| 路基高陡边坡稳定性有限元分析 |
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| 引用本文： | 张丹.路基高陡边坡稳定性有限元分析[J].长春工程学院学报(自然科学版),2002,3(2):22-25. |
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| 作者姓名： | 张丹 |
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| 作者单位： | 长春铁路分局铁道建筑工程总公司,长春,130010 |
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| 摘 要： | 利用有限元数值分析方法对长白山区路基高陡边坡岩体崩塌、落石的稳定性进行了研究 ,在分析路基高陡边坡岩体应力分布基础上 ,提出了由于边坡岩体软弱岩层在上覆硬岩的压力作用下产生蠕变 ,从而很大程度上影响整个边坡稳定性的结论 ,为以后的高陡边坡工程设计与施工提供参考依据
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| 关 键 词： | 路基高陡边坡 稳定性 有限元数值分析 |
| 文章编号： | 1009-8984(2002)02-0022-04 |
| 修稿时间： | 2002年2月26日 |
Simulation research on slope stability of road base in Changbaishan region using finite element method |
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| ZHANG Dan.Simulation research on slope stability of road base in Changbaishan region using finite element method[J].Journal of Changchun Institute of Technology(Natural Science Edition),2002,3(2):22-25. |
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| Authors: | ZHANG Dan |
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| Abstract: | Using finite element method, the paper researches the slope stability of road base in Changbaishan region. On the basis of analysis of rock stress, a conclusion is got that it is the upper rock pressure that lead to the creeping of softer rock layer of the slope, affecting the stability of the whole slope to a considerable extent. Therefore, the conclusion of the paper offers a reliable reference for the design and construction of slope engineering. |
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| Keywords: | slope of road base stability finite element simulation |
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