| 摘要: |
| 利用新近提出的海面风应力系数线性参数化理论,定性地分析了已有风应力和风浪的观测数据。分析发现这些观测数据表明在小波陡的情形下海面风应力系数随风速的变化较大波陡的情形更加迅速。结果定性地倾向于支持Toba等的结果,即成熟的风浪较年轻的风浪更加粗糙。 |
| 关键词: 海面风应力 风浪 风浪成长状态 |
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| 基金项目:国家自然科学基金项目(40476008);高等学校博士学科点专项科研基金项目(20040423002) |
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| Preliminary study on the effect of wind wave development on sea surface wind stress coefficient |
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| Abstract: |
| In the present paper, the most recently presented theory for the linear parameterization of sea surface wind stress coefficient has been used to analyze the available observation data in the literatures concerning sea surface wind stress and corresponding wind wave. The analyses of these data indicate that the variation of sea surface wind stress coefficient with wind speed was more rapid for small wave steepness than that for large wave steepness. The present results tend to qualitatively support Toba et al’s result which states that the mature wind wave is rougher than younger wind wave. |
| Key words: sea surface wind stress wind wave wind wave development |
