抄録
We have proposed a new method to activate the tidal exchange in a semi-enclosed bay by creation and control of tidal residual current. In this new method, the tidal current is produced and controlled by unsymmetric bottom structures, which change characteristics of resistance according to flow direction. In this study, the tidal current and particle-tracking simulations for various arrangements of bottom roughness in a semi-enclosed model bay were carried out. As a result of numerical experiments, it becomes clear that it is possible to control the tidal residual current and to activate the tidal exchange by only operation of bottom roughness.
| 元の言語 | 英語 |
|---|---|
| ページ | 653-658 |
| ページ数 | 6 |
| 出版物ステータス | 出版済み - 1 1 1997 |
| イベント | Proceedings of the 1997 27th Congress of the International Association of Hydraulic Research, IAHR. Part D - San Francisco, CA, USA 継続期間: 8 10 1997 → 8 15 1997 |
その他
| その他 | Proceedings of the 1997 27th Congress of the International Association of Hydraulic Research, IAHR. Part D |
|---|---|
| 市 | San Francisco, CA, USA |
| 期間 | 8/10/97 → 8/15/97 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
これを引用
Control and creation of tidal residual current in a semi-enclosed bay by bottom roughness with directional resistance characteristics. / Komatsu, T.; Yano, Shinichiro; Gug, S.; Kohashi, N.
1997. 653-658 論文発表場所 Proceedings of the 1997 27th Congress of the International Association of Hydraulic Research, IAHR. Part D, San Francisco, CA, USA, .研究成果: 会議への寄与タイプ › 論文
}
TY - CONF
T1 - Control and creation of tidal residual current in a semi-enclosed bay by bottom roughness with directional resistance characteristics
AU - Komatsu, T.
AU - Yano, Shinichiro
AU - Gug, S.
AU - Kohashi, N.
PY - 1997/1/1
Y1 - 1997/1/1
N2 - We have proposed a new method to activate the tidal exchange in a semi-enclosed bay by creation and control of tidal residual current. In this new method, the tidal current is produced and controlled by unsymmetric bottom structures, which change characteristics of resistance according to flow direction. In this study, the tidal current and particle-tracking simulations for various arrangements of bottom roughness in a semi-enclosed model bay were carried out. As a result of numerical experiments, it becomes clear that it is possible to control the tidal residual current and to activate the tidal exchange by only operation of bottom roughness.
AB - We have proposed a new method to activate the tidal exchange in a semi-enclosed bay by creation and control of tidal residual current. In this new method, the tidal current is produced and controlled by unsymmetric bottom structures, which change characteristics of resistance according to flow direction. In this study, the tidal current and particle-tracking simulations for various arrangements of bottom roughness in a semi-enclosed model bay were carried out. As a result of numerical experiments, it becomes clear that it is possible to control the tidal residual current and to activate the tidal exchange by only operation of bottom roughness.
UR - http://www.scopus.com/inward/record.url?scp=0030686330&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030686330&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:0030686330
SP - 653
EP - 658
ER -