| 河西走廊东部强雷暴天气分析与预报 |
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| 引用本文： | 张星辰,陈雷,把多辉,刘贤.河西走廊东部强雷暴天气分析与预报[J].气象科技,2003,31(5):280-283. |
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| 作者姓名： | 张星辰 陈雷 把多辉 刘贤 |
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| 作者单位： | 甘肃省武威市气象局,武威,733000 |
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| 基金项目： | 甘肃省气象局“河西走廊东部强雷暴天气预报系统”项目资助 |
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| 摘 要： | 根据1961～2000年武威站雷暴天气实况资料分析了河西走廊东部40年强雷暴天气发生的气候规律，并研究了河西走廊东部强雷暴天气发生的4种环流背景及4种主要天气条件，归纳总结出其短期预报着眼点，为雷暴天气预报业务系统的研制奠定了基础。
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| 关 键 词： | 强雷暴天气分析 环流背景 天气条件 短期预报 |
| 修稿时间： | 2003年1月3日 |
Analysis and Forecast of Severe Thunderstorms in Eastern Hexi Area |
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| Zhang Xingchen,Chen Lei,Ba Duohui,Liu Xian.Analysis and Forecast of Severe Thunderstorms in Eastern Hexi Area[J].Meteorological Science and Technology,2003,31(5):280-283. |
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| Authors: | Zhang Xingchen Chen Lei Ba Duohui Liu Xian |
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| Abstract: | The analysis of severe thunderstorms is made based on th e observation data from 1961 to 2000 in the eastern Hexi Area. The temporal and spatial distri bution of severe thunderstorms in the eastern Hexi area is discussed. The result s show that there are four weather patterns and four weather conditions favorabl e to severe thunderstorms, which can be used as essentials for forecasting sever e thunderstorms in the eastern Hexi area. |
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| Keywords: | severe thunderstorm weather pattern forecasting e ssentials |
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