| 一种适用于干旱半干旱地区的产流模型 |
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| 引用本文： | 张成才,楚玲,李明,左利芳. 一种适用于干旱半干旱地区的产流模型[J]. 电工标准与质量, 1995, 0(2) |
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| 作者姓名： | 张成才 楚玲 李明 左利芳 |
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| 作者单位： | 长沙电力学院 |
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| 摘 要： | 文内研究了干旱半干旱地区的产流特性，抓住流域产流的主要环节，以影响产流的主要因素──下渗为重点研究对象，提出了开始积水时间流域分配曲线．模型在河北省尚义流域应用，其合格率达８０％以上．使用表明，该模型适合在干旱半干旱地区应用，为该区的水库优化调度、水文预报提供了可靠的水文信息．
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| 关 键 词： | 产流模型；下渗；开始积水时间 |
A KIND OF RUNOFF YIELD MODEL FOR ARID AND SEMI-ARID AREAS |
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| Zhang Chengcai,Chu Ling,Li Ming,Zuo Lifang. A KIND OF RUNOFF YIELD MODEL FOR ARID AND SEMI-ARID AREAS[J]. Journal of Changsha University of Electric Power(Natural Science Edition), 1995, 0(2) |
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| Authors: | Zhang Chengcai Chu Ling Li Ming Zuo Lifang |
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| Abstract: | The hydrological characteristies on catchment runoff yield were studied in tabs peper.The infiltration was anlysed in deail. Writer set forth the concept of the area distribution curve of the beginning time of pounding. This model hasben examed by using the rainfall-runoff date of Shang Yi catchment in He Bei Province. The obtained result was satisfactory. This model was suited for arid and semi-arid areas. It provided hydrological information for the reservoir optimal operation and hydrological forecasting in the region. |
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| Keywords: | Runoff yield Infiltration The beginning time of pounding |
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