Surface Waves and Scattering and Attenuation
Transcript of Surface Waves and Scattering and Attenuation
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Surface Waves and
Scattering and Attenuation
Kiyoshi Yomogida Professor
Graduate School of Science Hokkaido University
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Fig.1.1: The first synthetic seismogram by Lamb (1904) for a point force in a
homogeneous half space. From: Lamb, H., On the propagation of tremors over the surface of an elastic solid, Phil. Trans.Roy. Soc. London, A203, 1-42, 1904. (Copyright by Royal Society)
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Fig.1.7: Ground motions of P, S, Love and Rayleigh waves [Bolt, 1976]. (Copywrite by
W.H.Freeman and Company)
This figure is masked
due to copyright problem.
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Fig.1.29: Example of moving window analysis and filtered seismogram using the obtained dis-
persion curve of group velocity [Dziewonski and Hales, 1972].
This figure is masked due to copyright problem.
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