OhmPi: An open source data logger for dedicated applications of electrical resistivity imaging at the small and laboratory scale

Autor: Rémi Clement, Yannick Fargier, Vivien Dubois, Julien Gance, Emile Gros, Nicolas Forquet

Publikováno v: HardwareX, Vol 8, Iss , Pp e00122- (2020)

The use of electrical resistivity tomography in laboratory or field experiments for environmental purposes has been increasing in recent years. The development of commercial devices has thus far focused on the quality of measurements and their robust

Externí odkaz: https://doaj.org/article/29eb6abfb0e243198c3ed9c985611f79

Measurement and inversion strategies for 3‐D resistivity surveys with vector arrays

Autor: Meng Heng Loke, Paul B. Wilkinson, Julien Gance, Jean‐Philippe Malet, Catherine Truffert, Orlando Leite

Publikováno v: Geophysical Prospecting
Geophysical Prospecting, Wiley, 2021, ⟨10.1111/1365-2478.13177⟩

Three-dimensional geoelectrical surveys are widely used to map the subsurface in areas with complex geology. Field survey methods using the offset pole-dipole and dipole-dipole arrays have been proposed to map large areas efficiently. However, it has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bad26eb86bd2837232cf26e588b84353
https://hal-cnrs.archives-ouvertes.fr/hal-03517810

Deep electrical resistivity tomography for the prospection of low- to medium-enthalpy geothermal resources

Autor: Gianfranco Morelli, Aurore Carrier, Giuseppe Cocchiararo, Julien Gance, Matteo Lupi, Federico Fischanger

Publikováno v: Geophysical Journal International, Vol. 219, No 3 (2019) pp. 2056-2072

SUMMARY The growth of the geothermal industry sector requires innovative methods to reduce exploration costs whilst minimizing uncertainty during subsurface exploration. Until now geoelectrical prospection had to trade between logistically complex ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ce56a63fcc7719be091528a10f23650
https://doi.org/10.1093/gji/ggz411

Dense 3D electrical resistivity tomography to understand complex deep landslide structures

Autor: Jean-Philippe Malet, Catherine Bertrand, Olivier Maillard, Kusnahadi Susanto, Myriam Lajaunie, O. Leite, Julien Gance, Catherine Truffert, Gilbert Ferhat

Large scale slope instabilities are complex objects controlled by multiple parameters. The underground and superficial structure of the slope plays a major role as it often controls water circulations, potentially causing weathering and damaging proc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a520d43381ba09b0072a2d918eb5d17
https://doi.org/10.5194/egusphere-egu21-14522

Aquifer-CO2 leak project : Physicochemical characterization of the CO2 leakage impact on a carbonate shallow freshwater aquifer

Autor: Thomas Brichart, Frédéric Martin, Aïcha El Khamlichi, Bruno Garcia, Bernard Lavielle, Julien Gance, Benoit Hautefeuille, Audrey Estublier, Adrian Cerepi, Anélia Petit, B. Texier, Olivier Le Roux, Sonia Noirez, Corinne Loisy, Sean Kennedy, Léna Rossi

Publikováno v: International Journal of Greenhouse Gas Control
International Journal of Greenhouse Gas Control, Elsevier, 2021, 106, pp.103231. ⟨10.1016/j.ijggc.2020.103231⟩

International audience; This work is part of the Aquifer CO2-Leak project and aims to understand, quantify and model the environmental impact of a CO2 leak on water quality in the carbonate freshwater aquifer as well as CO2-water-carbonate interactio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0473f5cf701f67421677bd3bc55de7a1
https://hal-ifp.archives-ouvertes.fr/hal-03159937/document