| 土壤生态改性膨胀土边坡研究 |
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| 引用本文： | 郑权,张正亚.土壤生态改性膨胀土边坡研究[J].武汉工业学院学报,2005,24(4):70-72. |
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| 作者姓名： | 郑权 张正亚 |
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| 作者单位： | 1. 湖北襄十高速公路经营有限公司,湖北,武汉,430030
2. 武汉工业学院,交通研究所,湖北,武汉,430023 |
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| 摘 要： | 膨胀土的特殊物理性质是导致膨胀土地区路堑边坡破坏的主要原因，边坡坍塌和滑坡，不仅影响高速公路景观，同时还可能危及到正常的行车和安全。本文通过对膨胀土试验和对比分析，探讨了使用土壤生态改性剂对膨胀土路堑边坡治理的效果，并对土壤生态改性膨胀土施工及质量控制方法进行了总结，对高速公路膨胀土边坡防护有重要的借鉴和指导意义。
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| 关 键 词： | 土壤生态改性 膨胀土 公路边坡 |
| 文章编号： | 1009-4881（2005）04-0070-03 |
| 收稿时间： | 2005-08-23 |
| 修稿时间： | 2005年8月23日 |
STUDY ON SOIL ECOLOGICAL TREATMENT OF EXPANSIVE CLAY SLOPE |
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| ZHENG Quan,ZHANG Zheng-ya.STUDY ON SOIL ECOLOGICAL TREATMENT OF EXPANSIVE CLAY SLOPE[J].Journal of Wuhan Polytechnic University,2005,24(4):70-72. |
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| Authors: | ZHENG Quan ZHANG Zheng-ya |
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| Affiliation: | 1. Hubei Xiang -Shi Highway Management CO. Ltd. Wuhan 430030 ,China; 2. Transportation Research Institute, Wuhan Polytechnic University, Wuhan 430023, China |
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| Abstract: | The physical characteristic which Swelling soil ground has is a very important factor that brings on damage of slope on road cutting in Swelling soil ground territory. Slope failure such as landslide and slide not only destroys highway sight, but also influences and breaks down passing and safety. Based on Swelling soil ground test, this paper contrasts expansive clay with treatment soil, discusses ecological soil treatment effect to expansive clay slope and summarizes methods of construction and quality control. |
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| Keywords: | eclolgical soil trent ment swelling soil road slope |
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