| 黄河中游无定河流域的水文模拟研究 |
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| 引用本文： | 王国庆,李永涛,金艳,郭春仙,荆新爱,李皓冰.黄河中游无定河流域的水文模拟研究[J].华北水利水电学院学报,2006,27(3):8-10. |
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| 作者姓名： | 王国庆 李永涛 金艳 郭春仙 荆新爱 李皓冰 |
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| 作者单位： | [1]河海大学水环学院,江苏南京210098 [2]黄河水利委员会,河南郑州450003 [3]华北水利水电学院,河南郑州450011 [4]登封市气象局,河南登封452470 |
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| 摘 要： | 基于SIMHYD降水径流模型,研究了黄河中游无定河流域的水文模拟问题.对无定河流域的7个子流域的日、月流量过程进行了模拟,结果表明:该模型不能很好地模拟无定河流域的水文过程.分析认为:资料的代表性不足、模型本身的局限性及流域下垫面等条件的复杂性是模拟效果不理想的主要原因.
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| 关 键 词： | 无定河流域 SIMHYD降水径流模型 参数率定 水文模拟 |
| 文章编号： | 1002-5634（2006）03-0008-03 |
| 收稿时间： | 2005-12-02 |
| 修稿时间： | 2005-12-022006-01-20 |
Study on Hydrologic Simulation of Wudinghe River Basin in the Middle Yellow River |
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| WANG Guo-qing, LI Yong-tao, JIN Yan, GUO Chun-xian, JING Xin-ai, LI Hao-bing.Study on Hydrologic Simulation of Wudinghe River Basin in the Middle Yellow River[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2006,27(3):8-10. |
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| Authors: | WANG Guo-qing LI Yong-tao JIN Yan GUO Chun-xian JING Xin-ai LI Hao-bing |
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| Affiliation: | 1. Department of Water Resources and Environment, Hohai University, Nanjing 210098,China; 2. Yellow River Institute of Hydraulic Research, Zhengzhou 450003,China; 3. North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011 ,China; 4. Dengfeng Meteorological Bureau,Dengfeng 452470,China |
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| Abstract: | Based on the SIMHYD rainfall runoff model, the performance of the model is tested in seven sub-catchments of Wudinghe River basin. And the results show that SIMHYD model can not simulate daily and monthly discharge of Wudinghe River basin well. Analysis indicates that insufficient representative of data, limitation of SIMHYD model itself, and complexity of groundcover in the river basin are main causes resuiting in poor discharge simulation result. And hydrologic simulation is still a challenge to hydrologist. |
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| Keywords: | Wudinghe River basin SIMHYD rainfall runoff model parameter calibration hydrologic simulation |
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