| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|
|
|
|||||||
|
|||||||||
INSTITUTO DE INGENIERÍA, UNAM, CD. UNIVERSITARIA, APDO, 70-472 COYOACÁN 04510 MÉXICO, D.F. México
INSTITUTO DE GEOFISÍCA, UNAM, APDO. POSTAL 21-524 04000, MÉXICO, D.F. México
Abstract
Trefftz's method is applied to solve the diffraction of P, SV, and Rayleigh waves by surface irregularities in an elastic, isotropic and homogeneous half-space. The diffracted wave fields are constructed with linear combinations of solutions which form c-complete or T-complete (T after Trefftz) families for the wave equation. Boundary conditions are satisfied in the least-squares sense on the irregularity and on a finite interval of the half-space surface. Excellent agreement was found with the solution by Wong (1982).
This article has been cited by other articles:
|
|
 |
|
  Z. Ge, L.-Y. Fu, and R.-S. Wu P-SV Wave-Field Connection Technique for Regional Wave Propagation Simulation Bulletin of the Seismological Society of America, August 1, 2005; 95(4): 1375 - 1386. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
H. Pedersen, B. Le Brun, D. Hatzfeld, M. Campillo, and P.-Y. Bard Ground-motion amplitude across ridges Bulletin of the Seismological Society of America, December 1, 1994; 84(6): 1786 - 1800. [Abstract] [PDF]
|
|
|
|
|
|
M. Kawano, S. Matsuda, K. Toyoda, and J. Yamada Seismic response of three-dimensional alluvial deposit with irregularities for incident wave motion from a point source Bulletin of the Seismological Society of America, December 1, 1994; 84(6): 1801 - 1814. [Abstract] [PDF]
|
|
|
|
|
|
H. Takemiya and A. Fujiwara SH-wave scattering and propagation analyses at irregular sites by time domain BEM Bulletin of the Seismological Society of America, October 1, 1994; 84(5): 1443 - 1455. [Abstract] [PDF]
|
|
|
|
|
|
P. S. NOWAK and J. F. HALL Direct boundary element method for dynamics in a half-space Bulletin of the Seismological Society of America, October 1, 1993; 83(5): 1373 - 1390. [Abstract] [PDF]
|
|
|
|
|
|
F. J. SANCHEZ-SESMA and M. CAMPILLO Diffraction of P, SV, and Rayleigh waves by topographic features: A boundary integral formulation Bulletin of the Seismological Society of America, December 1, 1991; 81(6): 2234 - 2253. [Abstract] [PDF]
|
|
|
|
|
|
F. J. SANCHEZ-SESMA, M. CAMPILLO, and K. IRIKURA A note on the Rayleigh hypothesis and the Aki-Larner method Bulletin of the Seismological Society of America, December 1, 1989; 79(6): 1995 - 1999. [PDF]
|
|
|
|
|
|
F. J. SANCHEZ-SESMA, L. EDUARDO PEREZ-ROCHA, and S. CHAVEZ-PEREZ Diffraction of elastic waves by three-dimensional surface irregularities. Part II Bulletin of the Seismological Society of America, February 1, 1989; 79(1): 101 - 112. [Abstract] [PDF]
|
|
|
|
|
|
H. KAWASE Time-domain response of a semi-circular canyon for incident SV, P, and Rayleigh waves calculated by the discrete wavenumber boundary element method Bulletin of the Seismological Society of America, August 1, 1988; 78(4): 1415 - 1437. [Abstract] [PDF]
|
|
|
|
|
|
M. A. BRAVO, F. J. SANCHEZ-SESMA, and F. J. CHAVEZ-GARCIA Ground motion on stratified alluvial deposits for incident SH waves Bulletin of the Seismological Society of America, April 1, 1988; 78(2): 436 - 450. [Abstract] [PDF]
|
|
|
|
|
|
T. K. MOSSESSIAN and M. DRAVINSKI Application of a hybrid method for scattering of P, SV, and Rayleigh waves by near-surface irregularities Bulletin of the Seismological Society of America, October 1, 1987; 77(5): 1784 - 1803. [Abstract] [PDF]
|
|
|
|
|
|
M. DRAVINSKI and T. K. MOSSESSIAN Scattering of plane harmonic P, SV, and Rayleigh waves by dipping layers of arbitrary shape Bulletin of the Seismological Society of America, February 1, 1987; 77(1): 212 - 235. [Abstract] [PDF]
|
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
