| 一种层状地基上板土共同作用的数值分析方法 |
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| 引用本文： | 段继伟,龚晓南.一种层状地基上板土共同作用的数值分析方法[J].应用力学学报,1995,12(4):57-64. |
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| 作者姓名： | 段继伟 龚晓南 |
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| 作者单位： | 浙江工业大学，浙江大学 |
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| 摘 要： | 提出了一种层状地基上板土共同作用的数值方法。这种方法很容易推广到Ｇｉｂ－ｓｏｎ土和横观各向同性地基的情况，其计算量比直接进行三维有限元分析的计算量小得多。采用迭代法使解题规模扩大。整个计算能在微机上实现。
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| 关 键 词： | 板土共同作用 层状土 数值方法 迭代法 |
A Numerical Method on The Interaction BetweenPlate and Layered Soil |
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| Duan Jiwei,ong Xiaonan,Zeng Guoxi.A Numerical Method on The Interaction BetweenPlate and Layered Soil[J].Chinese Journal of Applied Mechanics,1995,12(4):57-64. |
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| Authors: | Duan Jiwei ong Xiaonan Zeng Guoxi |
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| Institution: | Duan Jiwei;ong Xiaonan;Zeng Guoxi(Zhejiang University of Technology) (Zhejiang University) |
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| Abstract: | In this paper a numerical method on the interaction between plate and layered soil is presented.The method can be extended easily for Gibson soil,or a cross anisotropic soil.The computer capacityof the method is much smaller than that of three-dimensional FEM.Iterate technique is adopted toenlarge the computational scale.The whole process may be carried out on the macro-computer. |
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