2D and 3D Modeling of Seismic Wave Propagation in the Heterogeneous Lithosphere in the Context of Nuclear Test Ban Monitoring.

Abstract

Research efforts have been devoted to topics highly relevant to CTBT monitoring issues. Research involved the following topics: (1) NATO ASI Symposium in Alvor, Portugal 23 Jan - 1 Feb 1995 on CTBT monitoring; (2) Local event recordings; (3) Novaya Zemlya seismic events; (4) The seismology problems involving the Lg-blockage across geomorphical features like mountain ranges and grabens; (5) Simulating seismic wave propagation in the crust and upper mantle; (6) Three-dimensional finite-difference modeling of scattering from free surface topography; (7) The comparison of two and three dimensional finite-difference modeling of scattering from free surface topography; (8) Seismic source classification; and (9) Signal site recognition.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 15, 1998
Accession Number
ADA336858

Entities

People

  • Bent O. Ruud
  • Eystein S. Husebye

Organizations

  • University of Bergen

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Engineered Resilient Systems
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Artificial Intelligence
  • Detectors
  • Earth Sciences
  • Ecology
  • Frequency Bands
  • Geography
  • Geophysics
  • Phase Velocity
  • Physical Properties
  • Seismic Waves
  • Seismology
  • Three Dimensional
  • Topography
  • Two Dimensional
  • Wave Propagation
  • Waveforms

Readers

  • Academic Conference Management
  • Seismology