| 岳城水库土坝非线性地震反应分析 |
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| 引用本文： | 许东.岳城水库土坝非线性地震反应分析[J].南昌水专学报,2003,22(4):46-48. |
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| 作者姓名： | 许东 |
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| 作者单位： | 许东（海河水利委员会,漳卫南运河管理局,山东,德州,253009） |
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| 摘 要： | 岳城水库土坝位于地震高烈度区，坝体和坝基的地震液化是影响大坝安全的重要因素之一，采用非线性动力有限元法对该坝典型断面进行了地震液化分析，检验了对该坝进行抗震加固的必要性，为实际工程提供了依据。
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| 关 键 词： | 岳城水库 土坝 非线性 地震反应分析 坝基 地震液化 |
| 文章编号： | 1006-4869(2003)04-0046-03 |
| 修稿时间： | 2003年6月16日 |
Non-Linear Earthquake Response Analysis of Earth Dam of Yuecheng Water Reservoir |
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| XU Dong.Non-Linear Earthquake Response Analysis of Earth Dam of Yuecheng Water Reservoir[J].Journal of Nanchang College of Water Conservancy and Hydroelectric Power,2003,22(4):46-48. |
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| Authors: | XU Dong |
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| Abstract: | Earth dam of Yuecheng water reservoir is located at high intensity seismic region, seismic liquefaction of body and foundation of the dam is the important factor of the security of dam. Based on seismic liquefaction analysis of typical dam transection, using method of nonlinear dynamic finite element, the paper verifies the necessity of seismic rehabilitation and provides basis for the practical engineering. |
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| Keywords: | earth dam non linearity earthquake response analysis liquefaction |
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