长江三角洲太湖流域湖西浙西区降水极值特性分析
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王文琪,王栋,王远坤
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Rainfall extreme value analysis on western area of Taihu Lake basin in Yangtze River Delta
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Wenqi Wang,Dong Wang,Yuankun Wang
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表2 湖西浙西区六个代表站点降水极值GPD和GEV拟合结果
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Table 2 GPD and GEV fitting results of extreme rainfall for six stations in western area of Taihu Lake basin
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| 站点 | GPD (POT) | GEV (BMM) | | ξ | σ | u(mm) | (%) | AIC | BIC | ξ | σ | μ | AIC | BIC | | 丹阳站 | 0.40 | 22.22 | 84 | 99.80 | 373.42 | 376.85 | 0.19 | 27.06 | 72.30 | 554.28 | 559.42 | | 金坛站 | -0.14 | 48.81 | 89 | 99.80 | 384.02 | 387.40 | 0.19 | 30.49 | 77.04 | 567.74 | 572.80 | | 溧阳站 | -0.37 | 33.80 | 81 | 99.80 | 344.33 | 347.76 | -0.02 | 24.34 | 73.80 | 530.39 | 535.53 | | 宜兴站 | -0.02 | 23.50 | 89 | 99.80 | 335.07 | 338.45 | 0.08 | 22.62 | 75.43 | 528.13 | 533.19 | | 安吉站 | 0.26 | 18.08 | 87 | 99.80 | 344.62 | 348.05 | 0.04 | 26.27 | 76.20 | 541.92 | 547.06 | | 湖州站 | -0.04 | 28.12 | 78 | 99.80 | 347.37 | 350.75 | 0.20 | 22.14 | 69.33 | 532.80 | 537.87 |
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