities.The rainwater collection not only reduce flooding disasters,but also enhances urban water supply.The design of rainwater containers is the critical technology,and the volume design directly influences the efficiency and economic benefits of rainwater collection and reuse systems.Aims to explore the volume design of rainwater containers,the existing design methods are comprehensively reviewed at home and abroad.These methods are classified as methods of empirical formula,theoretical analysis and engineering efficiency.By elucidating the concepts and classifications of rainwater containers,summarizing the volume design approaches,and analyzing the current status and trends in future of the volume design methods,it is looked forward to provide theoretical and technical support for advancing the sustainable utilization of urban rainwater resources.
作者
周晋军
庞亚莉
王昊
田润丰
Zhou Jinjun;Pang Yali;Wang Hao;Tian Runfeng(Faculty of Architecture,Civil and Transportation Engineering,Beijing University of Technology,Beijing 100124,China)
出处
《市政技术》
2024年第2期172-180,共9页
Journal of Municipal Technology
基金
国家自然科学基金项目(52192671)
内蒙古自治区黄河流域水资源节约集约利用科技创新重大示范工程项目(2023JBGS0007)
北京市教委科技一般项目(KM202310005023,KM202210005017)
清华大学水沙科学与水利水电工程国家重点实验室、清华大学-宁夏银川水联网数字治水联合研究院联合开放研究基金(sklhse-2023-Iow02)。
关键词
雨水资源化
雨水收集容器
容积设计
rainwater resource utilization
rainwater container
volume design
