| 江苏南京极端天气事件及其与区域气候变暖的关系研究 |
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| 引用本文： | 孙燕,张秀丽,韩桂荣,濮梅娟. 江苏南京极端天气事件及其与区域气候变暖的关系研究[J]. 安徽农业科学, 2009, 37(1): 279-282 |
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| 作者姓名： | 孙燕 张秀丽 韩桂荣 濮梅娟 |
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| 作者单位： | 1. 江苏省气象台,江苏南京,210008
2. 空军气象中心,北京,100843 |
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| 基金项目： | 江苏省气象局开放基金 |
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| 摘 要： | 应用江苏南京逐日观测资料分析了南京极端天气事件的变化及其与区域气候变暖的关系。结果表明,近60年来南京的低温、大风、雷暴和大雾事件存在下降趋势,灰霾事件明显增多;高温、暴雨、大风、雾、霾存在较强年际变化但不具备明显的周期性特征,低温、闷热和雷暴事件的年际变化较小并且存在一定的年代际和年际的周期变化;南京年均气温和高温、闷热、低温、大风、灰霾等极端事件之间存在较强的相关性,这些极端天气事件的变化与区域气候变暖关系密切。
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| 关 键 词： | 气候变暖 极端天气气候事件 南京 江苏 |
Extreme Weather Events of Nanjing in Jiangsu and Its Relationhip with Regional Climate Warming |
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| SUN Yan et al. Extreme Weather Events of Nanjing in Jiangsu and Its Relationhip with Regional Climate Warming[J]. Journal of Anhui Agricultural Sciences, 2009, 37(1): 279-282 |
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| Authors: | SUN Yan et al |
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| Affiliation: | SUN Yan et al (Meteorological Observatory of Jiangsu,Nanjing,Jiangsu 210008) |
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| Abstract: | Based on the Nanjing daily observation data from 1951 to 2007 in Jiangsu Province,the change of extreme weather events and the possible link with the regional climate warming was analyzed.The results showed that in recent 60 years low temperature,gale,thunderstorm and bad fog events in Nanjing had the declining trend,but the ash haze event increased obviously.High temperatures, heavy rain,high winds,fog and haze had strong inter-annual variations,but did not have obvious cyclical characteristics.The low tem... |
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| Keywords: | Extreme weather events Regional climate warming Nanjing Jiangsu |
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