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A numerical experiment on ocean circulations forced by seasonal winds in Suruga Bay
https://doi.org/10.15083/00040728
https://doi.org/10.15083/0004072843f7cb2d-a023-456b-85db-676f0461293d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
CMS310104.pdf (1.2 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-10-17 | |||||
| タイトル | ||||||
| タイトル | A numerical experiment on ocean circulations forced by seasonal winds in Suruga Bay | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Suruga Bay | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | ocean circulation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | seasonal winds | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | numerical experiment | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00040728 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
TANAKA, Kiyoshi
× TANAKA, Kiyoshi× MICHIDA, Yutaka× KOMATSU, Teruhisa |
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| 著者所属 | ||||||
| 著者所属 | Center for Advanced Marine Research, Ocean Research Institute, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Center for International Cooperation, Ocean Research Institute, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Marine Bioscience, Ocean Research Institute, The University of Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We investigate influence of the seasonal variation in the wind field on water circulation in Suruga Bay by using a wind data set and a numerical ocean model. Counterclockwise vorticity is supplied around the bay mouth from the atmosphere into the ocean in January (winter) and April (spring), whereas clockwise vorticity is supplied in July (summer) and October (autumn). Corresponding to the change in the wind field, a counterclockwise circulation is generated at the sea surface around the bay mouth in January and April, whereas a clockwise circulation in July and October. Moreover, one or two weak circulations are generated to the north of the circulation. These circulations, which are quasi-geostrophic and strongly influenced by land and ocean bottom topography, are generated without effect of the Kuroshio current. Quasi-stagnant and convergent regions tend to appear in the surface layer in the eastern part of the bay, except for autumn. There is a possibility that the wind-driven circulations may play an important role in transport of floating materials, such as seagrass, from in and around the bay to the eastern part of the bay, where a large amount of seagrass has been observed both on the sea surface and floor. | |||||
| 書誌情報 |
Coastal marine science 巻 31, 号 1, p. 30-39, 発行日 2007-06-25 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13493000 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11957899 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 452 | |||||
| 出版者 | ||||||
| 出版者 | International Coastal Research Center, Ocean Research Institute, the University of Tokyo | |||||
| 出版者別名 | ||||||
| 東京大学海洋研究所国際沿岸海洋研究センター | ||||||
