Numerical simulation of tides and tidal currents in Liaodong Bay with POM

IOCAS-IR > 海洋环流与波动重点实验室

	Numerical simulation of tides and tidal currents in Liaodong Bay with POM
	Liu, H; Yin, BS ; Xu, YQ ; Yang, DZ
	2005
发表期刊	PROGRESS IN NATURAL SCIENCE
ISSN	1002-0071
卷号	15 期号:1 页码:47-55
文章类型	Article
摘要	A three-dimensional ocean circulation model, called Princeton Ocean Model (POM), is employed to simulate tides and tidal currents in Liaodong Bay. The nested grid technique is adopted to improve the computation precision. Computed harmonic constants of M-1, M-2 tides at five tidal gauge stations and surface elevations at two oil platforms are compared with those observed, and show good agreements with them. Based on the calculated results, the co-amplitude and co-phase tag lines of nil and M-2 tidal constituents, the residual current field of M-2 constituent, tidal form, tidal Current ellipse and the moving style of tidal current are given. It is found that diurnal tidal constituents have no amphidromic point whereas semi-diurnal constituents have one in the region of interest. Meanwhile, some meaningful results are concluded and presented, which are conducive to a thorough knowledge of the characteristics of tides and tidal currents in the Liaodong Bay.; A three-dimensional ocean circulation model, called Princeton Ocean Model (POM), is employed to simulate tides and tidal currents in Liaodong Bay. The nested grid technique is adopted to improve the computation precision. Computed harmonic constants of M-1, M-2 tides at five tidal gauge stations and surface elevations at two oil platforms are compared with those observed, and show good agreements with them. Based on the calculated results, the co-amplitude and co-phase tag lines of nil and M-2 tidal constituents, the residual current field of M-2 constituent, tidal form, tidal Current ellipse and the moving style of tidal current are given. It is found that diurnal tidal constituents have no amphidromic point whereas semi-diurnal constituents have one in the region of interest. Meanwhile, some meaningful results are concluded and presented, which are conducive to a thorough knowledge of the characteristics of tides and tidal currents in the Liaodong Bay.
关键词	Liaodong Bay Pom Harmonic Constants Amphidromic Point Tidal Current Ellipse
学科领域	Multidisciplinary Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000227566300007
引用统计	被引频次：9[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/337002/2446
专题	海洋环流与波动重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Liu, H,Yin, BS,Xu, YQ,et al. Numerical simulation of tides and tidal currents in Liaodong Bay with POM[J]. PROGRESS IN NATURAL SCIENCE,2005,15(1):47-55.
APA	Liu, H,Yin, BS,Xu, YQ,&Yang, DZ.(2005).Numerical simulation of tides and tidal currents in Liaodong Bay with POM.PROGRESS IN NATURAL SCIENCE,15(1),47-55.
MLA	Liu, H,et al."Numerical simulation of tides and tidal currents in Liaodong Bay with POM".PROGRESS IN NATURAL SCIENCE 15.1(2005):47-55.

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