Wave spectrum characteristics under typhoon wind forcing in coastal waters of the Beibu Bay through numerical simulation by SWAN

作     者：周良明 王爱方 王智峰 郭佩芳 高劲松 ZHOU Liang-ming;WANG Ai-fang;WANG Zhi-feng;GUO Pei-fang;GAO Jing-song

作者机构：中国海洋大学物理海洋实验室山东青岛266100 中国海洋大学工程勘察设计开发院山东青岛266071 中国海洋大学海洋环境学院山东青岛266100 

基　　金：Acknoledgements The authors thank to South China Sea Institute of Oceanology  Chinese Academy of Sciences for providing the wind fields  current and water elevation data during the passage of Typhoon Damrey 

出 版 物：《Marine Science Bulletin》 (海洋通报（英文版）)

年 卷 期：2010年第12卷第2期

页      码：1-14页

摘      要：Wave fields in Beibu Bay during Typhoon Damrey （2005） were simulated by SWAN wave model through inputting high resolution reanalysis wind fields data, current and water level data. Comparisons for wind input and wave hindcast between observation and simulation show good consistency. Distributions of wave parameters such as wave height, wave period, wave length and wave direction under typhoon wind forcing were given. Also, the directional spectra related to the different position from the typhoon center were discussed. And at last, the variation and characteristics of observed frequency spectrum during the passage of Damrey were presented.

主 题 词：wave spectrum typhoon SWAN Beibu Bay wave field 

学科分类：07[理学] 0707[理学-海洋科学类] 

D　O　I：10.3969/j.issn.1000-9620.2010.02.001

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