Numerical study of storm surge-induced coastal inundation in Laizhou Bay, China

doi:10.3389/fmars.2022.952406

IOCAS-IR > 海洋环流与波动重点实验室

	Numerical study of storm surge-induced coastal inundation in Laizhou Bay, China
	Li, Zhao 1,3,4; Li, Shuiqing 1,2,4; Hu, Po1,2,4 ; Mo, Dongxue 1,2,4; Li, Jian 5; Du, Mei 6; Yan, Jie 7; Hou, Yijun 1,2,3,4; Yin, Baoshu 1,2,3,4
	2022-08-09
发表期刊	FRONTIERS IN MARINE SCIENCE
卷号	9 页码:14
通讯作者	Li, Shuiqing([email protected]) ; Yin, Baoshu([email protected])
摘要	Storm surge inundation can induce great disasters in coastal regions, and Laizhou Bay (LZB), located in the Bohai Sea, is a bay that frequently experiences coastal storm flooding. In this study, we perform a numerical study of the effects of wind and waves on the storm surge-induced coastal inundation in the LZB using the coupled model ADCIRC+SWAN. Two historical typhoons (No. 9216 Typhoon Polly (TY9216) and No. 1909 Typhoon Lekima (TY1909)) are considered, wave effects in terms of wind-wave-induced surface stress and radiation stress are included, and two widely used wind data sources (CFS and ERA5) are used. The results indicate that the total inundation area and average inundation depth in the LZB during TY1909 are 10.70%-19.16% larger than during TY9216, and the CFS wind field reproduces a 14.31%-23.05% more intense inundation simulation than does the ERA5 wind field. The wave-induced surface stress plays the primary role in increasing the inundation area and average depth by up to 11.42%-18.50% and 5.82%-8.75%, respectively, and the wave-induced radiation stress also increases the inundation area and average depth by 3.80%-6.60% and 3.70%-4.57%, respectively. The results highlight the importance of considering wave effects in storm surge-induced coastal inundation simulations, and we demonstrate that the wave effects on the inundation area can be quite sensitive to the choice of wind field source.
关键词	storm surge inundation wind field wave-induced radiation stress wave-induced surface stress Laizhou Bay
DOI	10.3389/fmars.2022.952406
收录类别	SCI
语种	英语
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19060202]; National Natural Science Foundation of China[41976010]; National Natural Science Foundation of China[U1706216]; National Natural Science Foundation of China[U1806227]; Open Fund Project of Key Laboratory of Marine Environmental Information Technology and Oceanographic Data Center, Institute of Oceanography, Chinese Academy of Sciences (IOCAS)
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:000844007300001
出版者	FRONTIERS MEDIA SA
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/180886
专题	海洋环流与波动重点实验室
通讯作者	Li, Shuiqing; Yin, Baoshu
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao, Peoples R China 2.Lab Ocean & Climate Dynam, Pilot Natl Lab Marine Sci & Technol Qingdao, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China 5.North China Sea Marine Forecasting Ctr State Ocean, Qingdao, Peoples R China 6.Shijiazhuang Tiedao Univ, Dept Math & Phys, Shijiazhuang, Peoples R China 7.State Ocean Adm, Yantai Marine Environm Monitoring Cent Stn, Yantai, Peoples R China
第一作者单位	海洋环流与波动重点实验室
通讯作者单位	海洋环流与波动重点实验室
推荐引用方式 GB/T 7714	Li, Zhao,Li, Shuiqing,Hu, Po,et al. Numerical study of storm surge-induced coastal inundation in Laizhou Bay, China[J]. FRONTIERS IN MARINE SCIENCE,2022,9:14.
APA	Li, Zhao.,Li, Shuiqing.,Hu, Po.,Mo, Dongxue.,Li, Jian.,...&Yin, Baoshu.(2022).Numerical study of storm surge-induced coastal inundation in Laizhou Bay, China.FRONTIERS IN MARINE SCIENCE,9,14.
MLA	Li, Zhao,et al."Numerical study of storm surge-induced coastal inundation in Laizhou Bay, China".FRONTIERS IN MARINE SCIENCE 9(2022):14.