| 公路边坡植物防护的水土保持机理 |
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| 引用本文： | 唐娴.公路边坡植物防护的水土保持机理[J].水土保持研究,2006,13(5):64-65. |
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| 作者姓名： | 唐娴 |
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| 作者单位： | 长安大学,公路学院,西安,710064;陕西交通职业技术学院,西安,710021 |
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| 摘 要： | 把植物防护后的边坡土体看作由土和根系组成的根-土复合体,建立根-土相互作用力学模型,定量分析植物根系的加筋作用,从而增强边坡土体的抗剪强度,减小水土流失和边坡病害的发生。为边坡工程的设计计算提供一定的参考。
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| 关 键 词： | 公路边坡 植物防护 水土保持机理 根-土作用模型 |
| 文章编号： | 1005-3409（2006）05-0064-02 |
| 收稿时间： | 2006-06-18 |
| 修稿时间： | 2006年6月18日 |
Mechanism of Conservation of Soil and Water about Plant Protecting on the Slope of Highway |
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| TANG Xian.Mechanism of Conservation of Soil and Water about Plant Protecting on the Slope of Highway[J].Research of Soil and Water Conservation,2006,13(5):64-65. |
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| Authors: | TANG Xian |
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| Abstract: | The slope soil after plant protecting is regarded as root-soil complex,the interactive mechanics model of root-soil is established,reinforeced effect of plant roots is quantitatively analysed to increase shear strength of the soil of the slope and decrease water loss and soil erosion,and all kinds of the slope diseases.It can provide technique services to the design calculation of the slope engineering. |
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| Keywords: | slope of highway plant protecting mechanism of conservation of soil and water interactive model of root-soil |
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