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| 水平动力荷载下单桩动力分析模型研究 | |
| 引用本文： | 韩东晓,曹辉,张熙.水平动力荷载下单桩动力分析模型研究[J].山西建筑,2012,38(4):90-92. |
| 作者姓名： | 韩东晓 曹辉 张熙 |
| 作者单位： | 1. 上海理工大学环境与建筑学院土木工程系结构工程专业,上海,200093 2. 河南新龙置业有限公司,河南开封,475001 3. 华厦建筑设计有限责任公司,河南商丘,476000 |
| 摘 要： | 针对在强烈的地震运动过程中，桩周土将产生较大的非线性应力和位移，桩基的动力响应呈现非线性的情况，在Winkler地基梁模型的基础上，引入描述迟滞非线性系统本构关系的Bouc-Wen经典模型，介绍了单桩非线性动力响应的简化分析模型及模型相关参数的假定，以使计算过程得到简化。 |
| 关 键 词： | 非线性 Bouc-Wen模型 单桩 |
Research on single pile dynamic analysis model under horizontal dynamic load |
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| HAN Dong-xiao,CAO Hui,ZHANG Xi.Research on single pile dynamic analysis model under horizontal dynamic load[J].Shanxi Architecture,2012,38(4):90-92. | |
| Authors: | HAN Dong-xiao CAO Hui ZHANG Xi |
| Affiliation: | HAN Dong-xiao CAO Hui ZHANG Xi |
| Abstract: | In view of strong earthquake motion process, the pile soil would produce larger non-linear stress and displacement, the dynamic response of pile foundation was non-linear, on the basis of Winkler foundation beam model, this paper introduced the Bouc-Wen classic model described the hysteresis non-linear systems constitutive relation, introduced the simplified analysis model of single pile non-linear dynamic response and the assumptions of model relevant parameters, in order to make the calculation process simplified. |
| Keywords: | non-linear Bouc-Wen model single pile |
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