| 边坡倾倒变形的形成机制与影响因素分析 |
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| 引用本文： | 韩贝传,王思敬.边坡倾倒变形的形成机制与影响因素分析[J].工程地质学报(英文版),1999,7(3):213-217. |
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| 作者姓名： | 韩贝传 王思敬 |
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| 作者单位： | 中国科学院地质研究所工程地质力学开放研究实验室,北京100029 |
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| 摘 要： | 本文从边坡倾倒的变形特点出发，分析了倾倒变形的力学机制。在此基础上研究了结构面间距及力学参数对变形的影响。通过含有结构面的岩体的应力，位移以及屈服区的分布特点，讨论了反倾边坡的稳定性问题。
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| 关 键 词： | 反倾结构面 结构面间距 力学参数 倾倒变形 有限元分析 |
| 文章编号： | 1004-9665(1999)03-0213-05 |
| 收稿时间： | 1998-12-12 |
| 修稿时间： | 1998-12-12 |
MECHANISM FOR TOPPLING DEFORMATION OF SLOPE AND ANALYSIS OF INFLUENCING FACTORS ON IT |
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| HAN Bei,chuan,WANG Si,jing.MECHANISM FOR TOPPLING DEFORMATION OF SLOPE AND ANALYSIS OF INFLUENCING FACTORS ON IT[J].Journal of Engineering Geology,1999,7(3):213-217. |
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| Authors: | HAN Bei chuan WANG Si jing |
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| Institution: | Institute of Geology, Engineering Geomechanics Laboratory, Chinese Academy of Sciences, Beijing 100029 |
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| Abstract: | According to the deformation features of toppling slope a mechanical mechanism for the toppling deformation of slope is analyzed in this paper. The influence of structural face interval and mechanical parameters on deformation of rock mass are studied on the basis of this analysis. By using distribution features of stresses, displacements, and yield zones in rock mass, the stability problem of anti inclined slope is discussed . |
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| Keywords: | Anti inclined structural face Structural face interval Mechanical parameters Toppling deformation FEM analysis |
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