Convection in the Labrador Sea: Community Modeling Effort (CME) Results

作者: E.D. Skyllingstad , D.W. Denbo , John Downing

DOI: 10.1016/S0422-9894(08)70076-X

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摘要: Abstract Results from the World Ocean Circulation Experiment Community Modeling Effort are compared with observations to study effects of convective parameterization in Labrador Sea. The results show that model boundary conditions have a strong influence on relative intensity convection northern part Sea, producing an anomalous cross current at about 60° N. Cross sections coast and south Greenland overall agreement, but considerablydifferent some areas. In particular, cold, North Atlantic Bottom Water is not modeled correctly exhibits overly warm, salty surface water CapeFarewell. Convection general too widespread does extend theproper depth.

参考文章(12)
Young-June Han, A numerical world ocean general circulation model. Part II. A baroclinic experiment Dynamics of Atmospheres and Oceans. ,vol. 8, pp. 141- 172 ,(1984) , 10.1016/0377-0265(84)90020-4
Sol Hellerman, Mel Rosenstein, Normal Monthly Wind Stress Over the World Ocean with Error Estimates Journal of Physical Oceanography. ,vol. 13, pp. 1093- 1104 ,(1983) , 10.1175/1520-0485(1983)013<1093:NMWSOT>2.0.CO;2
R. Allyn Clarke, Jean-Claude Gascard, The Formation of Labrador Sea Water. Part I: Large-Scale Processes Journal of Physical Oceanography. ,vol. 13, pp. 1764- 1778 ,(1983) , 10.1175/1520-0485(1983)013<1764:TFOLSW>2.0.CO;2
Gurvan Madec, Pascale Delecluse, Michel Crepon, Michel Chartier, A Three-Dimensional Numerical Study of Deep-Water Formation in the Northwestern Mediterranean Sea Journal of Physical Oceanography. ,vol. 21, pp. 1349- 1371 ,(1991) , 10.1175/1520-0485(1991)021<1349:ATDNSO>2.0.CO;2
Kirk Bryan, Michael D. Cox, A numerical investigation of the oceanic general circulation Tellus A. ,vol. 19, pp. 54- 80 ,(1967) , 10.1111/J.2153-3490.1967.TB01459.X
John R.N. Lazier, Oceanographic conditions at Ocean Weather Ship Bravo, 1964–1974 Atmosphere-ocean. ,vol. 18, pp. 227- 238 ,(1980) , 10.1080/07055900.1980.9649089
Peter D. Killworth, Deep convection in the World Ocean Reviews of Geophysics. ,vol. 21, pp. 1- 26 ,(1983) , 10.1029/RG021I001P00001
P. P. Tans, I. Y. Fung, T. Takahashi, Observational contrains on the global atmospheric co2 budget. Science. ,vol. 247, pp. 1431- 1438 ,(1990) , 10.1126/SCIENCE.247.4949.1431
Albert J. Semtner, Robert M. Chervin, A simulation of the global ocean circulation with resolved eddies Journal of Geophysical Research. ,vol. 93, pp. 15502- 15522 ,(1988) , 10.1029/JC093IC12P15502