| 大清河流域下垫面变化对设计洪水的影响 |
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| 引用本文： | 邬龙,何长宽,徐世宾,王瑞东,李博超,任喜龙.大清河流域下垫面变化对设计洪水的影响[J].华北水利水电学院学报,2011,32(3):1-3. |
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| 作者姓名： | 邬龙 何长宽 徐世宾 王瑞东 李博超 任喜龙 |
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| 作者单位： | 1. 河北省水利水电勘测设计研究院,天津,300250
2. 鄂尔多斯市水文勘测局,内蒙古 鄂尔多斯,017000 |
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| 摘 要： | 20世纪80年代以来,大清河流域受到水资源开发及人类活动等因素的综合影响,其下垫面条件发生了显著变化,对径流及洪水成果产生了明显影响.采用频率分析法,对大清河流域南、北支3个时间段洪水序列进行了分析计算,确定了流域下垫面变化对不同类型区设计洪水的影响程度,为大清河流域未来防洪规划的制定提供了参考依据.
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| 关 键 词： | 设计洪水 下垫面变化 影响分析 大清河流域 |
Influence of the Underlying Surface Variation on Design Flood in Daqing River Basin |
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| WU Long,HE Chang-kuan,XU Shi-bin,WANG Rui-dong,LI Bo-chao,REN Xi-long.Influence of the Underlying Surface Variation on Design Flood in Daqing River Basin[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2011,32(3):1-3. |
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| Authors: | WU Long HE Chang-kuan XU Shi-bin WANG Rui-dong LI Bo-chao REN Xi-long |
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| Affiliation: | WU Long1,HE Chang-kuan1,XU Shi-bin1,WANG Rui-dong2,LI Bo-chao1,REN Xi-long1 (1.Hebei Research Institute of Investigation & Design of Water Conservancy & Hy dropower,Tianjin 300250,China,2.Ordos Hydrographic and Water Resources Survey Bureau,Ordos 017000,China) |
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| Abstract: | Daqing River Basin is affected by water resources' development and human activi ties in recent years,and its underlying surface conditions have been greatly ch anged,this has a significant effect on the runoff and flood of this basin.Thre e periods of the south and north branches of Daqing River Basin were analyzed an d calculated using the Frequency Analysis Method,and the effect degree of the u nderlying surface change on different design floods was determined,which woul d provide a reference for making t... |
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| Keywords: | design flood underlying surface variation influence analysis Daqing River B asin |
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