Pauline Collon

Pauline 2011

Research Topics

  • Characterization and modelling of connected geobodies (karstic networks, channnelized systems...)
  • Case study developments
  • Hydrogeochemistry of Post-Mining
  • Modeling of water-rock interaction at basin scale

Publication links

HAL (with author's version of Journal papers in free download) : Id9231

ORCID ID : 0000-0001-8505-4961

Scopus ID : 57211849236

Google Scholar : Profile

About...

Pauline holds an MSc and Engineering degree from the Nancy School of Geology (ENSG, 2000). In 2003, she defended her PhD in Nancy on reactive fluid transport applied to the water quality after the flooding of iron mines in Lorraine, which received a Regional prize. She has then teached hydrogeology, GIS and geosciences 2 years in Strasbourg (ENGEES) and 2 years in the University of Reims (URCA) before joining the RING team in September 2007. She got her HDR in Geosciences in 2016. As a Professor of the University of Lorraine and GeoRessources laboratory, she teaches Geomodeling, Hydro(geo)logy, C++ Programming, GIS and (Geo)Statistics at the Nancy School of Geology (ENSG).

Her work is dedicated to the development of novel methodologies for the modelling of reservoirs characterized by a complex geometry, like flooded mines, karstic networks or channelized systems. Whatever the studied object, the concern is to find new solutions allowing to reproduce one or several natural processes (e.g., hydrochemistry in flooded mines) or geometries (karstic networks, channels) by combining field/laboratory data and theoretical concepts. The aim is not to find the exact theoretical solution but to find solutionS that account for the observed reality, its complexity and the associated uncertainties. Her research activities are thus at a crossroads between numerical geology, geomodelling, hydrogeology and hydrochemistry, geostatistics.

Contact Information

E-Mail :This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone number:(+33) 3 72 74 45 23
ENSG office number:G207

Publications

2024

Augustin Gouy and Pauline Collon and Vincent Bailly-Comte and Christophe Antoine and Eric Galin and Benoît Thebault and Philippe Landrein.
KarstNSim: A graph-based method for 3D geologically-driven simulation of karst networks
in: Journal of Hydrology, 632 (130878)

2023

Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and Patrick Ledru and Julien Mercadier and Pauline Collon and Remy Chemillac.
3-D hydromechanical simulation of intersecting faults: Influences on fluid circulation and formation of oriented-orebodies
in: Journal of Structural Geology, 171 (104864)
Augustin Gouy and Pauline Collon and Vincent Bailly-Comte and Philippe Landrein.
Discrete karst network simulations: application to the Barrois limestones
in: Journ{\'e}es SNO Karst
Enrico Scarpa and Pauline Collon and Irina Panfilov and Guillaume Caumon.
Impact of channelized facies-architecture on transport and thermal processes in low-temperature geothermal reservoirs
in: Petroleum Geostatistics, EAGE, pages 1-5, EAGE
Augustin Gouy and Pauline Collon and Vincent Bailly-Comte and Philippe Landrein.
Simulation of discrete karst networks with the use of a pseudo-genetic algorithm
in: Reunion des Sciences de la Terre - RST 2023
Nicolas Clausolles and Pauline Collon and Modeste Irakarama and Guillaume Caumon.
Stochastic velocity modeling for assessment of imaging uncertainty during seismic migration: application to salt bodies
in: Interpretation, 11:2 (T361-T378)
D. Laurent and G. Barré and C. Durlet and P. Cartigny and Cédric Carpentier and G. Paris and Pauline Collon and J. Pironon and E.C. Gaucher.
Unravelling biotic versus abiotic processes in the development of large sulfuric-acid karsts
in: Geology (G50658)

2022

Margot Vivier and Jean-Baptiste Charlier and Pauline Collon and Stéphane Jaillet.
Characterizing 3D geomorphology of a karst network using Karstnet : application to the Verneau system ( French Jura )
in: 18{\`e}me Congr{\`e}s international de sp{\'e}l{\'e}ologie UIS
Augustin Gouy and Pauline Collon and Vincent Bailly-Comte and Philippe Landrein.
Discrete karst network simulations: application to the Barrois limestones
in: IAMG 21st annual conference
Enrico Scarpa and Pauline Collon and Irina Panfilov and Christophe Antoine and Guillaume Caumon.
Dynamic connectivity measures on turbidite channel complex architectures
in: IAMG 21st annual conference
Guillaume Caumon and Pauline Collon.
Modélisations structurales implicites ou explicites et leurs rôles pour la modélisation rapide de formations géologiques
in: Transitions num{\'e}riques en g{\'e}ologie de l'ing{\'e}nieur, Comit{\'e} Fran{\c c}ais de G{\'e}ologie de l'Ing{\'e}nieur et de l'Environnement
Nicolas Clausolles and Pauline Collon and Guillaume Caumon and Modeste Irakarama.
Stochastic velocity modeling for structural uncertainty assessment during migration: application to salt body imaging
in: IAMG 21st annual conference

2021

Yves Frantz and Pauline Collon and Philippe Renard and Sophie Viseur.
Analysis and stochastic simulation of geometrical properties of conduits in karstic networks
in: Geomorphology, 377 (107480)
Anne-Julie Tinet and Fabrice Golfier and Pauline Collon and Quentin Corlay.
Comparison of morphological and effective properties of 3D reconstructed nanoporous medium from 2D FIB-SEM slices
in: JEMP - Journ{\'e}es d'Etude des Milieux Poreux
Pauline Collon and David Bernasconi and Cécile Vuilleumier and Philippe Renard.
Corrigendum to “Statistical metrics for the characterization of karst network geometry and topology” [Geomorphology (2017) 283: 122–142]
in: Geomorphology, 389:107848 (107848)
Dimitri Laurent and Christophe Durlet and Guillaume Barré and Patrick Sorriaux and Philippe Audra and Pierre Cartigny and Cédric Carpentier and Guillaume Paris and Pauline Collon and Thomas Rigaudier and Jacques Pironon and Eric Gaucher.
Epigenic vs. hypogenic speleogenesis governed by H2S/CO2 hydrothermal input and Quaternary icefield dynamics (NE French Pyrenees)
in: Geomorphology, 387 (107769)
Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and Julien Mercadier and Patrick Ledru and Pauline Collon and Rémy Chemillac.
Fault Reactivation Mechanisms
in: AGU Fall Meeting
Axel Paris and Adrien Peytavie and Eric Guérin and Pauline Collon and Eric Galin.
Synthesizing Geologically Coherent Cave Networks
in: Computer Graphics Forum
Axel Paris and Eric Guérin and Adrien Peytavie and Pauline Collon and Eric Galin.
Synthesizing Geologically Coherent Cave Networks
in: Journ{\'e}es Fran{\c c}aises de l'Informatique Graphique JFIG 2021
Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and J. Mercadier and Patrick Ledru and Pauline Collon and Rémy Chemillac.
The role of fault intersection in fluid flow patterns and the formation of world- class unconformity-related uranium deposits , Athabasca Basin , North Canada
in: EGU General assembly 2021