IOCAS-IR  > 海洋环流与波动重点实验室
The effect of nonlinear factors on tide-surge interaction: A case study of Typhoon Rammasun in Tieshan Bay, China
Yang Wankang1,2,5; Yin Baoshua1,3,4,5; Feng Xingru1,3,4; Yang Dezhou1,3,4; Gao Guandong1,3,4; Chen Haiying1,3,4
2019-04-05
Source PublicationESTUARINE COASTAL AND SHELF SCIENCE
ISSN0272-7714
Volume219Pages:420-428
Corresponding AuthorYin Baoshua(bsyin@qdio.ac.cn)
AbstractThe interaction of tides and storm surges can significantly modify the final levels reached by storm surges that threaten coastal areas. In this paper, numerical experimental results are presented that examine tidal influence on storm surges. This is done using a two-dimensional ADCIRC (Advanced Circulation Model) applied to the effects of Typhoon Rammasun (July 2014) on Tieshan Bay, China. The results show that, without considering tidal forcing, there is an underestimation of positive surge levels, while negative surge levels are overestimated. It is also shown that the prevailing wind direction and shape of Tieshan Bay affect the distribution of storm surges. The nonlinear residual levels caused by tide-surge interaction can reach 0.94 mat the top of the bay when peak negative storm surge levels occur, with nonlinear levels increasing from the outside to the head of the bay. Through the derivation of mathematical terms, a direct relationship between the nonlinear residual levels and the dynamic influencing factors is established. Further, it is demonstrated that the combination of wind stress and bottom friction terms and advection terms play leading roles in the derivations, whereas terms related to local acceleration and Coriolis force contribute little to the nonlinear levels. The combination of wind stress and bottom friction terms and advection terms show complex spatial and temporal variation.
KeywordADCIRC Tide-surge interaction Nonlinear residual level Nonlinear terms
DOI10.1016/j.ecss.2019.01.024
Indexed BySCI
Language英语
Funding ProjectNational Key Research and Development Program of China[2016YFC1401500] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19060202] ; National Natural Science Foundation of China[41776016] ; High Performance Computing Center, IOCAS
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectMarine & Freshwater Biology ; Oceanography
WOS IDWOS:000462100000040
PublisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/154972
Collection海洋环流与波动重点实验室
Corresponding AuthorYin Baoshua
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China
2.State Ocean Adm, Inst Oceanog 2, Hangzhou 310012, Zhejiang, Peoples R China
3.Qingdao Natl Lab Marine Sci Technol, Lab Ocean Dynam & Climate, Qingdao 266237, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Yang Wankang,Yin Baoshua,Feng Xingru,et al. The effect of nonlinear factors on tide-surge interaction: A case study of Typhoon Rammasun in Tieshan Bay, China[J]. ESTUARINE COASTAL AND SHELF SCIENCE,2019,219:420-428.
APA Yang Wankang,Yin Baoshua,Feng Xingru,Yang Dezhou,Gao Guandong,&Chen Haiying.(2019).The effect of nonlinear factors on tide-surge interaction: A case study of Typhoon Rammasun in Tieshan Bay, China.ESTUARINE COASTAL AND SHELF SCIENCE,219,420-428.
MLA Yang Wankang,et al."The effect of nonlinear factors on tide-surge interaction: A case study of Typhoon Rammasun in Tieshan Bay, China".ESTUARINE COASTAL AND SHELF SCIENCE 219(2019):420-428.
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