| 漫滩挟沙水流流速横向分布研究 |
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| 引用本文： | 周宜林,陈立,等.漫滩挟沙水流流速横向分布研究[J].泥沙研究,1996(3):56-63. |
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| 作者姓名： | 周宜林 陈立 |
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| 作者单位： | [1]长江科学院 [2]武汉水利电力大学 |
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| 基金项目： | 黄河“八五”科技攻关项目 |
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| 摘 要： | 在建立漫滩挟沙水流掺混区横向涡粘性系数表达式的基础上，根据水深平均的水流运动方程，得到掺混区流速横向分布公式，经验证，该公式与实测资料基本上吻合。
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| 关 键 词： | 挟沙水流 粘性系数 流速分布 漫滩 河滩整治 |
Study on transverse distribution of velocity in overbank sediment carrying flows |
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| Zhou Yilin.Study on transverse distribution of velocity in overbank sediment carrying flows[J].Journal of Sediment Research,1996(3):56-63. |
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| Authors: | Zhou Yilin |
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| Affiliation: | Zhou Yilin (The Yangtze River Scientific Research Institute) Chen Li\ Wang Mingfu (Wuhan University of Hydraulic and Electric Engineering) |
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| Abstract: | According to the depth averaged momentum equation, the formula of transverse distribution of velocity is obtained on the base of eddy viscosity coefficient of sediment carrying flow in the mixing zone. It is proved that this formula is in agreement with the measured data. |
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| Keywords: | sediment carrying flow eddy viscosity coefficient momentum equation velocity distribution |
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