| 任意震源力作用下多层粘弹性半无限地基平面问题的解析解 |
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| 引用本文： | 孟凡顺,王优先.任意震源力作用下多层粘弹性半无限地基平面问题的解析解[J].地震工程与工程振动,1995,15(3):32-37. |
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| 作者姓名： | 孟凡顺 王优先 |
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| 作者单位： | 大庆石油学院，大庆石油学院，中国石油天然气总公司 中国大庆 163000，中国大庆 163000，中国北京 100000 |
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| 摘 要： | 本文利用Ｆｏｕｒｉｅｒ变换及矩阵传递技术，导出了在任意震源力作用下多层粘弹性半无限地基平面问题的一般解析表达式。本文的方法概念清晰、公式简便实用。文中给出了计算实例，所得结果与现有文献的数值计算结果一致。
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| 关 键 词： | 多层粘弹性 半平面 震源 傅氏变换 地基 |
ANALYTICAL SOLUTIONS OF VISCOELASTIC MULTILAYERED HALFPLANE PROBLEM TO AN ARBITRARY BURIED SOURCE |
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| Meng Fanshun Yang Dehai.ANALYTICAL SOLUTIONS OF VISCOELASTIC MULTILAYERED HALFPLANE PROBLEM TO AN ARBITRARY BURIED SOURCE[J].Earthquake Engineering and Engineering Vibration,1995,15(3):32-37. |
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| Authors: | Meng Fanshun Yang Dehai |
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| Institution: | Meng Fanshun Yang Dehai
(Daqing Petroleum Institute Daqing 163000 China)
Wang Youlong
(National Petroleum and Nature Gas Corporation Beijing 100000 China) |
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| Abstract: | In this paper assuming the 2-dimsional plan strain state analytical solutions of viscoelastic multilayered halfplane problem to an arbitrary buried source are derived with the aid of Fourier-transforms and transfer matrix method. This method is clear in concept and the corresponding formulas given in the paper are not only simply but also convenient for application. Examples are presented and calculated results are in good agreement with those in other literatures. |
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| Keywords: | Viscoelastic layered half plane Arbitrary buried source Fourier transform Transfer matrix method |
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