Results 21 to 30 of about 1,022 (202)
3D MODEL OF LIMESTONE INCLUSIONS IN MARITSA IZTOK MINE BASED ON ELECTRICAL RESISTIVITY TOMOGRAPHY [PDF]
Acta Geobalcanica, 2017 The 2D electrical resistivity tomography method (ERT) is a technique that can detect layers and geological features by exploiting resistivity contrasts between different layers using electrical current.
Maya Grigorova, Ivaylo Koprev
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Energies, 2022 The site where a peaceful underground nuclear explosion, Crystal, was detonated in 1974, at a depth of 98 m in perennially frozen Cambrian limestones, was studied by electrical resistivity tomography (ERT) in 2019.
Svetlana Artamonova +4 more
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Vadose Zone Journal, 2021 Time‐lapse electrical resistivity tomography (ERT) can be used to image a wide variety of subsurface processes. It is often necessary to remove the effects of seasonal near‐surface temperature variability in order to interpret the signal of interest ...
Teddi Herring +2 more
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Applied Sciences, 2023 Clays in fault zones have low electrical resistivity, making electrical resistivity tomography (ERT) effective for fault investigations. However, traditional ERT inversion methods struggle to find a unique solution and produce unstable results owing to ...
Shinhye Kong +4 more
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Geophysical Research Letters, 2020 Electrical resistivity tomography (ERT) is particularly suited for the characterization of saltwater intrusion and submarine freshwater discharge, given its sensitivity to the electrical conductivity of pore water.
T. Hermans, M. Paepen
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Data in Brief, 2019 The data presented in this paper are related to the characterization of the selected part of the southern margin of the Krzeszowice Graben in Southern Poland. The presented data article contains geoelectrical and geological data.
Tomasz Woźniak, Grzegorz Bania
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Journal of Applied Sciences and Environmental Management, 2023 This study investigated the Electrical Resistivity Tomography (ERT) A geophysical investigation involving Electrical Resistivity Tomography (ERT) and Vertical Electrical Sounding (VES) for groundwater potentials in Erhoike Community, Delta State ...
O.S. Marere, E. Dio, S. O. Iwhiwhu
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Electrical resistivity tomography for studying liquefaction induced by the May 2012 Emilia-Romagna earthquake (Mw = 6.1, northern Italy) [PDF]
Natural Hazards and Earth System Sciences, 2014 This work shows the result of an electrical resistivity tomography (ERT) survey carried out for imaging and characterizing the shallow subsurface affected by the coseismic effects of the Mw = 6.1 Emilia-Romagna (northern Italy) earthquake that occurred ...
A. Giocoli +4 more
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Applied Sciences, 2023 Electrical resistivity tomography (ERT) is a well-known geophysical method applied to geological, hydrogeological and geoenvironmental research. To date, 2D ERT is still used much more than 3D ERT, thanks to its greater immediacy, survey speed and lower ...
Raffaele Martorana, Patrizia Capizzi
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Application of electrical resistivity tomography (ERT) in uranium mining earth dam
Journal of Geophysics and Engineering, 2022 Abstract Dams are built to contain water or mining tailings and provide several benefits to society. The safety and stability of these structures are essential since eventual accidents can generate catastrophic damage. The main cause of ruptures is associated with abnormal seepage, which can progress to an internal erosion process.
César Augusto Moreira +5 more
openaire +2 more sources