| 逊毕拉河流域径流季节变化特征及变异分析 |
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| 引用本文： | 周俊峰,李义,孙卓. 逊毕拉河流域径流季节变化特征及变异分析[J]. 水利科技与经济, 2011, 17(3): 72-73 |
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| 作者姓名： | 周俊峰 李义 孙卓 |
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| 作者单位： | 黑河市孙吴水文局,黑龙江,黑河,164200 |
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| 摘 要： | 以逊毕拉河流域吴家堡站2004～2009年实测水文资料为基础,并结合变异分析方法,分析了吴家堡地区降水和流量的季节变化特征。结果表明:降水和流量都具有明显的季节差异,且春季的变异系数大。
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| 关 键 词： | 降水 流量 变异系数 逊毕拉河 |
Variation Analysis and Runoff Seasonal Features of Xubila River |
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| ZHOU Jun-feng,LI Yi,SUN Zhuo. Variation Analysis and Runoff Seasonal Features of Xubila River[J]. Water Conservancy Science and Technology and Economy, 2011, 17(3): 72-73 |
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| Authors: | ZHOU Jun-feng LI Yi SUN Zhuo |
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| Affiliation: | (Heihe City Sunwu Hydrology Bureau,Heihe 164200,Heilongjiang,China) |
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| Abstract: | Base on the data of hydrological Wujiapu Hydrometric Station Xubila River in the period of 2004-2009,and cominbe with coefficient of variation analysis methods.This paper analysis precipitation and quantity seasonal variation feature.The result indicates that precipitation and quantity have apparent seasonal variation features,and the coefficient of variation of spring is large. |
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| Keywords: | precipitation quantity coefficien Xubila River |
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