| 安徽芜(湖)-铜(陵)高速公路高边坡岩体结构特征与稳定性评价 |
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| 引用本文： | 金培杰,李晓军,戴玉,孙书伟.安徽芜(湖)-铜(陵)高速公路高边坡岩体结构特征与稳定性评价[J].中国地质灾害与防治学报,2007,18(3):30-34. |
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| 作者姓名： | 金培杰 李晓军 戴玉 孙书伟 |
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| 作者单位： | 中铁西北科学研究院,甘肃,兰州,730000 |
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| 摘 要： | 根据芜-铜高速公路高边坡的实地调查与评估,论述了高边坡有不同的地层岩性和结构体所确定的边坡岩体结构类型,并且分析了各类边坡岩体结构的变形破坏与失稳模式。同时采用定性及定量分析方法确定岩石高边坡的稳定状况,由此对沿线高边坡的变形与失稳状况做出系统的分析与评价,预测和分析高边坡的变形与失稳破坏,对其提出针对性的防治工程意见与建议。
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| 关 键 词： | 高边坡 岩体结构 变形 失稳破坏模式 芜湖-铜陵高速公路 |
| 文章编号： | 1003-8035（2007）03-0030-05 |
| 收稿时间： | 2006-06-16 |
| 修稿时间： | 2006-07-28 |
The characteristic and the stability analysis of the high rock slope in Wuhu-Tongling Expressway, Anhui Province |
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| JIN Pei-jie,LI Xiao-jun,DAI Yu,SUN Shu-wei.The characteristic and the stability analysis of the high rock slope in Wuhu-Tongling Expressway, Anhui Province[J].The Chinese Journal of Geological Hazard and Control,2007,18(3):30-34. |
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| Authors: | JIN Pei-jie LI Xiao-jun DAI Yu SUN Shu-wei |
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| Institution: | Northwest Research Institute of China Railway Engineering Corporation, Lanzhou 730000, China |
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| Abstract: | According to the investigation and appraisal of Wu-Tong expressway's high slope,this paper discussed the rock structure of the high slope that emerged deferent rock beds and the rock body structure.Then we analysed the failure mechanism and mode of the high slope.At the same time,the paper has ensured the tability of high slope adopting the method of the qualitative and quantitative analysis.The evaluation has been systematically made on the deformation and failure of the high slope along the line,therefore we presented the prevention measures or proposals in view of its situation.These result can provide the guiding affect for the problem that are bang making the deformation and failure of high slope during the construction. |
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| Keywords: | high slope structure of rockiness deformation failure losing stability Wuhu-Tongling Expressway |
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