| 洋河二灌区渠道优化设计新方法研究与应用 |
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| 引用本文： | 侯毅凯,刘永朝,郭凤台,刘亮. 洋河二灌区渠道优化设计新方法研究与应用[J]. 南水北调与水利科技（中英文）, 2007, 5(1): 109-110,73 |
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| 作者姓名： | 侯毅凯 刘永朝 郭凤台 刘亮 |
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| 作者单位： | 河北工程大学水电学院,河北,邯郸,056021 |
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| 摘 要： | 为了替代计算量大、重复工作多的传统经验试算法,通过尝试采用免疫遗传算法(IGA)对梯形渠道横断面设计进行优化,并将该方法应用于河北省怀来县洋河二灌区渠道改造工程。结果表明,IGA计算量小,精度高,结果丰富,有效地解决了渠道断面设计中的优化问题,具有较高的应用价值。
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| 关 键 词： | 非线性优化 渠道改造 梯形横断面设计 免疫遗传算法 |
| 文章编号： | 1672-1683（2007）01-0109-02 |
| 修稿时间： | 2006-10-252006-12-20 |
New Method for Channel Optimum Design in the Second Irrigation District of the Yanghe River |
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| HOU Yi-kai,LIU Yong-chao,GUO Feng-tai,LIU Liang. New Method for Channel Optimum Design in the Second Irrigation District of the Yanghe River[J]. South-to-North Water Transfers and Water Science & Technology, 2007, 5(1): 109-110,73 |
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| Authors: | HOU Yi-kai LIU Yong-chao GUO Feng-tai LIU Liang |
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| Affiliation: | College of H ydranlies and Electric power, Hebei Engineering University, Handan 056021, China |
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| Abstract: | In order to substitute experiential arithmetic which needs a lot of calculation and repeated work, this paper attempts to make use of immune genetic algorithm to optimize trapezoidal channel section, and applies this method to the channel upgrade of the second irrigation district for the Yanghe River in Hebei. The results of research show that IGA is of less calculation, high precision and abundant outcome, can effectively solve problems in the channel section optimal design and has a practical guide. |
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| Keywords: | non-linear optimization the channel upgrade trapezoidal section design immune genetic algorithm |
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