FINITE LAYER ANALYSIS FOR SEMI-INFINITE SOILS (Ⅱ)——SPECIAL CASES AND NUMERICAL EXAMPLES |
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引用本文: | 卢文达,杨正文.FINITE LAYER ANALYSIS FOR SEMI-INFINITE SOILS (Ⅱ)——SPECIAL CASES AND NUMERICAL EXAMPLES[J].应用数学和力学(英文版),1992(11). |
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作者姓名: | 卢文达 杨正文 |
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作者单位: | Shanghai University of Technology,Shanghai Institute of Applied Mathematics and Mechanics,Shanghai,Shanghai University of Technology,Shanghai Institute of Applied Mathematics and Mechanics,Shanghai |
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摘 要: | In the present paper reductions of the finite layer mathod once studied in detail by the authors for the elastodynamies of transverse isotropic bodies are given to several special cases. Two-dimensional problems, axisymmetric problems and static problems are discussed, respectively, and this Jinite layer method is also generalized to the problems in which materials possess viscous properties. Two numerical examples have been presented for the axisymmetric case. From these two examples it can be concluded that the finite layer method can be used to analyse semi-infinite layered soils and to deal with the problem of the interaction between soils and structvres.
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