HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) References Citation Map Services Email this article to a friend Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by ABRAMOVICI, F. Articles by GAL-EZER, J. Search for Related Content GeoRef GeoRef Citation

Seismic waves from finite faults in layered media

DEPARTMENT OF MATHEMATICS AND STATITICS UNIVERSITY OF CALGARY, ALBERTA, Canada
DEPARTMENT OF MATHEMATICAL SCIENCES TEL-AVIV UNIVERSITY, TEL-AVIV, Israel

Abstract

The time-dependent solution for a multipolar source in a structure consisting of a homogeneous layer over a homogeneous half-space is obtained as a sum of generalized rays. Numerical seismograms are calculated for a horizontal strikeslip and a horizontal dip-slip for a point-source, a finite line-source, and a finite two-dimensional source in the form of a rectangle. For comparison, the displacements in a homogeneous space and half-space are also calculated.

The seismograms for finite sources are similar to those for a point-source but show less conspicuous phases, the arriving pulses being wider and less sharp.

This article has been cited by other articles:

				F. ABRAMOVICI The exact solution to the problem of an SH pulse in a layered elastic half-space Bulletin of the Seismological Society of America, April 1, 1984; 74(2): 377 - 393. [Abstract] [PDF]

				F. ABRAMOVICI, E. R. KANASEWICH, and P. G. KELAMIS Seismic waves from a horizontal stress discontinuity in a layered solid Bulletin of the Seismological Society of America, October 1, 1982; 72(5): 1483 - 1498. [Abstract] [PDF]