The Lateral Shift of Refraction Sh-Wave on an Interface of Two Media

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Abstract:

Using the phase shift of refraction coefficient of SH seismic wave at the interface of strata, we derived the lateral shift of total refraction SH-wave, drawn the curves of lateral shift. The results show that for glancing wave or angle of incidence being near the critical angle, the lateral shift are very large.angle of incidence the lateral shift is the same order of magnitude as the wavelength (period).

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580-582

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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