| 浑水紊动强度的探讨 |
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| 引用本文： | 袁新明 郑国华. 浑水紊动强度的探讨[J]. 泥沙研究, 1997, 0(3): 19-23 |
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| 作者姓名： | 袁新明 郑国华 |
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| 作者单位： | 扬州大学农学院水利系 |
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| 摘 要： | 本文根据动量交换理论建立了浑水紊动的数学模型。此模型考虑了含沙量，流速梯度和利查逊数对浑水紊动强度的影响，而且与前人结果相比更接近于试验资料。
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| 关 键 词： | 挟沙水流 紊动强度 动量交换 浑水 含沙量 |
Study on intensity of turbulent flow with suspended particles |
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| Yuan Xinming Zheng Guohua. Study on intensity of turbulent flow with suspended particles[J]. Journal of Sediment Research, 1997, 0(3): 19-23 |
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| Authors: | Yuan Xinming Zheng Guohua |
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| Affiliation: | Yuan Xinming Zheng Guohua (Yangzhou University) (Shihezi University) |
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| Abstract: | This paper analyses the factors influencing on the intensity of turbulent flow with suspended particles and establishes a turbulent intensity model of suspended particle flow based on the theory of momentum exchange. Results computed by this model are in good agreement with predecessors' experimental data. |
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| Keywords: | turbulent flow with suspended particles turbulent intensity momentum exchange Richardson's number |
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