書誌事項
- タイトル別名
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- Effects of Wave-Current Interaction on Overwrapping Submesoscale Eddies and Unsteady Littoral Currents
- サブメソスケールウズ ・ ヒテイジョウ カイヒンリュウ オーバーラップ リョウイキ ニ オケル ナミ-ナガレ ソウゴ サヨウ ノ コウカ ニ ツイテ
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Effects of two-way wave-current interaction (WCI) on the surfzone-inner shelf circulations affected by submesoscale eddies and unsteady littoral currents are investigated with the ROMS-WEC model (Uchiyama et al., 2010) coupled tightly with a spectrum-peak wave model to account for both wave effects on currents (WEC) and current effects on waves (CEW) (e.g., Uchiyama et al., 2009). Eddy activity around the outer edge of the surfzone is enhanced when CEW is considered. The key mechanism to induce the surfzone-inner shelf dynamical interaction and enhancement of offshore eddy activity is considered to be CEW that weakens the offshore component of the littoral currents. In turn,offshore eddy activity is attenuated by WEC, demonstrating that WCI plays an essential role not only in the sufzone but also in the shelf region.
収録刊行物
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- 土木学会論文集B2(海岸工学)
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土木学会論文集B2(海岸工学) 70 (2), I_71-I_75, 2014
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390282680298052224
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- NII論文ID
- 130004706965
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- NII書誌ID
- AA12508551
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- ISSN
- 18838944
- 18842399
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- HANDLE
- 20.500.14094/90002940
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- NDL書誌ID
- 025929688
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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
- IRDB
- NDL
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- 抄録ライセンスフラグ
- 使用不可