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面雨量不均对GIUH非线性改正探讨
引用本文:王煌,赵会强,林隆钊,孙春鹏.面雨量不均对GIUH非线性改正探讨[J].水文,2004,24(6):14-16.
作者姓名:王煌  赵会强  林隆钊  孙春鹏
作者单位:1. 武汉大学,湖北,武汉,430072
2. 国家防汛抗旱总指挥部办公室,北京,100053
3. 上海市青浦区水务局,上海,201700
4. 水利部水文局,北京,100053
摘    要:地貌单位线(GIUH)基于流域地貌特征和概率方法,在我国许多地区得到广泛应用。针对面雨量分布不均问题,通过分析初始概率的变化,考虑GIUH的非线性改正,并用实际资料进行了验证。

关 键 词:地貌单位线  非线性改正  面雨量不均
文章编号:1000-0852(2004)06-0014-03

Nonlinear Adjustment Based on Asymmetric Areal Rainfall on GIUH
WANG Huang,ZHAO Hui-qiang,LIN Long-zhao,SUN Chun-peng.Nonlinear Adjustment Based on Asymmetric Areal Rainfall on GIUH[J].Hydrology,2004,24(6):14-16.
Authors:WANG Huang  ZHAO Hui-qiang  LIN Long-zhao  SUN Chun-peng
Institution:WANG Huang1,ZHAO Hui-qiang2,LIN Long-zhao3,SUN Chun-peng4
Abstract:Geomorphologic instantaneous unit hydrograph (GIUH), based on the geomorphologic characteristics and probability method, has been widely used in China. In accordance with asymmetric areal rainfall, this paper gives a nonlinear adjustment on GUIH in view of initial probability, which has been tested with the practical data.
Keywords:geomorphologic instantaneous unit hydrograph (GIUH): nonlinear adjustment: asymmetric areal rainfall
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