| 植被变化引起我国气候变化的数值模拟 |
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| 引用本文： | 游火龙,朱会芸,熊双全,李秋菊.植被变化引起我国气候变化的数值模拟[J].成都信息工程学院学报,2010(6):301-307. |
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| 作者姓名： | 游火龙 朱会芸 熊双全 李秋菊 |
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| 作者单位： | [1]福建省永安市气象局,福建永安366000 [2]96167部队气象台,福建永安366000 [3]山东莱芜钢铁集团自动化部,山东莱芜271104 |
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| 摘 要： | 使用区域气候模式RegCM3，进行植被变化对中国区域气候影响的数值模拟试验。模拟结果表明：植被退化使气候变得更加恶劣，退化区降水减少，大气变得干燥，气温升高；而植被增加使得降水增加，大气湿度增大，气温降低。地表植被的变化可通过地气问相互作用激发出大气偏差风环流，从而影响大范围气候，乃至全球气候。
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| 关 键 词： | 大气科学 区域气候 植被变化 气候变化 数值模拟 |
Climatic Change Due to changing vegetation area in China as Simulated by a Regional Climate Model |
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| YOU Huo-long,ZhU Hui-yun,XIONG Shuang-quan,LI Qiu-ju.Climatic Change Due to changing vegetation area in China as Simulated by a Regional Climate Model[J].Journal of Chengdu University of Information Technology,2010(6):301-307. |
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| Authors: | YOU Huo-long ZhU Hui-yun XIONG Shuang-quan LI Qiu-ju |
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| Institution: | 1. Yongan Meteorological Office of Fujian province, Yongan 366000, China;2. The Army of 96167 Meteorological Observatory, Yongan 366000 ,China; 3. Shangdong Laiwu Iron ＆ Steel Corporation Group Ltd 271104, China) |
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| Abstract: | RegCM3 is used in the numerical experimentation of influence imposed by changing a vegetation area on regional climate of China. Simulation result is indicated： degradation of vegetation to climate has become even worse, reduce the degradation of precipitation zone, the atmosphere becomes dry, the temperature rise and increased vegetation makes increased precipitation, increased atmospheric humidity, the temperature lower. Surface vegetation changes can be adopted to stimulate interaction between the gas atmospheric deviation wind circulation, thus affecting the large-scale climate, and even the global climate. |
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| Keywords: | atmospheric sciences regional climate vegetation variation climatic change numerical simulation |
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