書誌事項
- タイトル別名
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- Tsunami Duration on the South Coast of Shikoku from Large Earthquakes along the Nankai Trough
抄録
Sea level fluctuation over 12 hours was recorded on tide gauge in Tosashimizu Bay at the time of the 1944 Showa Tonankai Earthquake tsunami. To clarify the characteristics of tsunami duration on the south coast of Shikoku from Nankai trough earthquakes (which consists of four segments: Tokai, Tonankai, and two Nankai segments), numerical tsunami simulations were carried out. The results showed that two phenomena are responsible for the long duration: shelf seiche of Tosa Bay and edge wave repeatedly propagating between Kitanada Bay and Cape Muroto. Tsunami from Tokai segment generates shelf seiche only, while tsunami from Tonankai and Nankai segments generate both shelf seiche and edge wave.
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) 65 (1), 281-285, 2009
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
- 1390282680293280512
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- NII論文ID
- 130004550349
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- ISSN
- 18838944
- 18842399
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可