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| 台风Winnie(1997)影响下海浪的数值模拟研究 | |
| 引用本文： | 蒋小平,钟中,张金善,陆文锋.台风Winnie(1997)影响下海浪的数值模拟研究[J].热带气象学报,2007,23(4):376-382. |
| 作者姓名： | 蒋小平 钟中 张金善 陆文锋 |
| 作者单位： | 1. 解放军理工大学气象学院,江苏,南京,211101 2. 南京水利科学研究院,江苏,南京,210029 3. 辽宁省沈阳市96101部队气象台,辽宁,沈阳,110032 |
| 基金项目： | 热带海洋气象科研项目;国家自然科学基金 |
| 摘 要： | 采用多重嵌套中尺度大气数值模式提供的风场,在考虑了波-流相互作用等主要物理过程的基础上,应用最新版本的第三代海浪模式SWAN对Winnie（1997）引起的台风浪进行了模拟,将模拟的有效波高与TOPEX/POSEIDON和ERS-2卫星高度计资料作了详细的对比分析,并分析了台风浪要素的分布特征。结果表明,SWAN在模拟较大尺度的海区时也能得到较好的模拟效果,能较好地再现海浪的发展过程和合理地反映台风浪的分布。 |
| 关 键 词： | 台风浪 第三代海浪模式SWAN 台风Winnie 中尺度数值模式 |
| 文章编号： | 1004-4965（2007）04-0376-07 |
| 收稿时间： | 2006/3/24 0:00:00 |
| 修稿时间： | 2006-03-242006-07-18 |
NUMERICAL SIMULATION OF TYPHOON WAVE UNDER THE INFLUENCE OF WINNIE(1997) |
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| JIANG Xiao-ping,ZHONG Zhong,ZHANG Jin-shan and LU Wen-feng.NUMERICAL SIMULATION OF TYPHOON WAVE UNDER THE INFLUENCE OF WINNIE(1997)[J].Journal of Tropical Meteorology,2007,23(4):376-382. | |
| Authors: | JIANG Xiao-ping ZHONG Zhong ZHANG Jin-shan and LU Wen-feng |
| Institution: | 1. Institute of Meteorology, PLA University of Science and Technology, Nanjing 211101, China; 2. Nanjing Hydraulic Research Institute, Nanjing 210029, China; 3. Meteorological Observatory of Army Post No.96101, Shengyang 110032, China |
| Abstract: | In this paper,the wind field provided by a meso-scale tropical cyclone numerical model is employed.When main physical processes,including wave-current interactions,are considered,the latest version of the third generation wave model SWAN is applied to simulate the typhoon wave generated by Typhoon Winnie(1997).The model results are compared with the TOPEX/POSEIDON and ERS-2 satellite altimeter data and analyzed in details.Then the distribution of wave fields are analyzed,with the results showing that applying SWAN to simulate large-scale domain can also fairly reproduce the observed features of waves and preferably reflect the distribution of typhoon waves. |
| Keywords: | typhoon waves SWAN Winnie meso-scale numerical model |
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