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高原大地形及海洋热力强迫对东亚及北半球环流和气候变化影响的观测研究
引用本文:罗会邦,陈蓉.高原大地形及海洋热力强迫对东亚及北半球环流和气候变化影响的观测研究[J].气象科学,1995,15(4):17-29.
作者姓名:罗会邦  陈蓉
作者单位:中山大学大气科学系(罗会邦,冯志强,符春),广州热带海洋气象研究所(陈蓉),广州环境保护科学研究所(方杏芹),青岛第一海洋研究所(俞新南)
摘    要:本文总结了“青藏高原大地形及西太平洋暖池势力强迫对东亚及全球气候变化的影响”专题五年来的主要研究工作。其中包括青世故高原东部大气热源的时间演变特征,夏半年高原热源异常对我国降水和北半球环流的影响;西沙海温变化特征及其与我南方降水的关系,北太平洋海温主因子特征及其与华南前汛期降水的变化。

关 键 词:大气环流  气候变化  高原  地形    热力强迫  东亚

OBSERVATIONAL STUDIES ON THE IMPACT OF THERMAL FORCING DUE TO TOPOGRAPHY AND OCEAN-LAND CONTRAST ON CLIMATE OF EAST ASIA AND NORTHERN HEMISPHERE
Luo Huibang,Chen Rong,Fang Xingqin,Feng Zhiqiang,Fu Chun.OBSERVATIONAL STUDIES ON THE IMPACT OF THERMAL FORCING DUE TO TOPOGRAPHY AND OCEAN-LAND CONTRAST ON CLIMATE OF EAST ASIA AND NORTHERN HEMISPHERE[J].Scientia Meteorologica Sinica,1995,15(4):17-29.
Authors:Luo Huibang  Chen Rong  Fang Xingqin  Feng Zhiqiang  Fu Chun
Abstract:This is a final report for the project "on the impact of thermal forcing due to topography of Tibetan Plateau and Asia- Pacific land -ocean contrast on East Asian and Global climate change", We show the results we did in the past four years, including the time variations of the heat sources over the Tibetan Plateau, the anomalous heat sources over the Plateau and their impact on the precipitaion in China and on the circulation over northern hemisphere during summer half year, the time variahons of Xisha sea surface temperature and their relationship with pricipitation to the south of Yangtze River, the effect of winter monsoon on summer monsoon through air-sea interaction, etc.
Keywords:Tibetan Plateau Surface Thermal Forcing Climate Change
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