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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| a39b2p37.pdf | 6.16 MB | Adobe PDF | 見る/開く |
| タイトル: | 斐伊川における洪水観測について(2)-洪水時の河床形状の変化特性- |
| その他のタイトル: | ON THE FIELD OFBSERVATION OF FLOOD FLOWS IN THE HII RIVER- THE TIME VARIATION OF BED CONFIGURATIONS IN FLOOD FLOWS - |
| 著者: | 上野, 鉄男  宇民, 正 木下, 良作 池内, 幸司 福田, 洲夫 池田, 鉄哉 常保, 雅博 |
| 著者名の別形: | UENO, Tetsuo UTAMI, Tadashi KINOSHITA, Ryousaku IKEUTI, Kohji HUKUDA, Kunio IKEDA, Tetsuya TSUNEYASU, Masahiro |
| 発行日: | 1-Apr-1996 |
| 出版者: | 京都大学防災研究所 |
| 誌名: | 京都大学防災研究所年報. B |
| 巻: | 39 |
| 号: | B-2 |
| 開始ページ: | 527 |
| 終了ページ: | 541 |
| 抄録: | The three-dimensional river-bed configurations were measured by a echo-sounder attached to a cross-type float which was tagged from the top of the bridge, and almost simultaneously, time series of photographs were taken of the flow patterns on the flow surface during a flood stage in the Hii River. Photograph data were analyzed by picture processing technique to obtain the mean velocity in water surface of flood flows.5 series of measurements were made from 1993 to 1995. In this paper, by using the obtained data, the characteristics of bed configulations and their time variations were examined in relation to the time variation of flow depth, resistance and velocity. |
| URI: | http://hdl.handle.net/2433/72671 |
| 関連リンク: | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html |
| 出現コレクション: | No.39 B-2 |
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