| NUMERICAL STUDY OF THE INFLUENCE OF WAVES AND TIDE-SURGE INTERACTION ON TIDE-SURGES IN THE BOHAI SEA |
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| 作者姓名： | 尹宝树 侯一筠 程明华 苏京志 林明祥 李明悝 M.I.El-Sabh |
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| 作者单位： | [1]InstituteofOceanology,ChineseAcademyofSciences,Qingdao266071,China [2]UniversityofQuebecatRimousk,CanadaG5L3A1 |
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| 基金项目： | Project4 0 0 760 0 5supportedbyNSFC，andsupportedbytheNationalNinthFiveYearProject(H4 3970 1 0 8)，andtheChinese
AcademyofSci |
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| 摘 要： | Abstract The author‘s combined numerical model consisting of a third generation shallow water wave model and a 3-D tide-surge model with wave-dependent surface wind stress were used to study the influence of waves on fide-surge motion. For the typical weather case, in this study, the magnitude and mechanism of the influence of waves on tide-surges in the Bohai Sea were revealed for the first time. The results showed that although consideration of the wave-dependent surface wind stresses raise slightly the traditional surface wind stress, due to the accumulated effects, the computed results are improved on the whole. Storm level maximum modulation can reach 0.4 m. The results computed by the combined model agreed well with the measured data.
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| 关 键 词： | 燃烧排气测定器 数字控制划线机 浮游生物定量估测 渤海 数字记录器 |
| 收稿时间： | 2 July 1999 |
| 修稿时间： | 10 March 2000 |
Numerical study of the influence of waves and tide-surge interaction on tide-surges in the Bohai Sea |
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| Bao-shu Yin,Yi-jun Hou,Ming-hua Cheng,Jing-zhi Su,Ming-xiang Lin,Ming-kui Li,M. I. El-Sabh.NUMERICAL STUDY OF THE INFLUENCE OF WAVES AND TIDE-SURGE INTERACTION ON TIDE-SURGES IN THE BOHAI SEA[J].Chinese Journal of Oceanology and Limnology,2001,19(2):97-102. |
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| Authors: | Bao-shu Yin Yi-jun Hou Ming-hua Cheng Jing-zhi Su Ming-xiang Lin Ming-kui Li M I El-Sabh |
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| Institution: | (1) Institute of Oceanology, Chinese Academy of Sciences, 266071 Qingdao, China;(2) University of Quebec at Rimousk, G5L 3A1, Canada |
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| Abstract: | The author's combined numerical model consisting of a third generation shallow water wave model and a 3 D tide surge model with wave dependent surface wind stress were used to study the influence of waves on tide surge motion. For the typical weather case, in this study, the magnitude and mechanism of the influence of waves on tide surges in the Bohai Sea were revealed for the first time. The results showed that although consideration of the wave dependent surface wind stresses raise slightly the traditional surface wind stress, due to the accumulated effects, the computed results are improved on the whole. Storm level maximum modulation can reach 0.4 m. The results computed by the combined model agreed well with the measured data. |
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| Keywords: | combined wave and tide surges numerical model influence mechanisms quantitative estimate |
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