潮境とその類義語の語義変遷の歴史
書誌事項
- タイトル別名
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- History of Change in Meanings of a Term "Shio-Zakai" (Oceanic Front) and its Synonyms.
説明
A term "Shiwo-Sakahi" ( ?? ?? ?? ), used in the Seto Inland Sea, Japan in the middle Edo Period (Mori, 1754), is interpreted to mean a boundary zone, on both sides of which the current direction from the low tide to the high tide becomes opposite. This term must have spread, because such information on tidal currents was useful for the practical aspect, related to the waiting in port until the tidal current shifts to a favorable direction. Kitahara (1912, 1921) used terms "Shio-Ai" ( ?? ?? ) and "ShioAi-Sen" ( ?? ?? ?? ) to mean a boundary between warm and cold currents, but actually warm and cold water-masses. While Nagatsuka (1906) used a term "Shio-Me" ( ?? ??, current-rip) to mean a boundary between cold river water and warm seawater in his traditional Japanese poem, Uda (1929a) used this term to mean a line of accumulation of drifting matter accompanied by a thermal front in his scientific report. Uda (1931) also used a term "Shio-Zakai" ( ?? ?? ) for the first time to mean a line of current convergence or a boundary between two water-masses with different colors. However, the motive for Uda, an ardent admirer of Kitahara, to have started using "Shio-Zakai" instead of "Shio-Ai-Sen" used by Kitahara, is still mysterious. Possibly "Shio-Zakai" might have already spread among fishermen in open seas. The terms "Shio-Ai" and "Shio-Zakai" were not used by Shigematsu and Kishindo of the Hydrographic Office, Japanese navy, but were used by Kitahara and Uda of fisheries experimental organizations. This is probably because these terms were useful for the practical aspect of the fisheries oceanography.
収録刊行物
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- 海の研究
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海の研究 10 (4), 351-359, 2001
日本海洋学会
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詳細情報 詳細情報について
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- CRID
- 1390282679357612032
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- NII論文ID
- 130004128786
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- ISSN
- 21863105
- 09168362
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
