A method of determining dominant wave direction from multiparameter hydrological gauge measurements and its application |
| |
Authors: | WANG Sheng''an LONG Xiaomin ZHANG Keben CHEN Junchang ZHANG Wenjing CAI Shuqun |
| |
Affiliation: | 1.South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China2.South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China;Department of Mechanics, Sun Yat-sen Universtity, Guangzhou 510275, China |
| |
Abstract: | Multi-parameter hydrological gauge is an instrument developed by the South China Sea Institute of Oceanology,the Chinese Academy of Sciences to make simultaneous observation of current, wave, tide, water temperature and conductivity.By using the well-known "PUV method", the directional wave spectrum can be calculated and the dominant wave direction is then obtained.The comparison of the dominant wave directions derived from the measurements using both the multi-parameter hydrological gauge and the MARK Ⅱ "Wave-Rider" directional buoy shows that the dominant wave directions derived from the two kinds of measurements are in good agreement. |
| |
Keywords: | directional wave spectrum dominant wave direction PUV method |
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)》下载全文 |
|