Results 101 to 110 of about 1,538 (216)
, 2000 We have obtained common offset, common midpoint (CMP) and borehole vertical (VRP) ground-penetrating radar profiles close to the margin of Falljökull, a small, steep temperate valley glacier situated in southeast Iceland. Velocity analysis of CMP and VRP
Murray, Tavi +4 more
core +1 more source
BuildingsThe deformation of the No. 65 slope on the Shangsan Expressway poses a potential threat to road safety. In July 2021, the deformation rate of this slope accelerated significantly, leading to the implementation of reinforcement measures in 2022.
Dongxin Bai +5 more
doaj +1 more source
Surface and borehole ground-penetrating-radar developments
, 2010 During the past 80 years, ground-penetrating radar (GPR) has evolved from a skeptically received glacier sounder to a full multicomponent 3D volume-imaging and characterization device.
Sato, M. (author) +8 more
core +1 more source
A close range baseband radar transceiver for application in borehole radar systems [PDF]
, 2007 Thesis (PhD (Electrical and Electronic Engineering)--University of Stellenbosch, 2007.ENGLISH ABSTRACT: A monostatic baseband radar is required with the capability of detecting close range targets that appear at distances comparable to the system’s ...
Van der Merwe, P.J. (Paulus Jacobus)
core
Applied SciencesThis study investigates highway pavement subsidence along Road 431, Israel, using an integrated geophysical framework that combines Interferometric Synthetic Aperture Radar (InSAR), Ground Penetrating Radar (GPR), and Electrical Resistivity Tomography ...
Michael Frid +5 more
doaj +1 more source
Rudarsko-geološko-naftni ZbornikThis study aimed to identify mineralized zones within a sedimentary structure, including its discontinuities such as layer boundaries, and faults. The Loza-N model Deep Ground Penetrating Radar (DGPR) system with a 25 MHz antenna was employed to achieve ...
Nasrin Sadrmohammadi +3 more
doaj +1 more source
Geotomografia eletromagnética: algoritmo tomográfico, filtro bidimensional adaptativo e algoritmo de segmentação de imagens / [PDF]
, 1998 Tese (Doutorado) - Universidade Federal de Santa Catarina, Centro ...
Lopes, Eliezer Pereira.
core
Borehole radar system analysis in stratified geological systems applied to imaging of platiniferous reefs in the bushveld igneous [PDF]
, 2003 Thesis (PhD (Electrical and Electronic Engineering))--University of Stellenbosch, 2003.The imaging of platiniferous reefs in the Bushveld Igneous Complex (BIC) is of great economical and sociological importance.
Herselman, Paul Le Roux
core
Ground-penetrating radar (GPR) is being increasingly used over the last years in a wide range of applications, due to its flexibility and high potential to provide characterization and imaging of structures and materials.
Tosti, Fabio
core
, 2002 Understanding the processes controlling recharge to aquifers is critical if accurate predictions are to be made on the fate of contaminants in the subsurface environment.
West, LJ +9 more
core