Some Georadiolocation Images of Cylindrical Bodies Built with Different Dielectric Fillers, Placed in a Dielectric Environment

Abstract

For mining-geological, speleological, archaeological, specific and other interests, it is important to study underground voids with partial water-air filling when they are in a homogeneous environment. In the sector of applied and experimental geophysics of the Institute of Geophysics of TSU, a study of GPR physical modeling for horizontally located cylindrical models was carried out. Models contain spaces bounded by a cylindrical surface filled with water, air and partly water-air. Georadar (GPR Zond 12-e, soft Prizm 2.6) profile studies were carried out in the plane of the horizontal placement of the model relative to the day surface and in planes directed perpendicular to the day surface. Based on the results obtained, the corresponding radio images and their frequency-geometric correspondences in natural conditions were identified and recorded.