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アイテム
洪水時での流木流下特性と流水型ダム貯水地内における流木集積状況
https://kitami-it.repo.nii.ac.jp/records/7708
https://kitami-it.repo.nii.ac.jp/records/77088e68c7e0-d351-4302-aba7-91fd6fc34ab6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
No75.pdf (1.1 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||
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| 公開日 | 2014-11-19 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 洪水時での流木流下特性と流水型ダム貯水地内における流木集積状況 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | FLOWINGSITUATIONOFDRIFTWOODSDURINGFLOODAND ACCUMULATINGCONDITIONINRESERVOIROFDRYTYPE | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | jpn | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | Dry dam | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | Drift wood | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | Field work | |||||||||||||||||
| 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 |
木村, 祐輔
× 木村, 祐輔
× 渡邊, 康玄
× 小泉, 健太
× 永多, 朋紀
× 赤堀, 良介
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| 抄録 | ||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||
| 内容記述 | In recent years , large-scale flooding has been increasing due to concentrated heavy rain. The outlet of a dry dam is located at the same height with the riverbed , so a dry dam assumedly gives less impact on water environment. One of the problems of a dry dam is that drift wood may stop up the dam opening at the time of floods and cause the dam to overflow and/or break down. However , it has not been clarified how drift wood accumulates in a dry dam reservoir. The purpose of this study is to look into the way drift wood accumulates by examining how it flows down the river and how it moves in the reservoir at the time of floods . First , video clips of flowing wood were analyzed. It was shown that the amount of the flowing wood is the largest at the beginning of floods. Second , we had a field work to investigate where in the reservoir the flowing wood accumulates. It was found out that the wood is most likely to accumulate at the uppermost point of the peak water level. |
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| 書誌情報 |
河川技術論文集 巻 17, p. 341-346, 発行日 2011-07 |
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| 権利 | ||||||||||||||||||
| 権利情報 | c 2011 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 | |||||||||||||||||
