| 感潮河口鱼道水力特性试验研究 |
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| 引用本文： | 陆芳春,陆国鑫.感潮河口鱼道水力特性试验研究[J].中国农村水利水电,2010,0(2):117-120. |
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| 作者姓名： | 陆芳春 陆国鑫 |
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| 作者单位： | 1. 浙江省水利河口研究院,杭州,310020
2. 浙江广川工程咨询有限公司,杭州,310020 |
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| 摘 要： | 感潮河口鱼道运行水头变化频繁,直接影响洄游鱼类的适应性及过鱼效果,其水力特性往往有别于常水头运行的常规内河鱼道。结合工程实例,通过建立大比尺物理模型,重点探究了鱼道形态、长度、级差、流速流态之间的水力特性规律。
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| 关 键 词： | 感潮河口 鱼道 洄游鱼类 试验研究 活鱼模拟 |
Experimental Research on Hydraulic Characteristics of Tidal Estuary Fish Way |
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| LU Fang-chun
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LU Guo-xin.Experimental Research on Hydraulic Characteristics of Tidal Estuary Fish Way[J].China Rural Water and Hydropower,2010,0(2):117-120. |
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| Authors: | LU Fang-chun LU Guo-xin |
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| Institution: | LU Fang-chun,LU Guo-xin(1.Zhejiang Institute of Hydraulics , Estuary,Hangzhou 310020,China,2.Zhejiang Guangchuan Engineering Consulting Co.,Ltd,China) |
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| Abstract: | The frequent change of operating water heads in the fish way of tidal estuaries affects the adaptability of migratory fish and the result of fish passing directly,and the hydraulic characteristics of the fish way of the tidal estuary are always different from those of conventional fish way in inland rivers.By establishing large-proportion physical model,this paper focuses on exploring the regularity of hydraulic characteristics based on the shape,length of a fish way,water head drop,flow velocity and fluid ... |
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| Keywords: | tidal estuary fish way migratory fish experimental study live fish simulation |
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