| 几类各向异性介质中震源的数值模拟 |
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| 引用本文： | 郭宝琦,崔兴福.几类各向异性介质中震源的数值模拟[J].哈尔滨工业大学学报,1993,25(3):1-5. |
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| 作者姓名： | 郭宝琦 崔兴福 |
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| 作者单位： | 哈尔滨工业大学数学系，哈尔滨工业大学数学系，哈尔滨工业大学数学系，哈尔滨工业大学数学系 教授 |
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| 摘 要： | 本文根据弹性理论中的几个基本方程。导出弹性均匀各向异性中的Christoffel 方程。及由此得出地震波的传播速度与介质的弹性参数间的数值关系,并利用有限元法计算出波场.
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| 关 键 词： | 各向异性 地震波 震源 数值模拟 |
Numerical Simulation of Seismic Origin on Several Classes Anisotropic Media |
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| Guo Baoqi Cui Xingfu Yang Wenjie Dong Xiaoli.Numerical Simulation of Seismic Origin on Several Classes Anisotropic Media[J].Journal of Harbin Institute of Technology,1993,25(3):1-5. |
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| Authors: | Guo Baoqi Cui Xingfu Yang Wenjie Dong Xiaoli |
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| Affiliation: | Dept.of Mathematics |
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| Abstract: | From several basic equations in elastic theory,the Christoffel equation about elastichomogeneous anisotropic media is derived,so the numerical relation betweenpropagation velocity of seismic wave and elastic parameters of media is gained,andthe wave field is calculated by finite element method. |
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| Keywords: | Anisotropic meida seismic wave finite element |
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