| 江西省雷电监测定位系统探测数据分析 |
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| 引用本文： | 余建华,邹金生,李杉.江西省雷电监测定位系统探测数据分析[J].气象科技,2009,37(1):102-105. |
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| 作者姓名： | 余建华 邹金生 李杉 |
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| 作者单位： | 江西省上饶市气象局,上饶,344000 |
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| 摘 要： | 利用2004～2007年江西省雷电监测定位系统获取的雷电数据资料，分析了江西省雷电强度、陡度的分布特征、相关关系，结合《建筑物防雷设计规范》（50057—94）中部分雷电参量和安全距离计算公式，对雷电数据进行讨论。分析表明，以地闪实测数据计算的雷击大地的年平均密度与以雷暴日计算雷击大地的年平均密度相差较大。
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| 关 键 词： | 雷电定位 雷电数据 分布特征 江西 |
| 收稿时间： | 2007/11/9 0:00:00 |
| 修稿时间： | 2008/12/16 0:00:00 |
Analysis of Lightning Data Measured by Jiangxi Province Lightning Monitoring and Positioning System |
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| Yu Jianhu,Zou Jinsheng and Li Shan.Analysis of Lightning Data Measured by Jiangxi Province Lightning Monitoring and Positioning System[J].Meteorological Science and Technology,2009,37(1):102-105. |
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| Authors: | Yu Jianhu Zou Jinsheng and Li Shan |
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| Institution: | Shangrao Meteorological Bureau;Jiangxi Province;Shangrao 344000 |
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| Abstract: | Using the lightning data from 2004 to 2007 from the Jiangxi Province Lightning Monitoring and Positioning System,an analysis is made of the distributional characteristics of lightning intensity and steepness in Jiangxi Province,as well as the correlative coefficient between them.According to the related lightning protection criterions for building structure design(50057-94),some thunder and lightning parameters and the formulas for calculating the safe distance are discussed.The analysis indicates that ther... |
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| Keywords: | lightning position lightning data distribution characteristic Jiangxi |
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