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ファイル | 記述 | サイズ | フォーマット | |
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a32b2p48.pdf | 1.1 MB | Adobe PDF | 見る/開く |
タイトル: | 深海から浅海に進むうねりの波群特性 |
その他のタイトル: | GROUP PROPERTIES OF SWELL PROPAGATING FROM DEEP TO SHALLOW WATER |
著者: | 安田, 孝志 鵜飼, 亮行 土屋, 義人 |
著者名の別形: | YASUDA, Takashi UKAI, Akiyuki TSUCHIYA, Yoshito |
発行日: | 1-Apr-1989 |
出版者: | 京都大学防災研究所 |
誌名: | 京都大学防災研究所年報. B |
巻: | 32 |
号: | B-2 |
開始ページ: | 781 |
終了ページ: | 797 |
抄録: | This paper investigates on the spatial variation of the wave group accompaniedby swell propagating unidirectionally from deep to shallow water. First, dataanalyses were made for the field wave data obtained at Ogata Wave Observatory, Disaster Prevention Research Institute of Kyoto University in which swellpropagating almost unidirectionally in the Japan sea can be observed. Then, amodel equation which can describe the unidirectional propagation process of swellfrom deep to shallow water, is proposed to investigate on wave group properties, and its accuracy and applicability are examined experimentally. Numericalsimulations of the propagation of swell having expected statistics were made usingthe equation, so that some unresolved properties of wave group and their spatialvariation were made clear. |
URI: | http://hdl.handle.net/2433/72187 |
関連リンク: | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html |
出現コレクション: | No.32 B-2 |
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