A Study on Analysis of Tsunami-induced Behaviors of a Floating Structure Using the 2-D MPS Method
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- Masuda Mitsuhiro
- 日本大学大学院理工学研究科海洋建築工学専攻
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- Masuda Koichi
- 日本大学理工学部海洋建築工学科
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- Ikoma Tomoki
- 日本大学理工学部海洋建築工学科
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- Maeda Hisaaki
- 日本大学総合科学研究所
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- Kobayashi Akio
- 日本大学理工学部海洋建築工学科
Bibliographic Information
- Other Title
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- 2 次元MPS 法による岸壁近傍に設置された浮体式構造物の津波中挙動解析に関する研究
- 2ジゲン MPSホウ ニ ヨル ガンペキ キンボウ ニ セッチ サレタ フタイシキ コウゾウブツ ノ ツナミ チュウ キョドウ カイセキ ニ カンスル ケンキュウ
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Abstract
The present paper describes the application of the moving particle semi-implicit method (MPS method) to a prediction of drifting distance and a collision force on a floating structure. Effectiveness of the application is verified.Calculation results of the MPS method are compared with solutions of the Stokes theory and corresponding experimental results in a wave tank. Solitary waves are applied to simulated tsunamis in numerical simulations and to the model experiment. A corresponding floating body is a pontoon type in this study. Tsunami propagation, the grounding on a wharf of the floating body,drifting of the floating body and a collision force of the floating body to a fixed wall is used to validation of the MPS method. From the comparison between the numerical simulation results and the experimental results, the applicability of the MPS method is discussed.
Journal
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- Journal of the Japan Society of Naval Architects and Ocean Engineers
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Journal of the Japan Society of Naval Architects and Ocean Engineers 9 (0), 37-44, 2009
The Japan Society of Naval Architects and Ocean Engineers
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Details
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- CRID
- 1390282680230363264
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- NII Article ID
- 110007341109
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- NII Book ID
- AA12057769
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- ISSN
- 18811760
- 18803717
- http://id.crossref.org/issn/18803717
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- NDL BIB ID
- 10424617
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- NDL-Digital
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed