Impact of Improved Soil Freezing Process on Climate in East Asia Using NCAR CAM Model
大气环流模式CAM中土壤冻融过程改进对东亚气候模拟的影响

An improved frozen soil parameterization scheme is introduced and its effects on climate in East Asia are investigated by using the latest version of general circulation model(GCM) CAM3.1 developed at NCAR.Simulation results show that the improved soil freezing process leads to enhanced heating of the earth's surface by the atmosphere over most parts of Eurasia in winter,while it leads to enhanced heating of the atmosphere by the earth's surface in summer,especially the abnormal heating is significantly str...