| A STUDY OF WAVE CHARACTERISTICS AFTER HYDRAULIC JUMP |
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| 引用本文： | Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy and Environmental Eng.,The Zhengzhou Institute of Technology,Zhengzhou 450002.. A STUDY OF WAVE CHARACTERISTICS AFTER HYDRAULIC JUMP[J]. 水动力学研究与进展(B辑), 1993, 0(1) |
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| 作者姓名： | Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy and Environmental Eng. The Zhengzhou Institute of Technology Zhengzhou 450002. |
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| 作者单位： | Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy and Environmental Eng.，The Zhengzhou Institute of Technology，Zhengzhou 450002. |
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| 摘 要： | An experimental study of wave characteristics after jump in energy dissipation ofhydraulic jump is presentedinthis paper.It was completed in a trough with a horizontal bed,40cm in width.Various elements of wave were measured,the wave form,period,spectrumand its attenuation along course are analyzed,and the physical mechanism of wave is discussed.An expression of the maximum wave height after jump is given,based on the measured data.Some measures to diminish wave are discussed preliminarily also.
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A STUDY OF WAVE CHARACTERISTICS AFTER HYDRAULIC JUMP |
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| Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy and Environmental Eng.,The Zhengzhou Institute of Technology,Zhengzhou .. A STUDY OF WAVE CHARACTERISTICS AFTER HYDRAULIC JUMP[J]. Journal of Hydrodynamics, 1993, 0(1) |
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| Authors: | Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy Environmental Eng. The Zhengzhou Institute of Technology Zhengzhou . |
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| Affiliation: | Wu Zheng-xiang Liu Guo-chang The Dept.of Water Conservancy and Environmental Eng.,The Zhengzhou Institute of Technology,Zhengzhou 450002. |
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| Abstract: | An experimental study of wave characteristics after jump in energy dissipation of hydraulic jump is presentedinthis paper.It was completed in a trough with a horizontal bed, 40cm in width.Various elements of wave were measured,the wave form,period,spectrum and its attenuation along course are analyzed,and the physical mechanism of wave is discussed. An expression of the maximum wave height after jump is given,based on the measured data. Some measures to diminish wave are discussed preliminarily also. |
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| Keywords: | wave characteristics hydraulic jump experimental study |
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