| 边界元法分析边坡动态稳定性 |
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| 引用本文： | 许瑾,郑书英.边界元法分析边坡动态稳定性[J].建筑科学与工程学报,2000,17(4):72-75. |
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| 作者姓名： | 许瑾 郑书英 |
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| 作者单位： | 1. 西北建筑工程学院,科研处,陕西,西安,710061
2. 西北建筑工程学院,学报编辑室,陕西,西安,710061 |
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| 摘 要： | 主要分析边坡动态稳定性问题 ,采用地震波作动载荷 ,用边界元法对边坡进行分析 ,并在计算机上实现 .对动态稳定性判据从理论上进行了探讨 ,给出了动力危险线的位置 .
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| 关 键 词： | 边坡 稳定性 边界元 |
The slope dynamic stability analysis by BEM |
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| XU Jin,ZHENG Shu-ying.The slope dynamic stability analysis by BEM[J].Journal of Architecture and Civil Engineering,2000,17(4):72-75. |
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| Authors: | XU Jin ZHENG Shu-ying |
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| Abstract: | The slope dynamic stability with elasto dynamics vibration and wave theory and Boundary Element Method(BEM) is analyzed and calculated.It raises a criterion for slope dynamic stability.It gives an exmple for calculating the stability of soil slope under the action of earthquake waves emitted from underground and draws the dangerous range in which the slip line lies. |
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| Keywords: | the slope stability Boundary Element Method(BEM) |
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