| 冰雹谱分布及Ze-E关系的初步分析 |
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| 引用本文： | 牛生杰,马磊,翟涛. 冰雹谱分布及Ze-E关系的初步分析[J]. 气象学报, 1999, 57(2): 217-225 |
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| 作者姓名： | 牛生杰 马磊 翟涛 |
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| 作者单位： | 宁夏气象科学研究所 |
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| 摘 要： | 文中分析了大量的地面雹谱资料，给出了雹谱的平均特征及其三种类型。计算了冰雹落地动能通量，并建立了Ｚｅ－Ｅ关系，其相关系数大于０．９６，显著性水平小于０．０１。该项研究可为由地面测雹板网与雷达联合评估人工防雹效果等工作奠定基础
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| 关 键 词： | 雹谱，冰雹动能通量，Ze－E关系 |
| 收稿时间： | 1997-03-11 |
| 修稿时间： | 1998-01-13 |
PRELIMINARY ANALYSIS OF THE HAILSTONE SPECTRA DISTRIBUTION AND THE RELATIONS BETWEEN Ze AND E |
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| Niu Shengjie,Ma Lei and Zhai Tao. PRELIMINARY ANALYSIS OF THE HAILSTONE SPECTRA DISTRIBUTION AND THE RELATIONS BETWEEN Ze AND E[J]. Acta Meteorologica Sinica, 1999, 57(2): 217-225 |
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| Authors: | Niu Shengjie Ma Lei Zhai Tao |
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| Affiliation: | Ningxia Research Institute of Meteorological Science, Yinchuan, 750002;Ningxia Research Institute of Meteorological Science, Yinchuan, 750002;Ningxia Research Institute of Meteorological Science, Yinchuan, 750002 |
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| Abstract: | A large number data of ground hailstone spectra are analysed. The average characteristics of hailstone spectra and their three types have been obtained.After computing the kinetic energy flux of hailfalls,the Z e E relations are esta blished,and the correlation conefficient is more than 0.96,the significance level is less than 0.01.This work makes a firm basis to evaluate the effects of artificial hail suppression by means of hailpads and radar. |
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| Keywords: | Hailstone spectra Kinetic energy flux of hailfalls Z e E relations. |
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