| 微型桩结构在红层堆积体边坡中的应用 |
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| 引用本文： | 周磊,王唤龙.微型桩结构在红层堆积体边坡中的应用[J].路基工程,2010,0(5):179-181. |
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| 作者姓名： | 周磊 王唤龙 |
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| 作者单位： | 1.武警交通一总队第二支队850000 |
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| 摘 要： | 红层堆积体强度差,自稳能力低,常给所在区域的公路边坡带来灾害隐患。微型桩桩径小,施工便捷,其组合结构可抵抗较大的滑坡推力。文章以广元至巴中高速公路K51边坡工程应用为例,说明微型桩组合结构在边坡防治中具有较好的效果。
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| 关 键 词： | 红层堆积体 边坡 微型桩 |
| 收稿时间： | 2019-11-11 |
Application of Micro-Pile Structure in Redbed Accumulated Slope |
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| Authors: | ZHOU Lei WANG Huan-long |
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| Institution: | 1.The Second Branch of Armed Police Force Traffic General Command,Lhasa 850000,China;2.School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | Redbed accumulated mass always brings disaster risks to highway slopes in its location due to its poor strength and low self-stability.Micro pile structure,with small diameter and simple construction,can resist larger landslide thrust.Taking K51 slope engineering of Guangyuan-Bazhong Expressway,this paper describes micro pile composite structure has good effect in slope protection. |
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| Keywords: | redbed accumulated mass side slope micro pile |
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