- Category:
- Algorithm
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- File Size:
- 29kb
- Update:
- 2012-11-26
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- skyey111
Description: THIS FORTRAN PROGRAM CALCULATES THE EXACT SEISMIC 2D RESPONSE FROM A
COMPRESSIONAL POINT SOURCE IN AN ELASTIC HALFSPACE WITH A FREE
SURFACE. ALL GREEN S FUNCTIONS ARE CALCULATED ANALYTICALLY BY
CAGNIARD-DE HOOP TECHNIQUE. CONVOLUTIONS WITH A GIVEN SOURCE TIME
HISTORY ARE PERFORMED NUMERICALLY.
References:
de Hoop, A.T., 1960. A modification of Cagniard s method for solving seismic pulse problems, Appl. Sci. Res., B8, 349-356.
Berg, P., If, F., Nielsen, P. and Skovgaard, O., 1994. Analytical reference solutions, in Modeling the earth for oil exploration,
ed. Helbig, K., Pergamon Press, 421-427.
Reference with example:
Komatitsch, D. and Vilotte, J.P., 1998. The Spectral Element Method: En Efficient Tool to Simulate the Seismic Response of 2D and 3D Geological Structures, Bull. Seis. Soc. Am., Vol. 88, No.2, 368-392.
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