EXPERIMENTAL STUDY ON EFFECTS OF WAVE CONDITIONS ON THE MOTION OF A FLOATING CAISSON WITH ANTI-OSCILLATION TANKS
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- NAKAMURA Tomoaki
- 名古屋大学大学院工学研究科土木工学専攻
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- TAKEYAMA Shunsuke
- 名古屋大学大学院工学研究科土木工学専攻
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- SHIRAI Kaito
- 名古屋大学大学院工学研究科土木工学専攻
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- CHO Yonghwan
- 名古屋大学大学院工学研究科土木工学専攻
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- MIZUTANI Norimi
- 名古屋大学大学院工学研究科土木工学専攻
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- KURAHARA Yoshinosuke
- 東亜建設工業(株)技術研究開発センター
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- TAKEDA Masahide
- 東亜建設工業(株)技術研究開発センター
Bibliographic Information
- Other Title
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- 減揺タンク付浮遊ケーソンの動揺に与える波浪諸元の影響に関する実験的研究
Description
<p> The effectiveness of flume-type anti-oscillation tanks against the motion of a floating caisson under regular, unidirectional irregular, and multi-directional irregular waves was investigated using hydraulic experiments. From experimental results, it was found that the non-dimensional total amplitude of the pitch was reduced with an increase in the mass of free water filled in the anti-oscillation tanks. Moreover, the non-dimensional total amplitude of the roll was reduced by loading free water and could be increased by loading additional free water. This suggested that there can be an effective mass of free water in each anti-oscillation tank in the surge and sway directions.</p>
Journal
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- Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
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Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering) 78 (2), I_253-I_258, 2022
Japan Society of Civil Engineers
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Details 詳細情報について
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- CRID
- 1390012313366547584
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- ISSN
- 21854688
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed