| 泸州岩窝头古滑坡群稳定性分析及防治措施研究 |
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| 引用本文： | 胡恒洋,马国涛,巢志明.泸州岩窝头古滑坡群稳定性分析及防治措施研究[J].路基工程,2018,0(5):191. |
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| 作者姓名： | 胡恒洋 马国涛 巢志明 |
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| 作者单位： | 1.中国民航机场建设集团公司西南分公司, 成都 610202 |
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| 基金项目： | 国家自然科学基金资助（41731285）；国家自然科学基金资助（41372293） |
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| 摘 要： | 以四川泸州岩窝头滑坡为例，研究了泸州山区大型滑古坡群变形破坏机理及复活成因。根据详细地质勘查，结合岩土体工程地质特性和变形破坏特征，得出了滑坡复活失稳的主要诱因为地下水；通过定性及定量分析，对不同工况下的坡体稳定性进行计算和评价，依据评价结果，提出了工程防治宜采用的治理方案。
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| 关 键 词： | 泸州岩窝头 古滑坡群 变形机制 复活成因 稳定性分析 防治措施 |
| 收稿时间： | 2019-11-12 |
Stability Analysis and Preventive Treatment Measures of Ancient Landslides Groupin Southwest China |
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| Abstract: | The paper studies the main causes of the unstable slope and treatment measures on the case of Yanwotou Landslide Group. Research shows that groundwater is the main cause of the unstable slope after analyzing on lithology and deformation features based on the detailed investigation. According to the qualitative and quantitative analysis of deformation mechanism, the calculation and evaluation of slope stability has been conducted under different kinds of working conditions. The treatment measures that are presented in the paper will provide beneficial reference to the control of this kind of landslide groups or reactivation landslide in mountainous areas in Western China. |
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