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青岛月降水量Г分布的统计特征
引用本文:洪光,周庆满,林滋新,刘珂,胡基福.青岛月降水量Г分布的统计特征[J].中国海洋大学学报(自然科学版),1995(2).
作者姓名:洪光  周庆满  林滋新  刘珂  胡基福
作者单位:青岛气象科学研究所,青岛海洋大学
摘    要:根据Г分布模式对青岛月降水量进行了拟合,并用Lawless最大似然法估计模式中的参数,对青岛地区8个台站6~8月降水总量分别进行了拟合,获得了参数的空间分布,并进行了分析。以此为基础,计算了各级保证率的降水量分位数。

关 键 词:月降水量  Г分布模式  青岛

A STUDY OF THE PROBABILITY DISTRIBUTION MODELS FOR MONTHLY PRECIPITATION IN QINGDAO
Hong Guang, Zhou Qingman, Lin Zixin, Liu Ke.A STUDY OF THE PROBABILITY DISTRIBUTION MODELS FOR MONTHLY PRECIPITATION IN QINGDAO[J].Periodical of Ocean University of China,1995(2).
Authors:Hong Guang  Zhou Qingman  Lin Zixin  Liu Ke
Institution:Hong Guang; Zhou Qingman; Lin Zixin; Liu Ke(Meteorolagical Science Institute of Qingdao)Hu Jifu(Ocean University of Qingdao)
Abstract:The probability distributions of monthly precipitation are fitted by using the Gamma distribution model in Qingdao. The parameters of the Gamma distribution for each month are estimated by the Lawless Method of Maximum Likelihood. Also, the Gamma distribution models of the total precipitation from June to August for 8 stations in Qingdao are fitted respectively. The spatial distribution of the Gamma parameters is obtained and analyzed, and the quantities of rainfall for each order probability are calculated.
Keywords:Monthly precipitation  Gamma Distribution Model  Qingdao  
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