List of outreach activities

Please note this is a non-exhaustive list.

2020

Jorge Lopez-Alvis. Estimation of spatially-structured subsurface parameters using variational autoencoders and gradient-based optimization. International Environmental Modelling and Software Society Conference, 2020.

EGU General Assembly

Cooke, A.-K, Champollion, C., Vermeulen, P., Janvier, C., Desruelle, B., Le Moigne, N., and Merlet, S. Detection of subsurface water storage dynamics with combined gravity – vertical gravity gradient monitoring and hydrological simulation, EGU General Assembly 2020, Online, 4-8 May 2020, EGU2020-9020 https://doi.org/10.5194/egusphere-egu2020-9020abstract

Andrea L. Popp, Alvaro Pardo-Alvarez, Oliver S. Schilling, Stéphanie Musy, Andreas Scheidegger, Morgan Peel, Rolf Kipfer, and Philip Brunner. Untangling transient groundwater mixing and travel times with noble gas time series and numerical modeling. European Geosciences Union General Assembly 2020, Online. https://doi.org/10.5194/egusphere-egu2020-5022

Jorge Lopez-Alvis, Eric Laloy, Thomas Hermans, Frédéric Nguyen. Constraining gradient-based inversion with a variational autoencoder to reproduce geological patterns. European Geosciences Union General Assembly, Online, 2020 https://meetingorganizer.copernicus.org/EGU2020/EGU2020-19576.html


B. Pouladiborj, N. Linde, O. Bour and L. Longuevergne. Use of Groundwater Flux Data Measured by Active Fiber Optic DTS for Reconstruction of Aquifers Heterogeneity. First EAGE Workshop on Fibre Optic Sensing, March 2020, Volume 2020. DOI: https://doi.org/10.3997/2214-4609.202030023

2019

AGU Fall Meeting, San Francisco (USA)
A list of scheduled presentations made by ENIGMA-involved researchers is to be found here

Molron, Justine, Linde, Niklas, Baron, Ludovic, Selroos, Jan-Olof, Darcel, Caroline and Davy, Philippe (2019). A field assessment of the ability of Ground Penetrating Radar to detect fractures in very low permeable crystalline rock. American Geophysical Union Fall Meeting 2019, Dec 2019, San Francisco, United States. pp.H41H-1764 abstract and poster

Joel Tirado-Conde, Majken C. Looms, Peter Engesgaard
“Groundwater-surface water interactions in a lowland stream valley: thermal characterization of groundwater upwelling in a wetland” abstract

Richard Hoffmann, Pascal Goderniaux, Alain Dassargues
“The potential of temperature and dissolved gas as smart tracers for process-based heterogeneity characterization” abstract

Lara Blazevic, Ludovic Bodet, Niklas Linde, Laurent Longuevergne, Sylvain Pasquet, Thomas Hermans, Damien Jougnot
“Time-lapse seismic and electrical monitoring of the vadose zone during a controlled infiltration experiment at the Ploeumeur Hydrological Observatory (Brittany, France)” abstract

Behzad Pouladi, Niklas Linde, Olivier Bour, Laurent Longuevergne
“An assessment of the relative information content of ground water flux and pressure data in the context of geostatistical inversion” abstract


EGU General Assembly, Vienna (Austria)
Guilherme Nogueira, Christian Schmidt, Nico Trauth, Jan H. Fleckenstein
“Flow dynamics and resulting reactivity in the transition zone between streams and riparian aquifers” poster

Behzad Pouladi, Olivier Bour, Laurent Longuevergne, Jérôme de la Bernardie
“Quantification of the real-time flow contribution of the fractures in fractured wellbores using Distributed Temperature Data” poster


Adrien Selles, Richard Hoffmann, Wajid Uddin, Pascal Goderniaux, Alain Dassargues, Jean-Christophe Maréchal, Virendra Tiwari
“Smart temperature tracing using heat and cold water in India” details and video


10th International Groundwater Quality Conference, Liège (Belgium)
Richard Hoffmann, Pascal Goderniaux and Alain Dassargues
“Dissolved Gas, Heat and Cold Water as Innovative Smart Tracers for Transport Heterogeneity Characterisation in Fractured Media” presentation access


IAH 2019 Congress – Groundwater management and governance coping with water scarcity, Malaga (Spain)
Richard Hoffmann, Wajid Uddin, Goderniaux Pascal, Alain Dassargues, Jean-Christophe Maréchal, Subash Chandra, Virendra Tiwari, Adrien Selles.
“Cold water injections as innovative smart tracer technique in hot fractured aquifers” presentation access

Richard Hoffmann, Alain Dassargues, Pascal Goderniaux and Thomas Hermans
“Modeling a heat tracer test in alluvial sediments using Monte Carlo: On the importance of the prior” poster access


CBH Studiedag Hydrogeofysica – Journée d´étude hydrogéophysique
Justine Molron, Niklas Lande, Ludociv Baron, Peter Andersson, Diane Doolaeghe, Tanguy Le Borgne, Johanna Ragvald, Jan-Olof Selroos, Caroline Darcel, Philippe Davy
“Identification of 3D fracture distribution and fracture connectivity by combined Ground Penetrating Radar imagery and tracer tests at the Äspö Hard Rock Laboratory, Sweden” access


Journées Scientifiques de l’ED GAAL
Justine Molron, Niklas Linde, Ludovic Baron, Peter Andersson, Diane Doolaeghe, Tanguy Le Borgne, Johanna Ragvald, Jan-Olof Selroos, Caroline Darcel
“Identification of 3D fracture distribution and fracture connectivity by combined Ground Penetrating Radar imagery and tracer tests at the Äspö Hard Rock Laboratory, Sweden” access

2018

AGU Fall Meeting, Washington DC, USA
Satoshi Izumoto, Johan Alexander Huisman, Egon Zimmermann, Yves Méheust, Francesco Gomez, Joris Heyman, Wu Yuxin, Harry Vereecken, Tanguy Le Borgne
“Spectral induced polarization of calcite precipitation in a porous media” access

Frédéric Nguyen, Jorge Lopez Alvis, Thomas Hermans
“Updating structural uncertainty through dimension reduction of geophysical data” access


5th International Workshop on Induced Polarization, Newark, USA
Satoshi Izumoto, Johan Alexander Huisman, Egon Zimmermann, Odilia Esser, Franz-Hubert Haegel, Harry Vereecken
“Spectral induced polarization response of calcite precipitation”
access


45th IAH Congress – Korea (The International Association of Hydrogeologists)
Richard Hoffmann, Pascal Goderniaux, Angélique Poulain, Alain Dessargues
“Fractured aquifer heterogeneity characterization for advanced transport modelling based on multiple single fracture tracer tests”
access


SEG Anaheim, USA
Peleg Haruzi, Nils Güting, Anja Klotzsche, Jan Vanderborght, Harry Vereecken, Jan van der Kruk
“Time-lapse Ground Penetrating Radar Full-waveform Inversion to detect tracer plums, a numerical study” access


SEG Chevron Student Leadership Symposium, Anaheim, USA
Peleg Haruzi, Jan van der Kruk
“RWTH Aachen SEG Student Chapter – Overview on 2018 Activities”
access


6th International Geologica Belgica Meeting 2018
Richard Hoffmann, Pascal Goderniaux, Pierre Jamin, Alain Dassargues
“The double porosity of the chalk and its influence on solute and heat transport” access


ENIGMA Summer School
You can find all lectures presentations on the Summer School website. Presentations as well poster sessions, practical, short participants presentations and courses team reports are available on the Summer School YouTube channel.

Peleg Haruzi, Nils Güting, Anja Klotzsche, Jan Venderborght, Jan Vereecken, Jan van der Kruk “Testing the potential of GPR-FWI to detect tracer plumes in time-lapse monitoring” access

Kevin de Vriendt, Maria Pool, Marco Dentz “Mixing and calcite dissolution in heterogeneous coastal aquifers – a numerical 2D study” access

Guilherme Nogueira, Nico Trauth, Christian Schmidt, Ulrike Werban, Toralf Keller, Erik Nixdorf, Jan Fleckenstein
“Imaging flow dynamics and resulting reactivity in the transition zone between streams and riparian aquifers”access

Alvaro Pardo-Alvarez, Jan Fleckenstein, Oliver Schilling, Nico Trauth, Daniel Hunkeler, Philip Brunner
“Closing the conceptual gap between the hyporheic zone and the river corridor” access

Justine Molron, Niklas Linde, Ludovic Baron, Caroline Darcel, Philippe Davy, Jan-Olof Selroos
“Reducing the uncertainty of discrete fracture network models by ground penetrating radar imagery: case study at the Äspö Hard Rock Laboratory, Sweden” access

Lara Blazevic, Ludovic Bodet, Damien Jougnot, Laurent Longuevergne
“Monitoring spatio-temporal water redistribution in the subsurface with seismic methods” access

Behzad Pouladi, Olivier Bour, Laurent Longuevergne
“Temperature as a powerful tool in understanding the subsurface process and properties” access

Joel Tirado-Conde, Majken C. Looms, Peter Engesgaard
“Heat as a tracer to study groundwater upwelling: field data and benchmarking integrated hydrological modelling” access

Anne-Karin Cooke, C. Champollion, C. Janvier, P. Vermeulen, N. Le Moigne, S. Merlet
“On the potential of vertical gravity gradient monitoring for hydrological signal detection” access

Alejandro Fernandez, Pietro de Anna, Damien Jougnot, Yves Méheust, Tanguy Le Borgne, Niklas Linde
“Millifluidic tracer experiments to investigate the signature of saline diffusion on effective electrical conductivity” access

Richard Hoffmann, Pascal Goderniaux, Alain Dassargues
“Multi scale transport modelling in heterogenous porous and fractured media” access

Satoshi Izumoto, Juis Alexander Huisman, Egon Zimmermann, Odilia Esser, Franz-Hubert Haegel, Harry Veerecken
“Effects of solution composition on the spectral induced polarization signals of calcite precipitation” access

Veronika Rieckh, Carsten Leven, Olaf A. Cirpka
“Fully-coupled Salt Tracer Test Tomography with Time-lapse Electrical Resistivity Tomography – Field Experiments” access

Jorge Lopez-Alvis, Frédéric Nguyen, Thomas Hermans
“Updating uncertainty in hierarchical subsurface models using geophysical data: synthetic case for cross-borehole GPR” access

Andrea Palacios, Juanjo Ledo, Niklas Linde, Linda Luquot, Fabian Bellmunt, Albert Folch, David Bosch, Laura Del Val Alonso, Laura Martinez, Tybaud Goyetche, Marc Diego-Feliu, Jordi Garcia-Orellana, Maria Pool, Jesus Carrera
“Time-lapse cross-hole electrical resistivity tomography (CHERT) for monitoring seawater intrusion dynamics in a Mediterranean aquifer” access


25th Salt Water Intrusion Meeting, Gdansk, Poland
Kevin de Vriendt, Maria Pool, E. Abarca, Marco Dentz
“Mixing and calcite dissolution in heterogeneous coastal aquifers – A 2D numerical study” access


Computational Methods in Water Resources XXII
Jorge Lopez Alvis, Frédéric Nguyen, Thomas Hermans
“Updating prior geologic uncertainty with GPR traveltime tomographic data” access

Richard Hoffmann, Thomas Hermans, Pascal Goderniaux, Alain Dassargues “Prior uncertainty investigation of density-viscosity dependent joint transport of heat and solute in alluvial sediments” access

Joel Tirado-Conde, Majken C. Looms, Peter Engesgaard
“Benchmarking the use of heat as a tracer by the use of integrated surface and subsurface hydrologic models” access


Integrated Hydrosystem Modelling, Tübingen
Veronika Rieckh, Carsten Leven, Olaf A. Cirpka
“3-D ERT Monitoring of salt Tracer Tomography – Field Experiments and Inversion using Ensemble-Kalman Filtering”


33rd Nordic Geological Winter Meeting
Joel Tirado-Conde, Carlos Duque, Sachin Karan, Peter Engesgaard
“Temperature Profiles to Measure Groundwater discharge to Ringkøbing Fjord” access