SH-wave propagation in anisotropic inhomogeneous crustal layer |
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| Authors: | S K Upadhyay O P Gupta |
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| Institution: | (1) Department of Geophysics, Banaras Hindu University, Varanasi-5 (U.P.), India |
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| Abstract: | Summary In this short contribution,SH-wave propagation in an anisotropic inhomogeneous crustal layer lying on an yielding and rigid isotropic half space is considered. The inhomogeneity is assumed to be present in the directional rigidities and the density. The type of variation in elastic parameters considered herein, is such that the velocities ofSH-waves in horizontal and vertical directions are constant. The frequency equations, governing propagation ofSH-waves are derived for both the cases, i.e. (I) when the lower medium is yielding half space and (II) when it is rigid. Dispersion curves for these cases are also presented. |
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