トップ研究者を探す季節海氷域における力学的変形過程が海氷域経年変動に及ぼす影響に関する研究

季節海氷域における力学的変形過程が海氷域経年変動に及ぼす影響に関する研究

KAKEN 科学研究費助成事業データベース で見る
研究課題番号 KAKENHI-PROJECT-22K12341
研究種目 基盤研究(C)
研究分野
研究機関 北海道大学
代表研究者 豊田 威信
研究分担者 木村 詞明
研究期間 開始年月日 2022/4/1
研究期間 終了年度 2024
研究ステータス 完了 (2024/4/1)
配分額(合計) 3,770,000 (直接経費 :2,900,000、間接経費 :870,000)
配分額(履歴) 2024年度:780,000 (直接経費 :600,000、間接経費 :180,000)
2023年度:1,560,000 (直接経費 :1,200,000、間接経費 :360,000)
2022年度:1,430,000 (直接経費 :1,100,000、間接経費 :330,000)
キーワード 季節海氷域
力学過程
数値海氷モデル
変形氷
衛星SAR
数値モデル

研究成果

[学会発表] A new method for deriving sea ice thickness based on sea ice history using satellite data

Kimura N., Hasumi H. 2025

[学会発表] Interannual variability of sea ice dynamics conditions in the northern hemisphere

Takenobu Toyota, Noriaki Kimura, Jennifer Hutchings 2024

[学会発表] Regional characteristics of sea ice dynamics and its interannual variability in the Northern Hemisphere

Toyota, T., N. Kimura, J. Hutchings 2024

[雑誌論文] 海氷漂流と内部波伝播の共鳴相互作用によるアイスバンドパターン形成

佐伯立、三寺史夫、馬目歩美、木村詞明、浮田甚郎、豊田威信、中村知裕 2024

[雑誌論文] Predicting September Arctic Sea Ice: A Multimodel Seasonal Skill Comparison

Bushuk Mitchel et al. (including Noriaki Kimura as a co-author) 2024

[学会発表] Derivation of sea ice thickness based on sea ice history using satellite data

Kimura N., Hasumi H. 2024

[学会発表] New method for estimating sea ice age, International Symposium on Okhotsk Sea and Polar Oceans

Kimura, N., H. Hasumi 2024

[学会発表] Interannual variability of sea ice dynamics conditions in the northern hemisphere

Takenobu Toyota, Noriaki Kimura, Jennifer Hutchings 2024

[学会発表] Regional characteristics of sea ice dynamics and its interannual variability in the Northern Hemisphere

Toyota, T., N. Kimura, J. Hutchings 2024

[学会発表] The interannual variability of sea ice area, thickness, and volume in the southern Sea of Okhotsk and its likely factors

Toyota, T., N. Kimura, J. Nishioka, M. Ito, D. Nomura, H. Mitsudera 2023

[学会発表] 北極海氷の数ヶ月予測手法の改良:海氷年齢と海氷厚

木村詞明, 羽角博康, 大山元夢, 山口一 2023

[雑誌論文] Physical and Biogeochemical Properties of Rotten East Antarctic Summer Sea Ice

Corkill M.、Moreau S.、Janssens J.、Fraser A. D.、Heil P.、Tison J.‐L.、Cougnon E. A.、Genovese C.、Kimura N.、Meiners K. M.、Wongpan P.、Lannuzel D. 2023

[学会発表] Estimation of sea ice thickness based on the ice histories

Kimura N., Hasumi H. 2023

[雑誌論文] Backward-tracking simulations of sea ice in the Sea of Okhotsk toward understanding of material transport through sea ice

Kuga Mizuki、Ohshima Kay I.、Kishi Sachiko、Kimura Noriaki、Toyota Takenobu、Nishioka Jun 2023

[学会発表] 衛星データを用いた海氷年齢・海氷厚推定手法の改良

木村詞明, 羽角博康 2023

[雑誌論文] Southern Ocean sea ice concentration budgets of five ocean-sea ice reanalyses

Nie Yafei、Uotila Petteri、Cheng Bin、Massonnet Francois、Kimura Noriaki、Cipollone Andrea、Lv Xianqing 2022

[雑誌論文] Processes governing seasonal and interannual change of the Antarctic sea-ice area

Kimura Noriaki、Onomura Tomoyuki、Kikuchi Takashi 2022

[雑誌論文] Particle-tracking experiments of coastal-origin sea ice that could induce high biological productivity in the Sea of Okhotsk

Kuga Mizuki、Ohshima Kay I.、Kimura Noriaki、Nakata Kazuki、Fukamachi Yasushi 2022

[雑誌論文] Rectification and validation of a daily satellite-derived Antarctic sea ice velocity product

Tian Tian R.、Fraser Alexander D.、Kimura Noriaki、Zhao Chen、Heil Petra 2022

[学会発表] 海氷履歴をもとにした海氷厚の推定

木村詞明, 羽角博康 2022

[雑誌論文] The Interannual Variability of Sea Ice Area, Thickness, and Volume in the Southern Sea of Okhotsk and Its Likely Factors

Toyota Takenobu、Kimura Noriaki、Nishioka Jun、Ito Masato、Nomura Daiki、Mitsudera Humio 2022

[学会発表] Estimation of the Arctic sea ice thickness based on the backward tracking analysis

Kimura N., Hasumi H. 2022