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台形断面開水路湾曲部の2次流構造
https://nitech.repo.nii.ac.jp/records/4546
https://nitech.repo.nii.ac.jp/records/4546d5ab9e35-e2a4-4131-a45e-574ca601c9d3
名前 / ファイル | ライセンス | アクション |
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本文_fulltext (555.3 kB)
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Copyright (c) 1998 社団法人 土木学会
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-11-07 | |||||
タイトル | ||||||
タイトル | 台形断面開水路湾曲部の2次流構造 | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | ダイケイ ダンメン カイスイロ ワンキョクブ ノ 2ジリュウ コウゾウ | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | Secondary flow structures in bends of trapezoidal open channels | |||||
著者 |
冨永, 晃宏
× 冨永, 晃宏× 長尾, 正志× 大沼, 保仁 |
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著者別名 | ||||||
姓名 | Tominaga, Akihiro | |||||
書誌情報 |
水工学論文集 巻 42, p. 895-900, 発行日 1998-02 |
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出版者 | ||||||
出版者 | 社団法人 土木学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09167374 | |||||
書誌レコードID(NCID) | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN10426673 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | The flow structures in bends of narrow open channels are considered to be affected by the configuration of cross section. This study aims to clarify the secondary flow structures in curved open channels with trapezoidal cross section experimentally, for three types of side slope. The obtained structures of secondary flow, primary velocity and bed shear stress were almost similar to those in the rectangular curved open channels, However, a counter-rotating vortex near the outer bank was diminished with a decrease of the side slope. The developing process of the secondary flow strength was not so much changed from the rectangular case. The structure of the primary mean velocity and the bed shear stress were distorted according to the structural change of secondary flow. | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf |