| 局地冰雹防御效果分析 |
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| 引用本文： | 金伟福,郝家学,张经珍,韩秀兰.局地冰雹防御效果分析[J].河南气象,2003(4):30-31. |
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| 作者姓名： | 金伟福 郝家学 张经珍 韩秀兰 |
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| 作者单位： | 东营市气象局 山东东营257091
(金伟福，郝家学，张经珍)，东营市气象局 山东东营257091(韩秀兰) |
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| 摘 要： | 利用2000年5月22日一次局地性冰雹过程的雷达回波资料，对防雹作业前后的回波进行对比分析，结果发现，作业后强回波面积明显减小、高度明显降低。说明人工防雹作业能够有效地遏制雹云发展，减轻或防止冰雹灾害。
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| 关 键 词： | 局地冰雹 雷达回波 防雹作业 对比分析 人工防雹 |
Analysis of the Effect on Local Hailstone Prevention |
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| JIN Wei-fu,HAO Jia-xue,ZHANG Jing-zhen,HAN Xiu-lan.Analysis of the Effect on Local Hailstone Prevention[J].Meteorology Journal of Henan,2003(4):30-31. |
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| Authors: | JIN Wei-fu HAO Jia-xue ZHANG Jing-zhen HAN Xiu-lan |
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| Abstract: | Utilizing the radar echoes data of the local hailstone happened on May 22,2000, we compare and contrast the radar echoes before and after hailstone prevention. Results show the area radiated by strong echoes diminishes evidently and the height lowers obviously after hailstone prevention, and moreover, hailstone disaster can be controlled, diminished and prevented by the usage of hailstone prevention. |
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| Keywords: | Radar echo Local hailstone Hail prevention Contrast analysis |
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