全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

陆架波的数值研究及分析

, PP. 666-677

Full-Text   Cite this paper   Add to My Lib

Abstract:

本文应用二维正压模式模拟冬季黄,东海的陆架陷波与环流,模式考虑了方程中所有项,数值模式采用显式的二次守恒格式,其优点在于能够抑制非线性不稳定性.计算结果表明,黄、东海存在两个自由陆架波,在黄海海域呈气旋式传播,一个沿中国大陆向低纬传播,具有较大的振幅和波长,波速为50—70千米/小时,另一个沿朝鲜沿岸向北传播,波速为30—60千米/小时.这些波动发生在大风过境之后,或大风的松弛过程中,其消衰时间约3天.计算还发现,沿冲绳海崖有一向南传播的自由双开尔文波.

References

[1]  Hamon.B,V,The spectrums of mean sea level at Sydney Coff\'s Harbour,and Lord Howe Island,J.Geophys.Res el(1962),13.514-5155.
[2]  Hamon,B.V.,Continental shelf waves and the effects of atmospheric pressure and wind stress on sea level,J,Geophys,Res.,71(1966).12;2883-2893.
[3]  Robins}n.A.R.,Continental shelf waves and the response of sea level to weather systems,I,Geophys,Res.,69(1964).2;367-368.
[4]  Mroe r9.C.N.K.aad R,L.Smith.Continental shelf waves off Oregon.J,Geophys,Res.,73(1968).2;549-557.
[5]  Huyer,A,et al.,Alongshore coherence low frequencies in currents observed over the continental off Oregon and Washington.J,Geophys,Res 10(1975).24;3495-3505.
[6]  Brink,K,H,et al.,A study of low-frequency flctuatioas near the Peru coastal,Phys,Oceanogr.,1978,8:1025-1041.
[7]  Gill,A,E.and E.H.Schumann.Tha generation of long shelf waves by wind,J,Phys,Oceanogr,1974,4:83-90.
[8]  冯士榨.f-平面上宽陆架诱导阻尼波的,海洋学报,1(1979),2,177-192.
[9]  Ysueh,Y,and R,D.Romea,Wintertime wind coastal spa-level fluctuation in the northeast China Sea,part I:Observation,J,Phys,Oceanogr,1983.13;2091-2106.
[10]  Chen Dake and Su Jilan,Continental shelf waves along the coasts of China,Octo Oceanologica Sinico,8(1987).3;317-334.
[11]  Martinsen,E.A.et al.,A numerical model for long barotrophic waves and storm surges along the western coast of Norway,J,Phys,Oceanogr,1979.8;1126-1188.
[12]  Hamon.B.V.,Ccrrection to "The spectrums of mean sea level at Sydney,Coff\'s Harbour and Lord H.we Island",J,Geophys,Res.,68(1963),15:4635.
[13]  Mysak.L.A.,On the very low frequency spectrum of the sea level on a continental sholf,J,Geophys.,25(1997).3;205-227.
[14]  Cutchin,D,L,aad R.L.Smith,Continental shelf waves:low-frequency variations in sea level and currents over the Oregon continental shelf.l.Geophys,Res,1973,3;73-82.
[15]  Schumann.E.H.,Lowfrequency fluctuations off the Natal coast.J,Geophys,Res,86(1981),c7;6499-6508.
[16]  Mysak,L.A.,Recent 83vancea in shelf gave dynamics.Reviews sf Geophysics and Space Physics.18(1880),1;211-241.
[17]  冯士榨,常底坡有限宽陆架诱导阻尼波的一种棋型,海洋与湖沼,12(1881),1;1-8.
[18]  Hsueh.Y.et al.,Wintertime wind and coastal sea-level fluctuation in the northeast China Sea,Part B:Numerical model.J.Phys,Oceanogr,1986.16;241-261.
[19]  赵保仁、曹德明,冬季黄、东海中国沿岸水位的低频波动,海洋与湖沼.15(1987),6;400-415.
[20]  Irvine.W.S,Jr,and D.D.Houghton,Propagation of systematic errors in one layer primitive-equation model for synoptic scale motion.Monthly Weather Review.99(1971)8;606-616.
[21]  陈长胜,秦曾滚,江浙沿海模型台风攀潮的数值模拟,山东海洋学院学报,15(1985),1:11-17,

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133