| A three-dimentional model of the northeast East China Sea, with application to the M2 current field |
| |
| 作者姓名： | Tang Yuxiang |
| |
| 作者单位： | First Institute of Oceanography, State Oceanic Administration, Qingdao, China |
| |
| 摘 要： | A simple three-dimensional tidal model is used to examine the M2 tidal current distribution in a northeastern part of the East China Sea, especially the vertical variation of the current in the region. Computed M2 current is compared with observations available and found to be in good agreement.Main features of the calculating method in this study are: (1) Vertical variation of the tidal current is taken as a funetion of the depth-mean velocity: (2) the method is applicable to a variety of the vertical eddy viscosities; (3) it has a fine vertical resolution, especially near the sea bootom. So, this method not only enables us to get a steady state solution easily but also depicts effects of the friction on the vertical variation of the current much better.
|
| 收稿时间： | 1989/11/20 0:00:00 |
| 修稿时间： | 1990/3/14 0:00:00 |
A three-dimentional model of the northeast East China Sea, with application to the M2 current field |
| |
| Tang Yuxiang.A three-dimentional model of the northeast East China Sea, with application to the M2 current field[J].Acta Oceanologica Sinica,1990,9(4):487-498. |
| |
| Authors: | Tang Yuxiang |
| |
| Institution: | First Institute of Oceanography, State Oceanic Administration, Qingdao, China |
| |
| Abstract: | A simple three-dimensional tidal model is used to examine the M2 tidal current distribution in a northeastern part of the East China Sea, especially the vertical variation of the current in the region. Computed M2 current is compared with observations available and found to be in good agreement.Main features of the calculating method in this study are: (1) Vertical variation of the tidal current is taken as a funetion of the depth-mean velocity: (2) the method is applicable to a variety of the vertical eddy viscosities; (3) it has a fine vertical resolution, especially near the sea bootom. So, this method not only enables us to get a steady state solution easily but also depicts effects of the friction on the vertical variation of the current much better. |
| |
| Keywords: | |
| 本文献已被 CNKI 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 |
