| Dependence of Wave Height Distribution on Spectral Width and Wave Steepness |
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| 作者姓名： | 文凡 吴自库 吕红民 |
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| 作者单位： | LaboratoryofPhysicalOceanography,OceanUniversityofChina,Qingdao266003,China |
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| 基金项目： | ThisstudywasfinanciallysupportedbytheNationalNaturalScienceFoundationofChina(GrantNo.40106001). |
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| 摘 要： | In this paper experimental wind wave data are analyzed. It is found that differences in spectral width will give rise to differences in wave height distribution. The effect of spectral width on the distribution is mainly in the high wave range. The effect of wave steepness is in low, medium and high wave ranges. In the high wave range the effect of spectral width is comparable to that of wave steepness. Differences in spectral width in the observations may give rise to discrepancies in the result when wave steepness is the only parameter in the distribution.
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| 关 键 词： | 风成波 加权分布 光谱宽度 坡度 线性正弦函数 |
Dependence of Wave Height Distribution on Spectral Width and Wave Steepness |
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| Abstract: | In this paper experimental wind wave data are analyzed. It is found that differences in spectral width will give rise to differences in wave height distribution. The effect of spectral width on the distribution is mainly in the high wave range. The effect of wave steepness is in low, medium and high wave ranges. In the high wave range the effect of spectral width is comparable to that of wave steepness. Differences in spectral width in the observations may give rise to discrepancies in the result when wave steepness is the only parameter in the distribution. |
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| Keywords: | wave height distribution spectral width wave steepness |
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