| 粉土地基液化后变形预测方法研究 |
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| 引用本文： | 曾长女.粉土地基液化后变形预测方法研究[J].河南科学,2008,26(1):63-65. |
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| 作者姓名： | 曾长女 |
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| 作者单位： | 河南工业大学,土木建筑学院,郑州,450052 |
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| 基金项目： | 河南省郑州市科技攻关项目 |
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| 摘 要： | 基于粉土动三轴液化及液化后试验,提出了一个计算粉土地基在地震作用下发生侧向变形的关系式.引用了由液化后试验推导的液化后变形式,结合经验计算法进行了液化后侧向变形预测方法的探讨,对于粉土地基液化引起的侧向变形预测具有重要指导意义。
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| 关 键 词： | 粉土 预测 侧向变形 |
| 文章编号： | 1004-3918（2008）01-0063-03 |
| 收稿时间： | 2007-09-08 |
| 修稿时间： | 2007年9月8日 |
Study on the Forecast Method of Post-Liquefaction Deformation |
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| ZENG Chang-nü.Study on the Forecast Method of Post-Liquefaction Deformation[J].Henan Science,2008,26(1):63-65. |
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| Authors: | ZENG Chang-nü |
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| Institution: | Department of Civil and Architecture;Henan University of Techonology;Zhengzhou 450052;China |
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| Abstract: | Based on dynamic triaxial tests of liquefaction and post-liquefaction, a new formula is given to calculate the lateral deformation of silt ground by earthquake. The lateral deformation of silt ground is calculated from post-liquefaction deformation model and the experience Calculation model. It is significant for forecast the lateral deformation of silt ground by earthquake. |
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| Keywords: | silt forcast lateral deformation |
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