| 京津冀地区闪电的气候分析 |
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| 引用本文： | 陶祖钰,赵昕奕. 京津冀地区闪电的气候分析[J]. 气象学报, 1993, 51(3): 325-332 |
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| 作者姓名： | 陶祖钰 赵昕奕 |
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| 作者单位： | 北京大学地球物理系 100871(陶祖钰)，北京大学地球物理系 100871(赵昕奕) |
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| 摘 要： | 本文对1989和1990两年夏季京津冀地区300km范围内的闪电资料分析了闪电强度,回击数的气候概率分布和闪电日变化及空间分布的气候规律,并将所得结果与美国俄克拉荷马及堪萨斯州的闪电气候特征进行了对比。结果表明,闪电的气候特征可以揭示出特定地区对流活动时空分布的气候规律。
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| 关 键 词： | 夏季 闪电 气候分析 |
| 收稿时间： | 1991-07-16 |
| 修稿时间： | 1991-09-20 |
CUMATOLOGICAL ANALYSIS OF LIGHTNING IN BEIJING-TIANJIN-HEBEI DISTRICT |
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| Tao Zuyu and Zhao Xinyi. CUMATOLOGICAL ANALYSIS OF LIGHTNING IN BEIJING-TIANJIN-HEBEI DISTRICT[J]. Acta Meteorologica Sinica, 1993, 51(3): 325-332 |
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| Authors: | Tao Zuyu and Zhao Xinyi |
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| Affiliation: | Department of Geophysics, Peking University, Beijing 100871;Department of Geophysics, Peking University, Beijing 100871 |
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| Abstract: | Based on the lightning data of 1989 and 1990 summer in Beijing-Tianjin-Hebei district, the climatological probabilities of the strength and stroke number, the diurnal circle and the spacial distribution are given respectively for negative and positve cloud-to-ground lightninig in this paper.The climatological characteristics of the lightning in Beijing-Tianjin-Hebei district are compared with the states of Oklahoma and Kansas, U. S.. The results show that the climatological characteristics of lightning could exhibit the climatological regularity of the convective activity. |
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| Keywords: | Summer Lightning Climatological analysis. |
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