| 叠压供水设备的原理与应用 |
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| 引用本文： | 闫丽芳.叠压供水设备的原理与应用[J].山西建筑,2011,37(13):120-121. |
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| 作者姓名： | 闫丽芳 |
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| 作者单位： | 太原理工大学校园规划与建设处,山西,太原,030024 |
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| 摘 要： | 介绍了管网叠压（无负压）供水设备的工作原理、类型、性能及选用原则，并通过实例对传统二次供水方式和管网叠压供水方式进行了经济性能对比，探讨了管网叠压供水设备的应用前景，以促进叠压供水设备的推广。
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| 关 键 词： | 叠压供水 二次供水 综合效益 |
Principles and application of pressure-superposed water supply facilities |
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| YAN Li-fang.Principles and application of pressure-superposed water supply facilities[J].Shanxi Architecture,2011,37(13):120-121. |
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| Authors: | YAN Li-fang |
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| Affiliation: | YAN Li-fang |
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| Abstract: | This paper introduces the working principles, types, properties, and selection principles of network pressure-superposed （no negative pressure） water supply facilities, compares the economic properties of traditional secondary water supply mode and the network pressure-superposed water supply mode with actual cases, and inquires the application prospect of network pressure-superposed water supply facilities, so as to promote the promotion of pressure-superposed water supply facilities. |
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| Keywords: | pressure-superposed water supply secondary water supply comprehensive benefit |
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