Results 11 to 20 of about 1,069 (199)
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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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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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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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
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Russian Journal of Earth Sciences, 2023 In 2023, monitoring geophysical studies were carried out using the electrical resistivity tomography (ERT) method along three profiles that cross the strike zone of the Issyk-Ata fault in the transverse direction.
Rybin Anatoly +3 more
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Multielectrode Geoelectrical Tomography for the Quantification of Plant Roots
Italian Journal of Agronomy, 2010 The amount and spatial distribution of plant roots are crucial ecological features, and methods based on soil electrical resistivity (r) tomography (ERT) have been proposed for their non-destructive measurement.
Mariana Amato +3 more
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Measuring inline velocity profile of shampoo by electrical resistance tomography (ERT) [PDF]
Flow Measurement and Instrumentation, 2017 The rheological properties of fluid systems govern the efficiency and quality of a production process. For certain materials, i.e. non-Newtonian fluids, The change in shear rate leads to the change of local viscosity, while the conductivity also changes due to the change in micro-structure of the material by varying shear rate.
Ren, Zhen +2 more
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