| 刘老涧二站虹吸式出水流道的优化水力设计 |
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| 引用本文： | 顾美娟,卜舸,陆林广,陈阿萍,黄金军.刘老涧二站虹吸式出水流道的优化水力设计[J].排灌机械,2007,25(2):37-39,44. |
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| 作者姓名： | 顾美娟 卜舸 陆林广 陈阿萍 黄金军 |
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| 作者单位： | 1. 江苏省水利勘测设计研究院有限公司,江苏,扬州,225009
2. 扬州大学,水利科学与工程学院,江苏,扬州,225009 |
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| 摘 要： | 在给定的流道控制尺寸范围内，采用数值模拟计算的方法对刘老涧二站虹吸式出水流道进行了优化水力设计计算。计算结果表明：虹吸式出水流道的型线对流道的水力损失影响很大；虹吸式出水流道经过仔细的优化水力设计可以获得优异的水力性能；虹吸式出水流道具有非常好的应用前景。
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| 关 键 词： | 虹吸式出水流道 优化设计 数值计算 |
| 文章编号： | 1005-6254（2007）02-0037-03 |
| 收稿时间： | 2006-07-08 |
| 修稿时间： | 2006-07-08 |
Optimim design for siphon outlet of liulaojian No.2 pumping station |
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| GU Mei-juan,BU Ge,LU Lin-guang,CHEN A-ping,HUANG Jin-jun.Optimim design for siphon outlet of liulaojian No.2 pumping station[J].Drainage and Irrigation Machinery,2007,25(2):37-39,44. |
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| Authors: | GU Mei-juan BU Ge LU Lin-guang CHEN A-ping HUANG Jin-jun |
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| Institution: | 1. Jiangsu Investigation and Design Institute of Water Conservancy, Yangzhou, Jiangsu 225009, China; 2. College of Hydraulic Science and Engineering, Yangzhou University, Yangzhou, Jiangsu 225009,China |
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| Abstract: | In order to obtain the best hydraulic performance of the siphon outlet within the given control dimensions, a 3 D turbulent numerical calculation was conducted to optimize the design of the outlet for Liulaojian No. 2 Pumping Station. The results of the calculation show that the shape of siphon outlet dominantly influence the hydraulic loss of outlet. Excellent hydraulic performance of siphon outlet could be obtained by the numerical optimum design. |
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| Keywords: | siphon outlet optimum hydraulic calculation numerical simulation |
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