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晶氷の氷化を考慮した氷厚変動計算手法の一提案
https://kitami-it.repo.nii.ac.jp/records/7748
https://kitami-it.repo.nii.ac.jp/records/77484fb5330a-88ba-450a-b533-dc6db51c28c9
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2008-06_晶氷の氷化を考慮した氷厚変動計算手法の一提案.pdf (615.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2015-06-03 | |||||||||
| タイトル | ||||||||||
| タイトル | 晶氷の氷化を考慮した氷厚変動計算手法の一提案 | |||||||||
| 言語 | ja | |||||||||
| タイトル | ||||||||||
| タイトル | Proposal of a Method to Calculate Ice Thickness Variation Considering the Transition of Frazil into Ice | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Ice thickness | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Frazil | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Frozen River | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 著者 |
吉川, 泰弘
× 吉川, 泰弘
× 渡邊, 康玄
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | In this study, the behavior of ice plates and frazil were clarified by categorizing temporal changes based on the results of field observation conducted at the Shokotsu and Yubetsu rivers in Hokkaido. Of particular note in this study was the indication of the possible contribution of frazil-to-ice transition to the formation of ice plates. A method for calculating ice thickness variation considering such transition was developed, and the validity of the calculated values was verified. It was also found from the results of this study that, compared with the Yubetsu River, frazil in the Shokotsu River was more likely to accumulate due to the low flow frequency. In other words, frazil was more likely to transition into ice because the friction velocity on the underside of the ice is small and the water temperature in Shokotsu was low. |
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| 書誌情報 |
河川技術論文集 巻 14, p. 133-138, 発行日 2008-06 |
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| 権利 | ||||||||||
| 権利情報 | c 2008 公益社団法人 土木学会 | |||||||||
| 出版者 | ||||||||||
| 出版者 | 公益社団法人 土木学会 | |||||||||
| 言語 | ja | |||||||||
| 著者版フラグ | ||||||||||
| 言語 | en | |||||||||
| 値 | publisher | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
