| 晋西黄土残塬沟壑区水土保持林坡面径流规律研究 |
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| 引用本文： | 贺康宁,张建军.晋西黄土残塬沟壑区水土保持林坡面径流规律研究[J].北京林业大学学报,1997,19(4):1-6. |
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| 作者姓名： | 贺康宁 张建军 |
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| 作者单位： | 北京林业大学水土保持学院 |
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| 摘 要： | 该文以坡面径流泥沙观测场为基本观测手段，对晋西黄土残塬沟壑区不同地类的坡面进行了为期３年的现场观测．结果表明：在黄土地区降雨量与径流量的关系不明显，径流的发生决定于雨强和土壤性质；现有的人工林和天然灌木林具有良好的拦蓄径流、固持土壤的防护功能．
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| 关 键 词： | 坡面径流，径流量，侵蚀量，超渗产流 |
The Hillslope Surface Flow of the Forests for Soil and Water Conservation in Western Shanxi, Loess Plateau Region |
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| He Kangning,Zhang Jianjun,Zhu Jinzhao.The Hillslope Surface Flow of the Forests for Soil and Water Conservation in Western Shanxi, Loess Plateau Region[J].Journal of Beijing Forestry University,1997,19(4):1-6. |
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| Authors: | He Kangning Zhang Jianjun Zhu Jinzhao |
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| Abstract: | By using runoff plots, the study of surface flow and solid runoff was finished during 3 years in the loess plateau in the west part of Shanxi province. Research and analysis show that the surface flow is determined by the rainfall intensity and the soil property; the relationship between runoff and precipitation are low in the loess plateau region. The planted forest and nature shrub have a strong ability for soil and water conservation. |
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| Keywords: | surface flow runoff erosion excess infiltration runoff |
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