Evaluation of anchored ship motion under tsunami attack

Ryo Ohta, Eiichi Kobayashi, Shunichi Koshimura, Masako Murayama

    研究成果: Conference contribution

    抄録

    Huge earthquakes on the Nankai Trough which is located in the offshore of Shikoku island and Ki-i peninsula, Japan may occur in the coming years. Ships under tsunami attack in that bay may be uncontrollable, collision, drifting, grounding, etc. It is decided, to avoid such a dangerous situation, that mooring, arriving or leaving ships should evacuate to a safety area as soon as possible and be anchored there, (and let tsunami go away). The purpose of this paper is calculation of anchoring ships' motions under tsunami attack using mathematical models, and therefore, discussed and evaluated for the safety guidelines.

    本文言語English
    ホスト出版物のタイトルProceedings of the 22nd (2012) International Offshore and Polar Engineering Conference
    ページ166-172
    ページ数7
    出版ステータスPublished - 2012
    イベント22nd International Offshore and Polar Engineering Conference, ISOPE-2012 - Rhodes, Greece
    継続期間: 2012 6月 172012 6月 22

    出版物シリーズ

    名前Proceedings of the International Offshore and Polar Engineering Conference
    ISSN(印刷版)1098-6189
    ISSN(電子版)1555-1792

    Other

    Other22nd International Offshore and Polar Engineering Conference, ISOPE-2012
    国/地域Greece
    CityRhodes
    Period12/6/1712/6/22

    ASJC Scopus subject areas

    • エネルギー工学および電力技術
    • 海洋工学
    • 機械工学

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