| 郑西客运专线黄土边坡种植混合基材应用研究 |
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| 引用本文： | 孙莺.郑西客运专线黄土边坡种植混合基材应用研究[J].路基工程,2010,0(3):204-206. |
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| 作者姓名： | 孙莺 |
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| 作者单位： | 中铁二院工程集团有限责任公司，成都610031 |
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| 摘 要： | 通过对以砂质黄土为主的客土进行配比试验，研究有机质和保水剂含量对客土层的饱和持水量、田间持水量、萎蔫持水量、有效持水量、渗透系数、吸水速度等水分参数的影响，为郑西客运专线黄土边坡种植混合基材的配制提供依据，并经现场试验验证了其适应性，取得了良好效果。
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| 关 键 词： | 郑西客运专线 黄土边坡 种植混合基材 |
| 收稿时间： | 2019-11-08 |
Application Study on Planting Mixed Plants in Loess Slope along Zhengzhou-Xi'an Passenger Dedicated Line |
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| Authors: | SUN Ying |
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| Institution: | SUN Ying(China Railway Eryuan Engineering Group Co.,Ltd.,Chengdu 610031,China) |
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| Abstract: | Through test on mixing proportion of alien soil mainly of sandy loess,the influence of organic matter and water retention agent content is studies on water parameters such as saturated water capacity,field water capacity,wilting moisture capacity,effective water capacity,permeability coefficient and suction velocity of alien soil layer to provide basis for preparation of mixed plants planted in loess slope in Zhengzhou-Xi＇an Passenger Dedicated Line.Its adaptability is also verified through site test with good effect. |
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| Keywords: | Zhengzhou-Xi＇an Passenger Dedicated Line loess slope planting mixed plants |
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