Numerical model of electromagnetic scattering off a subterranean 3-dimensional dielectric

Technical Report · Mon Aug 01 00:00:00 EDT 1983

DOI:https://doi.org/10.2172/5689458· OSTI ID:5689458

Dease, C G; Didwall, E M

As part of the effort to develop On-Site Inspection (OSI) techniques for verification of compliance to a Comprehensive Test Ban Treaty (CTBT), a computer code was developed to predict the interaction of an electromagnetic (EM) wave with an underground cavity. Results from the code were used to evaluate the use of surface electromagnetic exploration techniques for detection of underground cavities or rubble-filled regions characteristic of underground nuclear explosions.

• Research Organization: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 5689458
• Report Number(s): UCID-19860; ON: DE83017771
• Resource Relation: Other Information: Portions are illegible in microfiche products. Original copy available until stock is exhausted
• Country of Publication: United States
• Language: English

Related Subjects

45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
NUCLEAR EXPLOSION DETECTION
MEASURING METHODS
CAVITIES
COMPUTER CALCULATIONS
GEOPHYSICAL SURVEYS
INSPECTION
MATHEMATICAL MODELS
UNDERGROUND EXPLOSIONS
DETECTION
EXPLOSIONS
SURVEYS
450300* - Military Technology
Weaponry
& National Defense- Nuclear Explosion Detection