| Wave-induced mixing in the Yellow Sea |
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| 引用本文： | 杨永增 乔方利 夏长水 马建 袁业立. Wave-induced mixing in the Yellow Sea[J]. 中国海洋湖沼学报, 2004, 22(3): 322-326. DOI: 10.1007/BF02842566 |
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| 作者姓名： | 杨永增 乔方利 夏长水 马建 袁业立 |
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| 作者单位： | [1]FirstInstituteofOceanography,StateOceanicAdministration,SOA,Qingdao266061,China [2]KeyLaboratoryofMarineScienceandNumericalModeling,（MASNUM,SOA,Qingdao26-6061,China |
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| 基金项目： | SupportedbytheNationalBasicResearchProgramofChina(No.G1999043809)theNationalScienceFoundationofChina(No.49736190)theNationalYoungScientistProgramofChina(No.40206003). |
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| 摘 要： | Vertical wave-induced mixing parameter Bv expressed in wave number spectrum was estimated in the Yellow Sea. The spatial distributions of By averaged over upper 20 m in 4 seasons were analyzed. It is the strongest in winter because of winter monsoon, and the weakest in spring. Since in summer it plays an important role for circulation of upper layers, its vertical structure was also discussed. Two simulations with and without wave-induced mixing in this season were performed to evaluate its effect on temperature distribution. Numerical results indicate that wave-induced mixing could increase the mixed layer thickness greatly.
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| 关 键 词： | 数字模型 波浪 潮汐 环流 黄海 |
| 收稿时间： | 2004-04-29 |
| 修稿时间： | 2004-05-26 |
Wave-induced mixing in the Yellow Sea |
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| Yang Yongzeng,Qiao Fangli,Xia Changshui,Ma Jian,Yuan Yeli. Wave-induced mixing in the Yellow Sea[J]. Chinese Journal of Oceanology and Limnology, 2004, 22(3): 322-326. DOI: 10.1007/BF02842566 |
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| Authors: | Yang Yongzeng Qiao Fangli Xia Changshui Ma Jian Yuan Yeli |
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| Affiliation: | (1) First Institute of Oceanography, State Oceanic Administration, SOA, 266061 Qingdao, China;(2) Key Laboratory of Marine Science and Numerical Modeling, (MASNUM), SOA, 266061 Qingdao, China |
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| Abstract: | Vertical wave-induced mixing parameter Bv expressed in wave number spectrum was estimated in the Yellow Sea. The spatial distributions of Bv averaged over upper 20 m in 4 seasons were analyzed. It is the strongest in winter because of winter monsoon, and the weakest in spring. Since in summer it plays an important role for circulation of upper layers, its vertical structure was also discussed. Two simulations with and without wave-induced mixing in this season were performed to evaluate its effect on temperature distribution. Numerical results indicate that wave-induced mixing could increase the mixed layer thickness greatly. |
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| Keywords: | wave-induced mixing temperature distribution the Yellow Sea |
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