| 移动荷载作用下基于薄层单元法的土动力分析 |
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| 引用本文： | 谢伟平,王国波,于艳丽.移动荷载作用下基于薄层单元法的土动力分析[J].华中科技大学学报(城市科学版),2004,21(2):8-11. |
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| 作者姓名： | 谢伟平 王国波 于艳丽 |
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| 作者单位： | 武汉理工大学,土木工程与建筑学院,湖北,武汉,430070 |
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| 基金项目： | 湖北省自然科学基金资助项目(2003ABA015). |
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| 摘 要： | 详细推导了用薄层单元法(Thin—Layered Element Method)计算移动荷载作用下地基土动力响应的计算过程，得到了地基土的位移和加速度响应，并与分层法的结果进行了比较．结果表明：薄层单元法和分层法的结果吻合很好，用于计算移动荷载作用下地基土的动力响应是有效的．
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| 关 键 词： | 薄层单元法 移动荷载 动力响应 分层法 |
| 文章编号： | 1672-7037(2004)02-0008-04 |
Dynamic Analysis of Soil Induced by Moving Load Based on Thin-layered Element Method |
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| XIE Wei-ping,WANG Guo-bo,YU Yan-li.Dynamic Analysis of Soil Induced by Moving Load Based on Thin-layered Element Method[J].Journal of Huazhong University of Science and Technology,2004,21(2):8-11. |
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| Authors: | XIE Wei-ping WANG Guo-bo YU Yan-li |
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| Affiliation: | XIE Wei-ping~1 WANG Guo-bo~1 YU Yan-li~1 |
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| Abstract: | The theoretical calculation process of thin-layered method is deduced, and the displacement and acceleration responses of soil under moving load are obtained. The results are compared with those obtained by multi-layered method. The comparison shows that it is feasible for thin-layered method to calculate the dynamic response of soil induced by moving load. |
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| Keywords: | thin-layered element method moving load dynamic response multi-layered method |
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