A field proof-of-concept of tomographic slug tests in an anisotropic littoral aquifer

D Paradis, E Gloaguen, R Lefebvre, B Giroux - Journal of Hydrology, 2016 - Elsevier
Hydraulic tomography is increasingly recognized as a characterization approach that can
image pathways or barriers to flow as well as their connectivity. In this study, we assess the …

Portrait des ressources en eau souterraine en Montérégie Est, Québec, Canada.

MA Carrier, R Lefebvre, C Rivard, M Parent, JM Ballard… - 2013 - espace.inrs.ca
Ce rapport et les produits cartographiques qui l 'accompagnent représentent les résultats de
deux projets réalisés conjointement par l 'INRS, Centre Eau Terre Environnement (INRS …

Conceptual model of regional groundwater flow based on hydrogeochemistry (Montérégie Est, Québec, Canada)

C Beaudry, R Lefebvre, C Rivard… - … Water Resources Journal …, 2018 - Taylor & Francis
The groundwater geochemistry of the fractured rock aquifer system in the Montérégie Est
region, southern Quebec, Canada, was studied as part of a regional groundwater resources …

Comparison between hydraulic conductivity anisotropy and electrical resistivity anisotropy from tomography inverse modeling

S Gernez, A Bouchedda, E Gloaguen… - Frontiers in …, 2019 - frontiersin.org
Hydrogeophysics is increasingly used to understand groundwater flow and contaminant
transport, essential basis for groundwater resources forecast, management, and …

Combining an experimental study and ANFIS modeling to predict landfill leachate transport in underlying soil—a case study in north of Iran

D Yousefi Kebria, M Ghavami, S Javadi… - Environmental …, 2018 - Springer
In the contemporary world, urbanization and progressive industrial activities increase the
rate of waste material generated in many developed countries. Municipal solid waste …

Integration of hydrological and geophysical data beyond the local scale: Application of Bayesian sequential simulation to field data from the Saint-Lambert-de-Lauzon …

P Ruggeri, E Gloaguen, R Lefebvre, J Irving… - Journal of …, 2014 - Elsevier
Adequate characterization of aquifer heterogeneity is critically important for the sustainable
use, protection, and remediation of groundwater resources. The combined use of …

Resolution analysis of tomographic slug test head data: Two‐dimensional radial case

D Paradis, E Gloaguen, R Lefebvre… - Water Resources …, 2015 - Wiley Online Library
Hydraulic tomography inverse problems, which are solved to estimate aquifer hydraulic
properties between wells, are known to be ill‐conditioned and a priori information is often …

Predicting hydrofacies and hydraulic conductivity from direct‐push data using a data‐driven relevance vector machine approach: Motivations, algorithms, and …

D Paradis, R Lefebvre, E Gloaguen… - Water Resources …, 2015 - Wiley Online Library
The spatial heterogeneity of hydraulic conductivity (K) exerts a major control on groundwater
flow and solute transport. The heterogeneous spatial distribution of K can be imaged using …

Constrained electrical resistivity tomography Bayesian inversion using inverse Matérn covariance matrix

A Bouchedda, G Bernard, E Gloaguen - Geophysics, 2017 - library.seg.org
Bayesian inversion using maximum a posteriori estimator is a quantitative approach that has
been successfully applied to the electrical resistivity tomography inverse problem. In most …

Field characterization and data integration to define the hydraulic heterogeneity of a shallow granular aquifer at a sub-watershed scale

D Paradis, L Tremblay, R Lefebvre, E Gloaguen… - Environmental earth …, 2014 - Springer
Providing a sound basis for aquifer management or remediation requires that
hydrogeological investigations carried out to understand groundwater flow and contaminant …