| 公路护坡坡面流水动力学特性模拟试验研究 |
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| 引用本文： | 欧阳辉,张兰军,崔涛.公路护坡坡面流水动力学特性模拟试验研究[J].公路交通技术,2013(6):151-155. |
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| 作者姓名： | 欧阳辉 张兰军 崔涛 |
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| 作者单位： | 招商局重庆交通科研设计院有限公司,重庆400067 |
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| 摘 要： | 以不同下垫面（裸坡、草被和混凝土）公路护坡为基准，研究在不同流量下，坡面水流水动力学因子弗汝德数Fr、阻力系数／与雷诺数Re之间的关系及特性，以此说明草被护坡在不同公路护坡方式中的优势。
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| 关 键 词： | 公路护坡 水动力学特性 草被护坡 |
Simulating Experimental Study on Dynamic Characteristics of Running Water on Highway Protective Slope Surface |
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| OUYANG Hui,ZHANG Lanjun,CUI Tao.Simulating Experimental Study on Dynamic Characteristics of Running Water on Highway Protective Slope Surface[J].Technology of Highway and Transport,2013(6):151-155. |
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| Authors: | OUYANG Hui ZHANG Lanjun CUI Tao |
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| Institution: | OUYANG Hui, ZHANG Lanjun, CUI Tao |
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| Abstract: | With highway slopes of different underlaying surfaces （ bare slopes, cover-hay and concrete） as references, this paper studies the relationship between hydrodynamic factors Froude number Fr, resistance coefficient f and Renault number Re of running water on slopes and their characteristics to explain advantages of nod slope in different highway slope protection ways. |
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| Keywords: | highway protective slope hydrodynamic characteristic cover-hay slope |
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