Convective mixing and sea ice formation in the Weddell-Enderby Basin in 1974 and 1975
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概要
- 論文の詳細を見る
The formation of sea ice in the Weddell-Enderby Basin is examined using a one-dimensional convective mixing model. Oceanographic data obtained in late summer of 1974 and 1975 aboard the icebreaker FUJI are used as the initial conditions in the model. The results by the present model indicate that no sea ice forms in the Weddell Polynya region in 1974 and 1975. The major oceanographic criterion for sea ice formation in the winter is salinity of water in a mixed layer in the preceding summer; high salinity gives no sea-ice formation, which is due to an upward heat flux from deep water by deep convection.
- 国立極地研究所の論文
著者
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Wakatsuchi M
Institute Of Low Temperature Science Hokkaido University
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Wakatsuchi M
Hokkaido Univ. Hokkaido Jpn
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ONO Nobuo
Institute of Low Temperature Science, Hokkaido University
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WAKATSUCHI Masaaki
Institute of Low Temperature Science, Hokkaido University
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Motoi Tatsuo
Institute of Low Temperature Science, Hokkaido University
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Wakatsuchi Masaaki
Institute Of Low Temparature Science Hokkaido University
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Ono N
National Institute Of Polar Research
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Ono Nobuo
Institute Of Low Temperature Science Hokkaido University
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Motoi Tatsuo
Institute Of Low Temperature Science Hokkaido University
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