| 从管网中直接抽水的加压泵管网水力计算分析 |
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| 引用本文： | 赵运德,翟有吉. 从管网中直接抽水的加压泵管网水力计算分析[J]. 甘肃科学学报, 2001, 13(3): 92-95 |
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| 作者姓名： | 赵运德 翟有吉 |
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| 作者单位： | 1. 甘肃农业大学水利电力工程系
2. 甘肃庆阳地区水利处 |
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| 摘 要： | 在提水灌溉的设计中，按常规方法必须具备前后水池，在运行和管理过程中存在很多问题。目前，在泵站设计中，已经开始采用管网中设置加压泵站进行加压，根据加压泵管网的设计提出一种理论的计算方法，并模拟了几种可能出现的情况做出了分析计算，求出一套控制参数来指导工程。
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| 关 键 词： | 加压泵站 配水管网 水力分析 连续方程 管网水力计算 提水灌溉 配水工程 |
| 文章编号： | 1004-0366(2001)03-0092-04 |
| 修稿时间： | 2000-12-18 |
HYDRAULIC ANALYSIS OF PRESSURE-EXERTING PUMP STATIONS ABSORBING WATER DIRECTLY FROM PIPE NETS |
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| ZHAO Yun|de ZHAI You|ji. HYDRAULIC ANALYSIS OF PRESSURE-EXERTING PUMP STATIONS ABSORBING WATER DIRECTLY FROM PIPE NETS[J]. Journal of Gansu Sciences, 2001, 13(3): 92-95 |
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| Authors: | ZHAO Yun|de ZHAI You|ji |
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| Affiliation: | ZHAO Yun|de 1 ZHAI You|ji |
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| Abstract: | Water|lifting irrigation is one of the basic ways in highland areas. Since front and back ponds are required in engineering design, a lot of problems have appeared in its running and management. At present, pressure|lifting pump stations have been built to exert pressure. A method of theoretic calculation is introduced in this paper with several possible situations simulated for analysis. By simulations and calculations of systematic hydraulics, a set of controlling parameters have been gained to conduct engineering practic. |
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| Keywords: | pressure|exerting pump station distribution pipe net hydraulic analysis continuous equation |
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