| 长江口水域波浪数值计算 |
| |
| 引用本文： | 王红川,左其华,潘军宁.长江口水域波浪数值计算[J].海洋工程,2004,22(3):25-29. |
| |
| 作者姓名： | 王红川 左其华 潘军宁 |
| |
| 作者单位： | 1. 河海大学,交通与海洋工程学院,江苏,南京,210098;南京水利科学研究院,江苏,南京,210029
2. 南京水利科学研究院,江苏,南京,210029 |
| |
| 摘 要： | 利用高阶非线性抛物型缓坡方程对长江口水域的波浪传播变形作了推算，依据测站的资料分析数值模式中的底摩阻因子和风能输入因子对波浪传播的影响，进而确定其参数。针对不同导堤结构型式，分析了潜堤的波浪传递系数，最后对长江口二期整治工程完成后水域的波浪场作了推算。
|
| 关 键 词： | 抛物型缓坡方程 数值计算 波浪 传递系数 长江口 |
| 文章编号： | 1005-9865(2004)03-0025-05 |
| 修稿时间： | 2003年4月14日 |
Numerical simulation of wave propagation in the water area of the Yangtze River estuary |
| |
| WANG Hong-chuan.Numerical simulation of wave propagation in the water area of the Yangtze River estuary[J].Ocean Engineering,2004,22(3):25-29. |
| |
| Authors: | WANG Hong-chuan |
| |
| Institution: | WANG Hong-chuan~ |
| |
| Abstract: | Wave condition in the water area of the Yangtze River estuary is studied in the paper. The factors of the friction of bottom and the input of wind energy are defined by analyzing the information of the measuring stations. The wave transmission of the leading jetties and spur dikes is analyzed. The distribution of wave height in the water area of the Yangtze River estuary is presented. |
| |
| Keywords: | parabolic mild-slope equation numerical simulation wave transmission coefficient the Yangtze River estuary |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海洋工程》浏览原始摘要信息 |
| 点击此处可从《海洋工程》下载免费的PDF全文 |
