Accession Number:

ADA181455

Title:

Finite-Difference Modeling of Seismological Problems in Magnitude Estimation Using Body Waves, Surface Waves and Seismic Source Imaging.

Descriptive Note:

Final rept. 11 Feb 85-10 Feb 87,

Corporate Author:

TELEDYNE GEOTECH ALEXANDRIA VA ALEXANDRIA LABS

Report Date:

1987-03-01

Pagination or Media Count:

39.0

Abstract:

Contents Boundary Conditions for Arbitrary Polygonal Topography in a 2-D Elastic Finite-Difference Scheme for Seismogram Generation Teleseismic Spectral and Temporal M sub 0 and Psi sub infinity Estimates for four French Explosions in Southern Sahara Scattering from Near-Source Topography Teleseismic Observations and Numerical 2-D Explosive Line Source Simulations Effects of Local Geologic Structure on Yucca Flats, NTS, Explosion Waveforms 2-Dimensional Linear Finite Difference Simulations Finite-Difference Simulations of Rayleigh Wave Scattering by 2-D Rough Topography.

Subject Categories:

  • Seismic Detection and Detectors
  • Seismology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE