| 桩—土系统稳态激励的响应分析 |
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| 引用本文： | 李克安,唐驾时.桩—土系统稳态激励的响应分析[J].湖南理工学院学报,1997(2). |
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| 作者姓名： | 李克安 唐驾时 |
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| 作者单位： | 岳阳大学机电系(李克安)，湖南大学工程力学系(唐驾时) |
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| 摘 要： | 本文将桩的波动方程考虑为线性的,而将埋入上中一端的边界条件考虑为非线性的,用摄动法对稳态激励进行响应分析.求出了桩一土系统动力学方程的近似解析解,为桩基的无损检测和地震分析提供了新的理论依据.
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| 关 键 词： | 桩—土系统 摄动法 稳态激励 非线性响应 |
The response analysis of stability excitation for pile-soil system |
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| Li Kean.The response analysis of stability excitation for pile-soil system[J].Journal of Hunan Institute of Science and Technology,1997(2). |
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| Authors: | Li Kean |
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| Abstract: | In this paper,the wave equation of pile are conceived linear,the boundary condition of an end embedded in earth is conceived nonlinear,the response of stability excitation are analysed by the use of perturbation method. The approximal analytical solutions of dynamics equation for pile-soil system are obtained,and an new theoty foundation for nondamage detection of pile foundation and earthquake analysis are gived. |
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| Keywords: | pile-soil system perturbation method stability excitation nonlinear response |
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