| 丘陵山区重力式供水设置网中减压储水装置的管网优化分析 |
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| 引用本文： | 张峰,马树升,樊铭京,刘建强.丘陵山区重力式供水设置网中减压储水装置的管网优化分析[J].山东农业大学学报(自然科学版),2010,41(1). |
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| 作者姓名： | 张峰 马树升 樊铭京 刘建强 |
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| 作者单位： | 1. 山东农业大学水利土木工程学院,山东,泰安,271018
2. 山东省水利科学研究院,山东,济南,250013 |
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| 基金项目： | 国家"十一五"科技支撑计划课题 |
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| 摘 要： | 针对丘陵山区村镇重力式供水管网投资浪费大、运行可靠性差问题,进行了管网增设减压储水装置的优化对比分析.结果表明增设该装置后,可使同一管网低区压力降低到正常使用压力,上游管道时高峰流量消减到平均时流量,从而大幅减少管网投资并提高了供水可靠性.
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| 关 键 词： | 重力式供水 减压储水装置 优化分析 |
OPTIMAL ANALYSIS OF GRAVITY WATER SUPPLY NETWORKS WITH DECOMPRESSION AND STORAGE DEVICE IN HILLS AND MOUNTAINS |
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| ZHANG Feng,MA Shu-sheng,FAN Ming-jing,Liu Jian-qiang.OPTIMAL ANALYSIS OF GRAVITY WATER SUPPLY NETWORKS WITH DECOMPRESSION AND STORAGE DEVICE IN HILLS AND MOUNTAINS[J].Journal of Shandong Agricultural University,2010,41(1). |
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| Authors: | ZHANG Feng MA Shu-sheng FAN Ming-jing Liu Jian-qiang |
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| Institution: | ZHANG Feng,MA Shu-sheng*,FAN Ming-jing,Liu Jian-qiang(1.College of Water Conservancy , Civil Engineering,Sh,ong Agricultural University,Taian 271018 China2.Shan dong priovin cial,Research Institute of water Resoueces,Ji nan,250013,China) |
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| Abstract: | Adding decompression and storage device to water supply networks was analyzed in the waste and low reliability of Gravity Water Supply Networks in towns and villages in the hills and mountains.It showed that the high pressure of water supply networks reduced to normal pressure and the peak flow of upper reaches of the pipeline reduced to average flow.It could reduce the investment and improve the reliability of water supply networks. |
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| Keywords: | Gravity water supply decompression and storage device optimal analysis |
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