| 用人工降雨和数值模拟方法研究降雨入渗规律 |
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| 引用本文： | 冯绍元,丁跃元,姚彬.用人工降雨和数值模拟方法研究降雨入渗规律[J].水利学报,1998,29(11). |
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| 作者姓名： | 冯绍元 丁跃元 姚彬 |
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| 作者单位： | 中国农业大学 北京市水科所 中国灌排技术开发公司 |
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| 基金项目： | 北京市科委重点资助项目 |
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| 摘 要： | 进行四种雨强处理的人工降雨土壤入渗田间试验，并对入渗过程进行数值模拟，提出初始土壤含水率分布均匀时降雨～入渗～径流过程的简便计算方法.
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| 关 键 词： | 人工降雨 入渗 数值模拟 |
Study on soil infiltration law with artificial rainfalland numerical simulation |
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| Feng Shaoyuan.Study on soil infiltration law with artificial rainfalland numerical simulation[J].Journal of Hydraulic Engineering,1998,29(11). |
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| Authors: | Feng Shaoyuan |
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| Affiliation: | Feng Shaoyuan(China Agricultural University)Ding Yueyuan(Beijing Institute of Hydraulic Research)Yao Bin(China Irrigation and Drainage Corp.) |
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| Abstract: | The field experiments of soil infiltration are conducted under the condition of four treatments with different rain intensity.The numerical simulation are carried out in the process of filtration and a simple computational method is given to analyze the course of rainfall,infiltration and runoff. |
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| Keywords: | artificial rainfall infiltration numerical simulation |
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