| 成都粘土路堑边坡防护研究 |
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| 引用本文： | 徐汉斌.成都粘土路堑边坡防护研究[J].地质灾害与环境保护,2002,13(1):26-28. |
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| 作者姓名： | 徐汉斌 |
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| 作者单位： | 四川省交通厅公路规划勘察设计研究院,成都,610041 |
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| 摘 要： | 成都外环路高速公路东半环超过有20km的路段处在成都粘土分布区，针对成都粘土的易滑性，本文提出了全封闭的浆砌片石护坡，土钉墙，非全封闭的锚杆框架护坡，钢纤维混凝土喷锚全封闭护坡，重力式挡土墙等五种方法处理成都粘土路堑边坡工程，施工实践表明，这些方法行之有效，在该类土的边坡防护中值得推广。
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| 关 键 词： | 粘土 成都外环路 路堑 边坡 防护措施 土钉墙 锚杆框架护坡 挡土墙 |
| 文章编号： | 1006-4362(2002)01-0026-03 |
| 修稿时间： | 2001年12月27 |
A STUDY OF PROTECTION OF THE SLOPE BY CHENGDU CONCRETECLAY |
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| XU Han,bin.A STUDY OF PROTECTION OF THE SLOPE BY CHENGDU CONCRETECLAY[J].Journal of Geological Hazards and Environment Preservation,2002,13(1):26-28. |
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| Authors: | XU Han bin |
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| Abstract: | The eastern section of Chengdu ring road, which is 20 km long, is located at Chengdu clay region. The slope composed of the clay is unstable, landslides happen frequently. According to the features of the clay, the paper presents whole-covered grouted rubble protection of the slope, soil nail wall, anchor frame protection of the slope, whole-coverd steel gunite and anchor, retaining wall protection by gravity of the wall, the engineering construction proved the method is realistic and valid. |
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| Keywords: | Chengdu clay ring road cutting slope slope protection measures |
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