| 斜向坡变形破坏机制的数值模拟研究 |
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| 引用本文： | 孔红月,尚岳全.斜向坡变形破坏机制的数值模拟研究[J].地质灾害与环境保护,1996,7(1):47-54. |
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| 作者姓名： | 孔红月 尚岳全 |
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| 作者单位： | 成都理工学院工程地质研究所 |
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| 基金项目： | 地质灾害防治与工程地质环境保护国家专业实验室资助 |
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| 摘 要： | 本文讨论了斜向坡的旋转式变形和破坏机制，用有限元法计算了此种斜坡中的剩余下滑力的分布方式，并以此来解释在滑动过程中发生一定旋转的原因；论文还运用离散元法，模拟了此种滑坡的滑动过程。
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| 关 键 词： | 塌滑体 数值模拟 斜向坡 变形破坏 滑坡 |
NUMERICAL SIMULATION ON THE ROTATION DEFORMATION AND FAILURE MECHANISM OF AN ABLIQUE SLOP |
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| Sun Hongyue, Shang Yuequan.NUMERICAL SIMULATION ON THE ROTATION DEFORMATION AND FAILURE MECHANISM OF AN ABLIQUE SLOP[J].Journal of Geological Hazards and Environment Preservation,1996,7(1):47-54. |
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| Authors: | Sun Hongyue Shang Yuequan |
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| Abstract: | The rotation deformation and failure mechanism of an ablique slope is discussed in this paper. The residual sliding force's distribution pattern in slip mass of this kind of landslide is calculated by finite element method.The reason eausing certain rotation during sliding is explained based on the calculation results. Discrete element method is adopted to simulate the sliding process of this type of landslide. |
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| Keywords: | Landslide Residual sliding force Rotation Numerical simulation |
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