Storm surge variation along the coast of the Bohai Sea

doi:10.1038/s41598-018-29712-z

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋环流与波动重点实验室

	Storm surge variation along the coast of the Bohai Sea
	Feng, Jianlong 1,4; Li, Delei 2,3,5; Li, Yan1 ; Liu, Qiulin 1; Wang, Aimei 1
刊名	SCIENTIFIC REPORTS
	2018-07-27
卷号	8 页码:10
ISSN号	2045-2322
DOI	10.1038/s41598-018-29712-z
通讯作者	Li, Delei(deleili@qdio.ac.cn)
英文摘要	The present study mainly investigates the storm surge variations at different temporal scales using hourly tide gauge data in the Bohai Sea. The seasonal variation, inter-decadal variation, long-term trend and the tide-surge interaction were analyzed separately. The results show that the storm surges in the southwest Bohai Sea are larger than those in the north. The storm surges were more serious in winter (Oct. to Mar.) than in summer half of the year. Significant inter-decadal variations exist in the Bohai Sea, and the extreme storm surge events have been intensifying since 2010. Storm surge intensities at three of the tide gauges (Qinhuangdao, Huludao and Tanggu) exhibited a decreasing trend from 1980 to 2016, with trends significant at the 95% level at Qinhuangdao and Tanggu. Significant tide-surge interactions were observed at all four tide gauges. The tide-surge interaction that results in peak surges mostly occurs during the flood and ebb tides. There is a statistically significant negative correlation between storm surge intensity and the Arctic Oscillation (AO) at Long kou and Tanggu, while there is a significantly positive correlation between storm surge intensity and the Siberian High (SH) at Huludao, Qinhuangdao and Tanggu. A linear regression analysis revealed that the variations of the AO and SH explained 19-48% of the variations in the storm surge intensity in the Bohai Sea.
资助项目	National Key Research and Development Program of China[2017YFC1404200] ; National Key Research and Development Program of China[2017YFA0604101] ; National Natural Science Foundation of China[41706020] ; National Natural Science Foundation of China[41706019] ; Open Fund of the Key Laboratory of Research on Marine Hazards Forecasting ; General Financial Grant from the China Postdoctoral Science Foundation[2017M612357] ; Special Financial Grant from the China Postdoctoral Science Foundation[2017T100520]
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000439965200002
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/159717]
专题	海洋研究所_海洋环流与波动重点实验室
通讯作者	Li, Delei
作者单位	1.Natl Marine Data & Informat Serv, Tianjin, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Ocean Dynam & Climate, Qingdao, Peoples R China 4.Key Lab Res Marine Hazards Forecasting, Beijing, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
推荐引用方式 GB/T 7714	Feng, Jianlong,Li, Delei,Li, Yan,et al. Storm surge variation along the coast of the Bohai Sea[J]. SCIENTIFIC REPORTS,2018,8:10.
APA	Feng, Jianlong,Li, Delei,Li, Yan,Liu, Qiulin,&Wang, Aimei.(2018).Storm surge variation along the coast of the Bohai Sea.SCIENTIFIC REPORTS,8,10.
MLA	Feng, Jianlong,et al."Storm surge variation along the coast of the Bohai Sea".SCIENTIFIC REPORTS 8(2018):10.