| 南半球臭氧变化气候效应的数值模拟 |
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| 引用本文： | 徐海明,何金梅.南半球臭氧变化气候效应的数值模拟[J].南京气象学院学报,1999,22(1):1-8. |
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| 作者姓名： | 徐海明 何金梅 |
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| 作者单位： | 南京气象学院大气科学系 |
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| 基金项目： | 国家“九五”攻关资助项目 |
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| 摘 要： | 采用一个陆气耦合的９层谱模式模拟了南半球臭氧减少所产生的气候效应。数值试验结果表明，南半球臭氧的减少不仅对南半球温度场的 大气环流有影响，而且对北半球的温度场结构和大气环汉也有一定的影响。其气候效应具有全球性。南半球臭氧减少总体上可以使平流层中层以上大气降温、平流层低层增温、对流层顶附近降温。此外，在北半球冬半年期间，南半球臭氧的减少可使南北半球的副热带西风急流都减弱，极锋急流都增强；在北半球夏半
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| 关 键 词： | 臭氧变化 气候效应 数值模拟 臭氧层 |
NUMERICAL SIMULATION OF EFFECTS ON CLIMATE CHANGE OF OZONE DEPLETION IN THE SOUTHERN HEMISPHERE |
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| XU Hai ming,HE Jin hai.NUMERICAL SIMULATION OF EFFECTS ON CLIMATE CHANGE OF OZONE DEPLETION IN THE SOUTHERN HEMISPHERE[J].Journal of Nanjing Institute of Meteorology,1999,22(1):1-8. |
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| Authors: | XU Hai ming HE Jin hai |
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| Abstract: | In the context of L9R15 AGCM,numerical study is performed of effects on climate change of the ozone depletion in the Southern Hemisphere(ODSH).Numerical results indicate that the ODSH has a significant effect on the vertical structure of temperature and the atmospheric circulation in both hemispheres .Numerical results also suggest that the ODSH is responsible for the climate change over China to some extent. |
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| Keywords: | ozone change climate change numerical simulation |
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