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气象:1993,19(10):12-15
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极端风速分布模式在我国各气候区域的适用性
(国家气象中心,北京 100081)
The Adaptability of Extreme Wind Speed Distribution Models in Various Climate Regions in China
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中文摘要: 选用我国各气候区11个较长资料年代的台站,分析韦伯尔分布、皮尔逊Ⅲ型分布和极值Ⅰ型分布对最大风速和极大风速的适用性,揭示出极值Ⅰ型是最佳模式,韦伯尔分布最差。而且这个结论几乎适合于全国。
Abstract:Eleven longer-term data series are selected from various climate regions in China.The adap-tability of Weibull,Pearson Ⅲ and Gumbel distributions to maximum and extreme wind speed isstudied.It is shown that the Gumbel distribution is the optimum model and the weibull distribu-tion is the worst model for all climate region in China.
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引用文本:
孙安健,刘小宁,1993.极端风速分布模式在我国各气候区域的适用性[J].气象,19(10):12-15.
,1993.The Adaptability of Extreme Wind Speed Distribution Models in Various Climate Regions in China[J].Meteor Mon,19(10):12-15.