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Article
Grain Shape Effects on Permeability, Formation Factor, and Capillary Pressure from Pore-Scale Modeling
We invoke pore-scale models to evaluate grain shape effects on petrophysical properties of three-dimensional (3D) images from micro-CT scans and consolidated grain packs. Four sets of grain-packs are construct...
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Article
Review: Some low-frequency electrical methods for subsurface characterization and monitoring in hydrogeology
Low-frequency geoelectrical methods include mainly self-potential, resistivity, and induced polarization techniques, which have potential in many environmental and hydrogeological applications. They provide co...
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Article
Potential of Electrical Resistivity Tomography to Detect Fault Zones in Limestone and Argillaceous Formations in the Experimental Platform of Tournemire, France
The Experimental platform of Tournemire (Aveyron, France) developed by IRSN (French Institute for Radiological Protection and Nuclear Safety) is located in a tunnel excavated in a clay–rock formation interbedd...
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Chapter and Conference Paper
APPLICATIONS OF THE SELF-POTENTIAL METHOD TO HYDROLOGICAL PROBLEMS
The self-potential method consists in the passive measurement of the distribution of the electrical potential at the ground surface of the Earth and in boreholes. The purpose of this method is to map the elect...
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Article
From surface electrical properties to spontaneous potentials in porous media
This paper deals with the electrical double layer and the related properties of porous media. In particular, the electrical conductivity, the streaming potential, and the membrane potential are described in a ...
