A study on the statistical prediction of the freak wave generation in the ocean

Masaki Ishiguro, Akiji Shinkai, Satoru Yamaguchi

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

For the ship design, abnormal waves which appear once while twenty or thirty years are treated as a critical design condition. One of the abnormal waves is named 'Freak wave'. This paper presents a method to estimate the freak wave occurrence probability. The authors suggest that wave height difference between two successive waves should be used as random variables. And, using two time scales (long term and short term) which has been suggested by Athanassoulis (1992), the freak wave occurrence probability in the long term is calculated. And, the freak wave occurrence probability in arbitrary sea area can be estimated.

元の言語英語
ホスト出版物のタイトルProceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013
ページ807-814
ページ数8
出版物ステータス出版済み - 2013
イベント23rd International Offshore and Polar Engineering Conference, ISOPE 2013 - Anchorage, AK, 米国
継続期間: 6 30 20137 5 2013

その他

その他23rd International Offshore and Polar Engineering Conference, ISOPE 2013
米国
Anchorage, AK
期間6/30/137/5/13

Fingerprint

Random variables
Ships

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

これを引用

Ishiguro, M., Shinkai, A., & Yamaguchi, S. (2013). A study on the statistical prediction of the freak wave generation in the ocean. : Proceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013 (pp. 807-814)

A study on the statistical prediction of the freak wave generation in the ocean. / Ishiguro, Masaki; Shinkai, Akiji; Yamaguchi, Satoru.

Proceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013. 2013. p. 807-814.

研究成果: 著書/レポートタイプへの貢献会議での発言

Ishiguro, M, Shinkai, A & Yamaguchi, S 2013, A study on the statistical prediction of the freak wave generation in the ocean. : Proceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013. pp. 807-814, 23rd International Offshore and Polar Engineering Conference, ISOPE 2013, Anchorage, AK, 米国, 6/30/13.
Ishiguro M, Shinkai A, Yamaguchi S. A study on the statistical prediction of the freak wave generation in the ocean. : Proceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013. 2013. p. 807-814
Ishiguro, Masaki ; Shinkai, Akiji ; Yamaguchi, Satoru. / A study on the statistical prediction of the freak wave generation in the ocean. Proceedings of the 23rd International Offshore and Polar Engineering Conference, ISOPE 2013. 2013. pp. 807-814
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