原文传递
Wind Effects on Wave Overtopping at a Vertical Sea Defense
| 题名： | Wind Effects on Wave Overtopping at a Vertical Sea Defense |
| 正文语种： | eng |
| 作者： | Swapnadip De Chowdhury;Jian Guo Zhou;Anatoliy Khait;Tim Pullen;Derek Causon;Ling Qian;Clive Mingham |
| 作者单位： | Dept. of Ocean Engineering and Naval Architecture IIT Kharagpur Kharagpur West Bengal 721302 India;Centre for Mathematical Modelling and Flow Analysis Dept. of Computing & Mathematics Manchester Metropolitan Univ. Manchester Ml 5GD UK;Dept. of Mechanical Engineering and Mechatronics Faculty of Engineering Ariel Univ. Ariel 40700 Israel;HR Wallingford Wallingford OX10 8BA UK;Centre for Mathematical Modelling and Flow Analysis Dept. of Computing & Mathematics Manchester Metropolitan Univ. Manchester Ml 5GD UK;Centre for Mathematical Modelling and Flow Analysis Dept. of Computing & Mathematics Manchester Metropolitan Univ. Manchester Ml 5GD UK;Centre for Mathematical Modelling and Flow Analysis Dept. of Computing & Mathematics Manchester Metropolitan Univ. Manchester Ml 5GD UK |
| 摘要： | The wind effect on the efficiency of a coastal defense structure is studied in this paper. It is normally assumed that the strength of the wind impact is characterized by the impulse parameter. If it is lower than a certain value, the wind is expected to have a dominant effect on the wave overtopping rate. In contrast to the regular observation, this study reports a new regime of wave overshoot when a low value of the impulse parameter does not lead to increased importance of wind. It is argued that the new regime appears due to the triplet instability previously studied by others. The variation of the standing wave height and the overshooting jet between the sequential cycles results in independence of the overtopping rates of the wind speed. |
| 出版年： | 2023 |
| 期刊名称： | Journal of Waterway, Port, Coastal and Ocean Engineering |
| 卷： | 149 |
| 期： | 4 |
| 页码： | 04023010.1-04023010.11 |
相关文献
- Berm Effects on the Probability Distribution of Individual Wave Overtopping Discharge over a Low-Crested Sea Dike
- Impact of a Quayside Floating System on Overtopping
- Physical and Numerical Modeling of Wave-by-Wave Overtopping along a Truncated Plane Beach
- Role of Armor Roughness in Overtopping Response of Upgraded Multilayer Rubble Mound Breakwaters
- Effect of Sea Level Rise on the Wave Overtopping Rate at Berm Breakwater
- Artificial Neural Network Prediction of Overtopping Rate for Impermeable Vertical Seawalls on Coral Reefs
检索历史
应用推荐
