Vertical displacement loading tides and self-attraction and loading tides in the Bohai, Yellow, and East China Seas

doi:10.1007/s11430-012-4518-9

	Vertical displacement loading tides and self-attraction and loading tides in the Bohai, Yellow, and East China Seas
	Fang GuoHong; Xu XiaoQing; Wei ZeXun; Wang YongGang; Wang XinYi
刊名	SCIENCE CHINA-EARTH SCIENCES
	2013-01
卷号	56 期号:1 页码:63-70
关键词	Bohai Sea Yellow Sea East China Sea ocean tides loading tides self-attraction and loading tides
ISSN号	1674-7313
DOI	10.1007/s11430-012-4518-9
英文摘要	The loading tides are calculated by means of the Green's function method based on a high-resolution regional ocean tide model, the TOPO7.0 global ocean tide model, and the Gutenberg-Bullen A Earth model. The results show that the maximal amplitude of M-2 vertical displacement loading (VDL) tide in the Bohai, Yellow, and East China Seas exceeding 28 mm appears 150 km off the Zhejiang coast; the second maximum exceeding 20 mm appears in Inchon Bay; and the third maximum exceeding 14 mm is located in the northeast of the North Yellow Sea. The maximal amplitudes of S-2 VDL tide at the above three locations exceed 10, 8, and 4 mm, respectively. The maximal amplitudes of the K-1 and O-1 VDL tides, exceeding 13 and 10 mm respectively, appear near the central and north Ryukyu Islands; the amplitudes tend to decease toward the inward areas. The phases of semidiurnal VDL tides are basically opposite to those of corresponding ocean tides. The phases of diurnal VDL tides are basically opposite to those of corresponding ocean tides in the most part of the East China Sea and the eastern part of the South Yellow Sea. This anti-phase relationship generally does not hold in the rest parts of the Bohai and Yellow Seas. The distribution patterns of self-attraction and loading (SAL) tides are very similar to those of VDL tides. The SAL tides have amplitudes about 1.2-1.7 times of the corresponding VDL tides and their phases are basically opposite to the corresponding VDL tides. The maximal amplitude of M-2 SAL tide also appears off the Zhejiang coast, with a magnitude exceeding 42 mm.
资助项目	Qingdao Science and Technology Basic Research Program[11-1-4-98-JCH]
WOS关键词	EARTH
WOS研究方向	Geology
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000313498000007
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/27122]
专题	自然资源部第一海洋研究所
通讯作者	Fang GuoHong
作者单位	State Ocean Adm, Inst Oceanog 1, Key Lab Marine Sci & Numer Modeling, Qingdao 266061, Peoples R China
推荐引用方式 GB/T 7714	Fang GuoHong,Xu XiaoQing,Wei ZeXun,et al. Vertical displacement loading tides and self-attraction and loading tides in the Bohai, Yellow, and East China Seas[J]. SCIENCE CHINA-EARTH SCIENCES,2013,56(1):63-70.
APA	Fang GuoHong,Xu XiaoQing,Wei ZeXun,Wang YongGang,&Wang XinYi.(2013).Vertical displacement loading tides and self-attraction and loading tides in the Bohai, Yellow, and East China Seas.SCIENCE CHINA-EARTH SCIENCES,56(1),63-70.
MLA	Fang GuoHong,et al."Vertical displacement loading tides and self-attraction and loading tides in the Bohai, Yellow, and East China Seas".SCIENCE CHINA-EARTH SCIENCES 56.1(2013):63-70.