| 堆积层滑坡地震动力响应规律研究 |
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| 引用本文： | 贾圣君,贺可强,孙林娜,吴纪修.堆积层滑坡地震动力响应规律研究[J].价值工程,2011,30(2):67-68. |
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| 作者姓名： | 贾圣君 贺可强 孙林娜 吴纪修 |
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| 作者单位： | 青岛理工大学,青岛,266033 |
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| 基金项目： | 三峡库区地质灾害教育部重点实验室开放基金项目资助 |
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| 摘 要： | 地震诱发堆积层滑坡失稳具有极大的危害性,因此有必要研究该类边坡的地震动力响应规律,从而为边坡防治提供理论基础。文章通过对三峡库区典型堆积层滑坡进行数值模拟,分别从滑坡的稳定系数、位移和加速度响应情况初步探讨了该类滑坡的地震动力响应规律,得出了一些有意义的结论。
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| 关 键 词： | 堆积层滑坡 地震 稳定系数时程 位移响应 |
The Research on Seismic Response of Debris Landslides |
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| Jia Shengjun,He Keqiang,Sun Linna,Wu Jixiu.The Research on Seismic Response of Debris Landslides[J].Value Engineering,2011,30(2):67-68. |
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| Authors: | Jia Shengjun He Keqiang Sun Linna Wu Jixiu |
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| Institution: | Jia Shengjun,He Keqiang,Sun Linna,Wu Jixiu(Qingdao Technological University,Qingdao 266033,China) |
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| Abstract: | Landslides induced by earthquake have great harm.Therefore,it is necessary to do research on the seismic response of debris landslides to provide theoretical basis for slope control.The dynamic response of debris landslides is discussed in this article respectively from the stability factor,displacement and acceleration by means of numerical simulation on the typical debris landslides in the Three Gorge reservoir region.Finally,some meaningful results have been obtained. |
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| Keywords: | debris landslides earthquake dynamic stability factor versus time dynamic response |
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