ダウンロード数: 159
このアイテムのファイル:
ファイル | 記述 | サイズ | フォーマット | |
---|---|---|---|---|
a24b2p11.pdf | 688.19 kB | Adobe PDF | 見る/開く |
タイトル: | Kinematic Wave 法への集水効果の導入 |
その他のタイトル: | INCORPORATION OF THE EFFECT OF CONCENTRATION OF FLOW INTO THE KINEMATIC WAVE EQUATIONS |
著者: | 高棹, 琢馬 椎葉, 充晴 |
著者名の別形: | TAKASAO, Takuma SHIIBA, Michiharu |
発行日: | 1-Apr-1981 |
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: | 24 |
号: | B-2 |
開始ページ: | 159 |
終了ページ: | 170 |
抄録: | A basic objective of this study is to consider the interaction between the surface flowand subsurface flow in mountanous watersheds having curved surfaces covered with A-layers with uniform thickness. This objective is accomplished by incorporating the functionwhich represents the feature of the watershed surface geometry, which is called the geo-metric pattern function in this study, into the basic equations of the kinematic wave modeland by using the flow-depth relation equation in the field covered with an A-layer. Whenthe watershed surface is linearly diverging or converging, its geometric pattern functionhas linear form, and the numerical simulations only in such a case are given here.If the meaning of the geometric pattern function is extended, that is, if the geometricpattern function is regarded as a new parameter of the kinematic wave model, however, the kinematic wave model with a geometric pattern function becomes very flexible one. Infact, when the lateral inflow is spatially uniform, this model may be used as a simple modelof a stream network system. To show this fact is another objective of this study. |
URI: | http://hdl.handle.net/2433/70474 |
関連リンク: | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html |
出現コレクション: | No.24 B-2 |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。