A numerical study of electromagnetic wave propagation (RIM) in disrupted coal seams
G. Liu, G. Smith, S. Thomson, K. Vozoff and R. Hatherly
Exploration Geophysics
22(1) 247 - 250
Published: 1991
Abstract
Finite difference and integral equation methods are used to model electromagnetic wave propagation in a disrupted coal seam. The results show that easily detectable changes of electromagnetic signals will occur if a modest geological anomaly (e.g. a 60 ´ 6 ´ 2 m3 dyke) disrupts the seam.https://doi.org/10.1071/EG991247
© ASEG 1991