| Longshore currents of regular waves on different beaches |
| |
| 作者姓名： | Zou Zhili Wang Shaping Qiu Dahong Wang Yan Wang Fenglong Dong Guohai |
| |
| 作者单位： | Zou Zhili，Wang Shaping，Qiu Dahong，Wang Yan，Wang Fenglong，Dong Guohai State Key Laboratory of Coastal and Offshore Engineering，Dalian University of Technology，Dalian 116024，China |
| |
| 基金项目： | This study was supported by the National Natural Science Foundation,of China under contract Nos 59839330 and 59679005. |
| |
| 摘 要： | The experiment and numerical computations of longshore currents produced by regularwaves on the two beaches with the slopes of 1:100 and 1:40 are made. The cross-shore distributions of longshore current velocities and wave heights are given and the influences of wave heights, wave periods and beach slopes on the longshore currents are discussed. The discussion is also made for the influences of different eddy viscosity coefficients on the numerical results of longshore current velocities.
|
| 关 键 词： | Coast current coasts wave breaking |
| 收稿时间： | 1/4/2002 12:00:00 AM |
| 修稿时间： | 2002/8/20 0:00:00 |
Longshore currents of regular waves on different beaches |
| |
| Zou Zhili,Wang Shaping,Qiu Dahong,Wang Yan,Wang Fenglong,Dong Guohai.Longshore currents of regular waves on different beaches[J].Acta Oceanologica Sinica,2003,22(1):123-132. |
| |
| Authors: | Zou Zhili Wang Shaping Qiu Dahong Wang Yan Wang Fenglong and Dong Guohai |
| |
| Institution: | State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China |
| |
| Abstract: | The experiment and numerical computations of longshore currents produced by regular
waves on the two beaches with the slopes of 1:100 and 1:40 are made. The cross-shore distributions of longshore current velocities and wave heights are given and the influences of wave heights, wave periods and beach slopes on the longshore currents are discussed. The discussion is also made for the influences of different eddy viscosity coefficients on the numerical results of longshore current velocities. |
| |
| Keywords: | Coast current coasts wave breaking |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《海洋学报(英文版)》下载免费的PDF全文 |
