| 基于日水量平衡设计城市小区雨水利用调蓄容量 |
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| 引用本文： | 吴鹏,CHEN Shao-hua,颜昌宙,ZHANG Kai-song. 基于日水量平衡设计城市小区雨水利用调蓄容量[J]. 中国给水排水, 2008, 24(16) |
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| 作者姓名： | 吴鹏 CHEN Shao-hua 颜昌宙 ZHANG Kai-song |
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| 作者单位： | 中国科学院城市环境研究所,福建,厦门,361003 |
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| 摘 要： | 结合厦门市集美区某新建小区雨水利用工程,阐述了日水量平衡分析在城市小区雨水利用调蓄容量设计中的应用,建立了相应的水量平衡方程式,提出了水量平衡中各要素(径流雨水收集量、用水量、蒸发量、渗透量及其他水源补水量)的计算方法.通过以年为周期的日水量平衡分析方法,结合该区域每日用水状况及过去10年的日降雨量、蒸发量资料,研究了城市小区雨水利用调蓄容量的设计、区域的外排水及补水状况;分析了径流雨水利用率、节水率等经济性指标;制订了旱季、雨季补水计划.
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| 关 键 词： | 日水量平衡分析 雨水利用 调蓄容量 节水率 城市小区 |
Design of Storage Volumes for Rainwater Utilization in Urban Residential Areas Based on Daily Water Balance |
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| WU Peng,CHEN Shao-hua,YAN Chang-zhou,ZHANG Kai-song. Design of Storage Volumes for Rainwater Utilization in Urban Residential Areas Based on Daily Water Balance[J]. China Water & Wastewater, 2008, 24(16) |
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| Authors: | WU Peng CHEN Shao-hua YAN Chang-zhou ZHANG Kai-song |
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| Affiliation: | WU Peng,CHEN Shao-hua,YAN Chang-zhou,ZHANG Kai-song(Institute of Urban Environment,Chinese Academy of Sciences,Xiamen 361003,China) |
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| Abstract: | Combined with the rainwater utilization project in a newly built residential area of Jimei District of Xiamen City,the application of daily water balance analysis to design of storage capacity for rainwater utilization in urban residential areas is described.The relevant water balance equation is established,and the calculation methods for the main factors in the water balance,including rainwater runoff collection,water consumption,evaporation,infiltration and make-up are put forward.Based on the daily wate... |
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| Keywords: | daily water balance analysis rainwater utilization storage volume water saving efficiency urban residential area |
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