| 粘弹性随深度渐变复盖层对SH波引起的地面运动的影响 |
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| 引用本文： | 陈根濛,徐植信.粘弹性随深度渐变复盖层对SH波引起的地面运动的影响[J].同济大学学报(自然科学版),1987(1). |
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| 作者姓名： | 陈根濛 徐植信 |
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| 作者单位： | 同济大学结构理论研究所
(陈根濛)，同济大学结构理论研究所(徐植信) |
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| 摘 要： | 本文应用幂级数形式的广义传播矩阵计算了粘弹性随深度渐变复盖介质对SH波的响应。文中给出了自由表面位移表达式,并作了数值计算,所述方法计算速度快,精度好,从而有实用价值。
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| 关 键 词： | 粘弹性 非均匀介质 层状半空间 水平位移 地震波 |
The Effect of Vertically Non-homogeneous Viscoelastic Media to the Ground Motion Caused by SH Waves |
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| Chen Genmeng,Xu Zhixin Institute of Structural Theory.The Effect of Vertically Non-homogeneous Viscoelastic Media to the Ground Motion Caused by SH Waves[J].Journal of Tongji University(Natural Science),1987(1). |
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| Authors: | Chen Genmeng Xu Zhixin Institute of Structural Theory |
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| Institution: | Chen Genmeng;Xu Zhixin Institute of Structural Theory |
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| Abstract: | The response of the vertically non-homogeneous viscoelastic alluvia to the incident SH waves is calculated by the use of series expansions and propagatormatrix. The method used is efficient and practicable because of its fast speed of calculation and good accuracy. |
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| Keywords: | Viscoelasticity Inhomegeneous medium Layered half-space Horizontal displacement Seismic waves |
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