Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea

doi:10.1007/s13131-015-0779-4

	Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea
	Jun, Ki Cheon 1; Jeong, Weon Mu 2; Choi, Jin Yong 1; Park, Kwang Soon 1; Jung, Kyung Tae 3; Kim, Mee Kyung 2; Chae, Jang Won 2; Qia Fangli 4
刊名	ACTA OCEANOLOGICA SINICA
	2015-12
卷号	34 期号:12 页码:19-28
关键词	extreme waves typhoon measurements numerical simulation East China Sea
ISSN号	0253-505X
DOI	10.1007/s13131-015-0779-4
英文摘要	Record-breaking high waves occurred during the passage of the typhoon Bolaven (1215) (TYB) in the East China Sea (ECS) and Yellow Sea (YS) although its intensity did not reach the level of a super typhoon. Winds and directional wave measurements were made using a range of in-situ instruments mounted on an ocean tower and buoys. In order to understand how such high waves with long duration occurred, analyses have been made through measurement and numerical simulations. TYB winds were generated using the TC96 typhoon wind model with the best track data calibrated with the measurements. And then the wind fields were blended with the reanalyzed synoptic-scale wind fields for a wave model. Wave fields were simulated using WAM4.5 with adjustment of Cd for gust of winds and bottom friction for the study area. Thus the accuracy of simulations is considerably enhanced, and the computed results are also in better agreement with measured data than before. It is found that the extremely high waves evolved as a result of the superposition of distant large swells and high wind seas generated by strong winds from the front/right quadrant of the typhoon track. As the typhoon moved at a speed a little slower than the dominant wave group velocity in a consistent direction for two days, the wave growth was significantly enhanced by strong wind input in an extended fetch and non-linear interaction.
资助项目	Major Project of KIOST[PE99304]
WOS关键词	BOTTOM FRICTION ; WIND FIELDS ; MODEL ; STORMS ; COAST
WOS研究方向	Oceanography
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000367121700003
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/25808]
专题	自然资源部第一海洋研究所
通讯作者	Chae, Jang Won
作者单位	1.Korea Inst Ocean Sci & Technol, Coastal Disaster Res Ctr, Ansan 426744, South Korea 2.Korea Inst Ocean Sci & Technol, Coastal & Environm Engn Div, Ansan 426744, South Korea 3.Korea Inst Ocean Sci & Technol, Marine Radionuclide Res Ctr, Ansan 426744, South Korea 4.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China
推荐引用方式 GB/T 7714	Jun, Ki Cheon,Jeong, Weon Mu,Choi, Jin Yong,et al. Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea[J]. ACTA OCEANOLOGICA SINICA,2015,34(12):19-28.
APA	Jun, Ki Cheon.,Jeong, Weon Mu.,Choi, Jin Yong.,Park, Kwang Soon.,Jung, Kyung Tae.,...&Qia Fangli.(2015).Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea.ACTA OCEANOLOGICA SINICA,34(12),19-28.
MLA	Jun, Ki Cheon,et al."Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea".ACTA OCEANOLOGICA SINICA 34.12(2015):19-28.