書誌事項
- タイトル別名
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- A Study on Damage Control of Vessels Moored to the Wharf in Tsunamis (Part 1)
- ツナミ ライシュウジ ニ オケル ガンペキ ニ ケイリュウ サレタ センパク ノ ボウサイ ・ ゲン サイ タイサク ニ カンスル ケンキュウ(ソノ 1)
- 公開日
- 2013
- DOI
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- 10.9749/jin.128.29
- 公開者
- 公益社団法人 日本航海学会
この論文をさがす
説明
When the tsunami attacks in harbors, the vessels moored at a wharf may be unable to be evacuated. For example, it may happen the situations that the vessel is under cargo handling, the vessel has no crew or only foreign crew without knowledge of tsunami. In such a case, the following damages are assumed; breaking the mooring tether, grounding on a wharf, drifting to land areas and destroying buildings. This present paper describes the tsunami simulation and the motion analysis of vessel moored at a wharf using the MPS method (Moving Particle Semi-implicit method).<br>In this research, the 3D-MPS method is applied. The chart of mooring tether break was created. The wave height of tsunami and the relation of the break of the mooring tether were shown by the chart of mooring tether break. Then, the chart of mooring tether break is proposed for various scale of tsunami including the effect of incident angle of the mooring tether can be easily estimated against to the scale of tsunami and mooring system.
収録刊行物
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- The Journal of Japan Institute of Navigation
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The Journal of Japan Institute of Navigation 128 (0), 29-37, 2013
公益社団法人 日本航海学会
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詳細情報 詳細情報について
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- CRID
- 1390282680459352448
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- NII論文ID
- 130004622977
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- NII書誌ID
- AN00188841
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- ISSN
- 21873275
- 03887405
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- NDL書誌ID
- 024396759
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDLサーチ
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- 使用不可