| 基于日水量平衡模型的城市小区雨水池计算分析 |
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| 引用本文： | 邢国平,李爽,周建芝,唐宗,季民.基于日水量平衡模型的城市小区雨水池计算分析[J].水土保持通报,2013,33(2):120-123. |
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| 作者姓名： | 邢国平 李爽 周建芝 唐宗 季民 |
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| 作者单位： | 1. 天津大学环境科学与工程学院,天津,300072
2. 天津市节约用水事务管理中心,天津,300074 |
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| 基金项目： | 天津市水利科学技术项目专项基金"天津市城市雨水综合利用及技术措施研究" |
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| 摘 要： | 随着我国城市雨洪利用工程的快速发展,关于雨水池设计理论及计算也有了较多的探讨和研究,但仍需进一步完善.针对雨水池设计现状,以及半干旱地区的降雨情况,通过对天津市日降雨量的分析,建立了日降雨—用水平衡模型.利用计算机编程计算出不同用水需求条件下,城市小区雨水蓄水池的合理规模.该模型可为雨水池修建提供设计依据,同时也可为源头污染控制以及雨水洪峰调蓄提供数据支持.
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| 关 键 词： | 雨水池容积 日降雨量 平衡模型 源头利用 |
| 收稿时间： | 4/1/2012 12:00:00 AM |
| 修稿时间： | 2012/4/25 0:00:00 |
Analysis of Rainwater Collection Tanks in Urban Residence Based on Daily Water Balance Model |
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| XING Guo-ping,LI Shuang,ZHOU Jian-zhi,TANG Zong and JI Min.Analysis of Rainwater Collection Tanks in Urban Residence Based on Daily Water Balance Model[J].Bulletin of Soil and Water Conservation,2013,33(2):120-123. |
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| Authors: | XING Guo-ping LI Shuang ZHOU Jian-zhi TANG Zong and JI Min |
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| Institution: | School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, China;School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, China;Tianjin Municipal Water Conservation Office, Tianjin 300074, China;Tianjin Municipal Water Conservation Office, Tianjin 300074, China;School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, China |
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| Abstract: | With the accelerated development of urban rainwater utilization in China,theoretical design andcalculation of rain tanks have been studied and reported widely.However,improvements are still required torealize efficient rainwater collection and utilization.Based on current design of rain tanks and rainfall characteristics of semi-arid area,a daily rainfall-water usage balance model was established by analyzing of dailyrainfall in Tianjin City.A reasonable volume of rainwater tanks calculated by a computer program with respect to different water usage conditions.This balance model not only provides a design basis for rain watertank deployment,but also plays an important role for source pollution control and flood peak adjustment. |
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| Keywords: | rainwater tank volume daily rainfall balance model source utilization |
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