A GLOBAL COUPLED OCEAN-ATMOSPHERE MODEL OF SHALLOW WATER WAVE AND ITS NUMERICAL EXPERIMENTS  

作　　者：刘屹岷 姜达雍 杨梅玉 

机构地区：[1]Academy of Meteorological Science,State Meteorological Administration,Beijing

出　　处：《Acta meteorologica Sinica》1991年第4期435-441,共7页

摘　　要：A global coupled air-sea model of shallow water wave is developed based on coupled ocean-atmosphere dynamics.The coupling is realized through the air-sea interaction process that the atmosphere acts on the ocean by wind stress and the ocean acts on the atmosphere with heating proportional to sea surface temperature (SST)anomaly.The equation is harotropic primitive one.Response experiments of coupling system are also carried out SSTA in two categories of intensities.Compared with the results of AGCM simulation ex- periment in which only the dynamic change of air system is considered,it demonstrates that the air-sea interaction between the tropical ocean and the global atmosphere plays a very important role in the evolution of climate system.The results of numerical simulation show that it is encouraging.A global coupled air-sea model of shallow water wave is developed based on coupled ocean-atmosphere dynamics.The coupling is realized through the air-sea interaction process that the atmosphere acts on the ocean by wind stress and the ocean acts on the atmosphere with heating proportional to sea surface temperature (SST)anomaly.The equation is harotropic primitive one.Response experiments of coupling system are also carried out SSTA in two categories of intensities.Compared with the results of AGCM simulation ex- periment in which only the dynamic change of air system is considered,it demonstrates that the air-sea interaction between the tropical ocean and the global atmosphere plays a very important role in the evolution of climate system.The results of numerical simulation show that it is encouraging.

关 键 词：coupled ocean-atmosphere model numerical experiments SST ANOMALIES 

分 类 号：P4[天文地球—大气科学及气象学]