Results 11 to 20 of about 2,389 (219)

Assessment of Material Layers in Building Walls Using GeoRadar

open access: yesRemote Sensing, 2022
Assessing the structure of a building with non-invasive methods is an important problem. One of the possible approaches is to use GeoRadar to examine wall structures by analyzing the data obtained from the scans.
Ildar Gilmutdinov   +4 more
doaj   +1 more source

Extracting tomographic images of interior structures of cylindrical objects and trees using Ground Penetrating Radar method

open access: yesResults in Engineering, 2022
In this study, the Ground Penetrating Radar (GPR), which is a geophysical prospecting method for shallow-depth research, is applied on cylindrical objects in order to extract information about their internal structures.
Orhan Apaydın   +5 more
doaj   +1 more source

Application of coupled-wave Wentzel-Kramers-Brillouin approximation to ground penetrating radar [PDF]

open access: yes, 2017
This paper deals with bistatic subsurface probing of a horizontally layered dielectric half-space by means of ultra-wideband electromagnetic waves. In particular, the main objective of this work is to present a new method for the solution of the two ...
Marciniak, Marian   +3 more
core   +5 more sources

Subsurface Investigation of Voids using Ground Penetration Radar in Bismayah Site, Southern Baghdad, Central Iraq

open access: yesIraqi Geological Journal, 2022
Ground Penetration Radar investigation was used to survey the Bismayah pumping station site in Baghdad. The survey includes fifteen Ground Penetration Radar survey lines inside and outside the site, an antenna of 250 MHz was used.
Hussein Abdulrahim Al-Saady   +2 more
doaj   +1 more source

The role of GPR techniques in determining ice cave properties: Peña Castil ice cave, Picos de Europa [PDF]

open access: yes, 2016
Producción CientíficaThe structure and ice content of ice caves are poorly understood. Ground penetrating radar (GPR) can provide useful insights but has only rarely been applied to ice caves.
Gómez Lende, Manuel   +3 more
core   +2 more sources

Discharge Measurement for a Part of Lesser Zab River by Using Georadar and Current Meter at Klesa of Erbil, NE Iraq

open access: yesIraqi Geological Journal, 2022
A Ground Penetrating Radar for bathymetry and water current velocity was used to estimate the discharge value of Lesser Zab River at Klesa station with coordinates (35º 53’ 08.21′′ N, 44º 35′ 35.90′′ E). Two traverses were taken across the river
Galawezh Bapeer   +4 more
doaj   +1 more source

SPOT-GPR: a freeware tool for target detection and localizationin GPR data developed within the COST action TU1208 [PDF]

open access: yes, 2017
SPOT-GPR (release 1.0) is a new freeware tool implementing an innovative Sub-Array Processing method, for the analysis of Ground-Penetrating Radar (GPR) data with the main purposes of detecting and localizing targets.
Meschino, Simone, Pajewski, Lara
core   +1 more source

Development of Data Processing Tools for the Analysis of Radargrams in Utility Detection Using Ground Penetrating Radar

open access: yesJournal of Telecommunications and Information Technology, 2017
The extraction of quantitative information from Ground Penetrating Radar (GPR) data sets (radargrams) to detect and map underground utility pipelines is a challenging task.
Florence Sagnard
doaj   +1 more source

Age estimates of isochronous reflection horizons by combining ice core, survey, and synthetic radar data. [PDF]

open access: yes, 2004
Ice core records and ice-penetrating radar data contain complementary information on glacial subsurface structure and composition, providing various opportunities for interpreting past and present environmental conditions.
Eisen, Olaf   +3 more
core   +1 more source

Combining ground penetrating radar and seismic surveys in the assessment of cultural heritage buildings: The study of roofs, columns, and ground of the gothic church Santa Maria del Mar, in Barcelona (Spain) [PDF]

open access: yes, 2019
Combined non-destructive techniques are applied in the study of a historical building in Barcelona. Santa Maria del Mar is a magnificent Mediterranean gothic church built between 1329 and 1383.
Caselles Magallón, Josep Oriol   +4 more
core   +2 more sources

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