Model of time-distance curve of electromagnetic waves diffracted on a local feature in the georadar study of permafrost zone rock layers

• Published in: Gornye nauki i tehnologii Vol. 9; no. 3; pp. 199 - 205
• Main Author: Sokolov, K. О.
• Format: Journal Article
• Language: English
• Published: National University of Science and Technology MISiS 17.10.2024
• Subjects: dielectric permittivity; georadar; gprmax; hyperbola; layer; permafrost zone; rock mass; rocks; velocity

In GPR (georadar) studies, one of the most popular procedures for determining electromagnetic waves propagation velocity in a rock mass is the selection of theoretical hyperbolic time-distance curves and subsequent comparison with the time-distance curve obtained from a GPR measurement. This procedu...