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Jean-Christophe Maréchal

Jean-Christophe MARECHAL - SENIOR HYDROGEOLOGIST
75%
Open access
177
Documents
Current affiliations
  • 18404
  • 1100589
  • 410122
  • 1096421
Researcher identifiers
  • IdHAL jcmarechal
  • ResearcherId : B-4931-2008
  • ORCID 0000-0001-8179-1294
  • Google Scholar : https://scholar.google.fr/citations?user=e8xqB48AAAAJ&hl=fr
  • IdRef : 185416462
  • ResearcherId : http://www.researcherid.com/rid/B-4931-2008
Contact
Web site
  • http://jcmarechal.unblog.fr
  • https://guest-marechal.owlstown.net/

Presentation

Publications

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XLKarst, an Excel tool for time series analysis, spring recession curve analysis and classification of karst aquifers

V. Bailly-Comte , Bernard Ladouche , Jean-Baptiste Charlier , Vivien Hakoun , Jean-Christophe Maréchal
Hydrogeology Journal, 2023, 31 (8), pp.2401-2415. ⟨10.1007/s10040-023-02710-w⟩
Journal articles hal-04309850v1
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Dataset on onshore groundwaters and offshore submarine spring of a Mediterranean karst aquifer during flow reversal and saltwater intrusion

Bernard Ladouche , Jean-Christophe Maréchal , Claudine Lamotte , Vincent Durand , Vincent Bailly-Comte
Data in Brief, 2023, 50, pp.109557. ⟨10.1016/j.dib.2023.109557⟩
Journal articles hal-04206800v2
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Computing natural recharge using the water-table fluctuation method: where to site an observation well

Jean-Christophe Maréchal , Pierre Perrochet , Yvan Caballero
Hydrogeology Journal, 2023, ⟨10.1007/s10040-023-02707-5⟩
Journal articles hal-04228361v1
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Evaluating downscaling methods of GRACE (Gravity Recovery and Climate Experiment) data: a case study over a fractured crystalline aquifer in southern India

Claire Pascal , Sylvain Ferrant , Adrien Selles , Jean-Christophe Maréchal , Abhilash Paswan
Hydrology and Earth System Sciences, 2022, 26 (15), pp.4169-4186. ⟨10.5194/hess-26-4169-2022⟩
Journal articles hal-03760943v1
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Role of Reef-Flat Plate on the Hydrogeology of an Atoll Island: Example of Rangiroa

Jean-Christophe Maréchal , Vivien Hakoun , Pauline Corbier
Water, 2022, 14 (17), pp.2695. ⟨10.3390/w14172695⟩
Journal articles hal-03767701v1
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Long term monitoring of rainwater harvesting tanks: is multi‐years management possible in crystalline South Indian aquifers?

Alexandre Boisson , D. Villesseche , Adrien Selles , M. Alazard , S. Chandra
Hydrological Processes, 2022, 36 (12), pp.e14759. ⟨10.1002/hyp.14759⟩
Journal articles hal-03845535v1
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Analytical solutions for analysing pumping tests near an infinite vertical and anisotropic fault zone based upon unconventional application of well-image theory

Benoît Dewandel , Vivien Hakoun , Sandra Lanini , Claudine Lamotte , Jean-Christophe Maréchal
Advances in Water Resources, 2022, 160, ⟨10.1016/j.advwatres.2021.104107⟩
Journal articles hal-03540594v1
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Heat Tracing in a Fractured Aquifer with Injection of Hot and Cold Water

Richard Hoffmann , Jean-Christophe Maréchal , Adrien Selles , Alain Dassargues , Pascal Goderniaux
Groundwater, 2021, ⟨10.1111/gwat.13138⟩
Journal articles hal-03475755v1
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Artificial recharge of aquifers and pumping: transient analytical solutions for hydraulic head and impact on streamflow rate based on the spatial superposition method

Benoît Dewandel , Sandra Lanini , Vivien Hakoun , Yvan Caballero , Jean-Christophe Maréchal
Hydrogeology Journal, 2021, 29 (3), pp.1009-1026. ⟨10.1007/s10040-020-02294-9⟩
Journal articles hal-03154763v1

The Multiscale TROPIcal CatchmentS critical zone observatory M‐TROPICS dataset I: The Nyong River Basin, Cameroon

Stéphane Audry , Henriette Ateba Bessa , Jean‐pierre Bedimo Bedimo , Jean‐loup Boeglin , Laurie Boithias
Hydrological Processes, 2021, 35 (5), ⟨10.1002/hyp.14138⟩
Journal articles hal-03753477v1
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Improving our ability to model crystalline aquifers using field data combined with a regionalized approach for estimating the hydraulic conductivity field

Benoît Dewandel , Alexandre Boisson , Nadia Amraoui , Yvan Caballero , Bruno Mougin
Journal of Hydrology, 2021, 601, pp.126652. ⟨10.1016/j.jhydrol.2021.126652⟩
Journal articles hal-03292193v1
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Mapping Economic Feasibility of Managed Aquifer Recharge

Jean-Christophe Maréchal , Madjid Bouzit , Jean-Daniel Rinaudo , Fanny Moiroux , Jean-François Desprats
Water, 2020, 12 (3), pp.680. ⟨10.3390/w12030680⟩
Journal articles hal-02510477v1
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Services écosystémiques et solutions fondées sur la nature : quelle place pour les eaux souterraines et pour les hydrogéologues ?

Cécile Hérivaux , Jean-Christophe Maréchal
Géologues, 2020
Journal articles hal-03401492v1
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Global karst springs hydrograph dataset for research and management of the world’s fastest-flowing groundwater

Tunde Olarinoye , Tom Gleeson , Vera Marx , Stefan Seeger , Rouhollah Adinehvand
Scientific Data , 2020, 7 (1), 9 p. ⟨10.1038/s41597-019-0346-5⟩
Journal articles insu-02524019v1
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Les défis de la gestion quantitative de l'eau souterraine en France

Jean-Christophe Maréchal , Josselin Rouillard , Nathalie Dörfliger
Bulletin d'information des géologues du Bassin de Paris, 2019
Journal articles hal-03401639v1
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Links between karst hydrogeological properties and statistical characteristics of spring discharge time series: a theoretical study

Adeline Dufoyer , Nicolas Massei , Nicolas Lecoq , Jean-Christophe Maréchal , Dominique Thiéry
Environmental Earth Sciences, 2019, 78 (14), pp.400. ⟨10.1007/s12665-019-8411-0⟩
Journal articles hal-02186056v1
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An Approximation of Inner Boundary Conditions for Wells Intersecting Highly Conductive Structures

Markus Giese , Thomas Reimann , Rudolf Liedl , Benoît Dewandel , Jean-Christophe Maréchal
Groundwater, 2019, ⟨10.1111/gwat.12947⟩
Journal articles hal-02413758v1

A drop does not fall in a straight line: a rationale for the width of stalagmites

J. Parmentier , S. Lejeune , M. Maréchal , F. Bourges , D. Genty
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2019, 475 (2231), pp.20190556. ⟨10.1098/rspa.2019.0556⟩
Journal articles hal-02393657v1
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REY-Th-U Dynamics in the Critical Zone: Combined Influence of Reactive Bedrock Accessory Minerals, Authigenic Phases, and Hydrological Sorting (Mule Hole Watershed, South India)

Jean-Jacques Braun , Jean Riotte , Shrema Battacharya , Aurélie Violette , Priscia Oliva
Geochemistry, Geophysics, Geosystems, 2018, 19 (5), pp.1611-1635. ⟨10.1029/2018GC007453⟩
Journal articles hal-02860747v1
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Turbulent and Laminar Flow in Karst Conduits Under Unsteady Flow Conditions: Interpretation of Pumping Tests by Discrete Conduit‐Continuum Modeling

Markus Giese , T. Reimann , Vincent Bailly-Comte , J.-C. Marechal , M. Sauter
Water Resources Research, 2018, 54 (3), pp.1918-1933. ⟨10.1002/2017WR020658⟩
Journal articles hal-02860575v1
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A generic analytical solution for modelling pumping tests in wells

Benoît Dewandel , Sandra Lanini , Patrick Lachassagne , Jean-Christophe Maréchal
Journal of Hydrology, 2018, 559, pp.89 - 99. ⟨10.1016/j.jhydrol.2018.02.013⟩
Journal articles hal-01814503v1

H+, un réseau National de sites hydrogéologiques pour la caractérisation, la quantification et la modélisation des transferts d'eau, d'éléments et d'énergie dans les aquifères souterrains hétérogènes

Marie-Françoise Gérard , Tanguy Le Borgne , Olivier Bour , Cedric Champollion , Gilles Porel
Géologues, 2018, 195, pp.22-27
Journal articles insu-01712552v1
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An Observatory of Groundwater in Crystalline Rock Aquifers Exposed to a Changing Environment: Hyderabad, India

Jean-Christophe Maréchal , Adrien Selles , Benoît Dewandel , Alexandre Boisson , Jerome Perrin
Vadose Zone Journal, 2018, 17 (1), ⟨10.2136/vzj2018.04.0076⟩
Journal articles hal-02176134v1
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SNO KARST: A French Network of Observatories for the Multidisciplinary Study of Critical Zone Processes in Karst Watersheds and Aquifers

Hervé Jourde , Nicolas Massei , Naomi Mazzilli , Stéphane Binet , C. Batiot-Guilhe
Vadose Zone Journal, 2018, 17 (1), ⟨10.2136/vzj2018.04.0094⟩
Journal articles hal-01966716v1
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OZCAR : The French Network of Critical Zone Observatories

J. Gaillardet , Isabelle Braud , F. Hankard , S. Anquetin , Olivier Bour
Vadose Zone Journal, 2018, 17 (1), pp.1-24. ⟨10.2136/vzj2018.04.0067⟩
Journal articles insu-01944414v1
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A methodology for regionalizing 3-D effective porosity at watershed scale in crystalline aquifers

Benoît Dewandel , Yvan Caballero , Jérôme Perrin , Alexandre Boisson , Fabrice Dazin
Hydrological Processes, 2017, pp.2277 - 2295. ⟨10.1002/hyp.11187⟩
Journal articles hal-01573653v1
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Hyderabad, un observatoire des eaux souterraines face au changement global

Jean-Christophe Maréchal , Adrien Selles , Benoît Dewandel , Shakeel Ahmed
Géologues, 2017
Journal articles hal-02176157v1
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REY-Th-U Solute Dynamics in the Critical Zone: Combined Influence of Chemical Weathering, Atmospheric Deposit Leaching, and Vegetation Cycling (Mule Hole Watershed, South India)

Jean Braun , Jean Riotte , Shrema Battacharya , Aurélie Violette , Jonathan Prunier
Geochemistry, Geophysics, Geosystems, 2017, 18 (12), pp.4409 - 4425. ⟨10.1002/2017GC007158⟩
Journal articles hal-01849860v1

Application of the flow dimension concept for numerical drawdown data analyses in mixed-flow karst systems

Markus Giese , T. Reimann , R. Liedl , Jean-Christophe Maréchal , M. Sauter
Hydrogeology Journal, 2017, 25 (3), pp.799 - 811. ⟨10.1007/s10040-016-1523-7⟩
Journal articles hal-01818471v1
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Respective roles of the weathering profile and the tectonic fractures in the structure and functioning of crystalline thermo-mineral carbo-gaseous aquifers

Benoît Dewandel , Marina Alazard , Patrick Lachassagne , Vincent Bailly-Comte , Renaud Couëffé
Journal of Hydrology, 2017, ⟨10.1016/j.jhydrol.2017.02.028⟩
Journal articles hal-01573616v1
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Detection of Irrigated Crops from Sentinel-1 and Sentinel-2 Data to Estimate Seasonal Groundwater Use in South India

Sylvain Ferrant , Adrien Selles , Michel Le Page , Pierre-Alexis Herrault , Charlotte Pelletier
Remote Sensing, 2017, 9 (11), ⟨10.3390/rs9111119⟩
Journal articles hal-01683534v1
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Insights about transport mechanisms and fracture flow channeling from multi-scale observations of tracer dispersion in shallow fractured crystalline rock

Nicolas Guihéneuf , Olivier Bour , Alexandre Boisson , Tanguy Le Borgne , M.W. Becker
Journal of Contaminant Hydrology, 2017, 206, pp.18-33. ⟨10.1016/j.jconhyd.2017.09.003⟩
Journal articles insu-01590198v1
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ESPERE, a multiple-method Microsoft Excel application for estimating aquifer

Sandra Lanini , Yvan Caballero , Jean-Jacques Seguin , Jean-Christophe Maréchal
Groundwater, 2016, 54 (2), ⟨10.1111/gwat.12390⟩
Journal articles hal-01326426v1

Investigation of recharge dynamics and flow paths in a fractured crystalline aquifer in semi-arid India using borehole logs: implications for managed aquifer recharge

Marina Alazard , Alexandre Boisson , Jean-Christophe Maréchal , Jérôme Perrin , Benoît Dewandel
Hydrogeology Journal, 2016, 24 (1), pp.35 - 57. ⟨10.1007/s10040-015-1323-5⟩
Journal articles hal-01690692v1

Questioning the impact and sustainability of percolation tanks as aquifer recharge structures in semi-arid crystalline context

Alexandre Boisson , D. Villeseche , M. Baisset , Jérôme Perrin , Mathieu Viossanges
Environmental Earth Sciences, 2015, 73 (12), pp.7711 - 7721. ⟨10.1007/s12665-014-3229-2⟩
Journal articles hal-01401002v1

Évaluation de l’impact du changement global sur la ressource en eau souterraine du système karstique du Lez

Bernard Ladouche , Yvan Caballero , Jean-Christophe Maréchal
Géologues, 2015, 187, 114 p
Journal articles hal-02272562v1
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Identifying the impact of climate and anthropic pressures on karst aquifers using wavelet analysis

Jean-Baptiste Charlier , Bernard Ladouche , Jean-Christophe Maréchal
Journal of Hydrology, 2015, 523, pp.610-623. ⟨10.1016/j.jhydrol.2015.02.003⟩
Journal articles hal-01119955v1

Determining the vertical evolution of hydrodynamic parameters in weathered and fractured south Indian crystalline-rock aquifers: insights from a study on an instrumented site

Alexandre Boisson , Nicolas Guihéneuf , Perrin Jérôme , Olivier Bour , Benoît Dewandel
Hydrogeology Journal, 2015, 23 (4), pp.757-773. ⟨10.1007/s10040-014-1226-x⟩
Journal articles insu-01119049v1

Groundwater sources and geochemical processes in a crystalline fault aquifer

Clément Roques , Luc Aquilina , Olivier Bour , Jean-Christophe Maréchal , Benoît Dewandel
Journal of Hydrology, 2014, 519, part D, pp.3110-3128. ⟨10.1016/j.jhydrol.2014.10.052⟩
Journal articles insu-01096321v1

Analytical solutions for analysing pumping tests in a sub-vertical and anisotropic fault zone draining shallow aquifers

Benoît Dewandel , Bertrand Aunay , Jean-Christophe Maréchal , Clément Roques , Olivier Bour
Journal of Hydrology, 2014, 509, pp.115-131. ⟨10.1016/j.jhydrol.2013.11.014⟩
Journal articles insu-00942800v1

Analytical Solution for Modeling Discharge into a Tunnel Drilled in a Heterogeneous Unconfined Aquifer

Jean-Christophe Maréchal , Sandra Lanini , Bertrand Aunay , Pierre Perrochet
Groundwater, 2014, 52 (4), pp.597-605. ⟨10.1111/gwat.12087⟩
Journal articles hal-01111603v1
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Semi-distributed lumped model of a karst system under active management

Bernard Ladouche , Jean-Christophe Maréchal , Nathalie Dörfliger
Journal of Hydrology, 2014, 509, pp.215-230. ⟨10.1016/j.jhydrol.2013.11.017⟩
Journal articles hal-00905925v1
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Representation of water abstraction from a karst conduit with numerical discrete-continuum models

T. Reimann , Markus Giese , T. Geyer , R. Liedl , Jean-Christophe Maréchal
Hydrology and Earth System Sciences, 2014, 18 (1), pp.227-241. ⟨10.5194/hess-18-227-2014⟩
Journal articles hal-01176557v1
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Projected impacts of climate change on farmers' extraction of groundwater from crystalline aquifers in South India

Sylvain Ferrant , Yvan Caballero , Jérome Perrin , Simon Gascoin , Benoît Dewandel
Scientific Reports, 2014, 4, pp.3697. ⟨10.1038/srep03697⟩
Journal articles hal-01176464v1
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Structure and hydrogeochemical functioning of a sparkling natural mineral water system from a multidisciplinary approach: a case study from southern France

Jean-Christophe Maréchal , Patrick Lachassagne , Bernard Ladouche , Benoît Dewandel , Sandra Lanini
Hydrogeology Journal, 2014, 22 (1), pp.47-68. ⟨10.1007/s10040-013-1073-1⟩
Journal articles hal-00944206v1

Contribution of forest fire ash and plant litter decay on stream dissolved composition in a sub-humid tropical watershed (Mule Hole, Southern India)

Stephane Audry , Alisson Akerman , Jean Riotte , Priscia Oliva , Jean-Christophe Maréchal
Chemical Geology, 2014, 372, pp.144-161. ⟨10.1016/j.chemgeo.2014.02.016⟩
Journal articles hal-01076185v1

Vegetation impact on stream chemical fluxes: Mule Hole watershed (South India)

J. Riotte , J.C. Marechal , S. Audry , C. Kumar , J.P. Bedimo
Geochimica et Cosmochimica Acta, 2014, 145, pp.116-138. ⟨10.1016/j.gca.2014.09.015⟩
Journal articles hal-01209252v1
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Water Quality Evolution During Managed Aquifer Recharge (MAR) in Indian Crystalline Basement Aquifers: Reactive Transport Modeling in the Critical Zone

Marie Pettenati , Géraldine Picot-Colbeaux , Dominique Thiéry , Alexandre Boisson , Marina Alazard
Procedia Earth and Planetary Science, 2014, 10, pp.82 - 87. ⟨10.1016/j.proeps.2014.08.016⟩
Journal articles hal-03670677v1

CRUES, PARTIE II : Genèse, propagation et prévision des crues à Montpellier.

Valérie Borell-Estupina , Pierre Olivier Malaterre , Sophie Ricci , Perrine Fleury , Maxime Jay-Allemand
Karstologia, 2013, 62, pp.49-56
Journal articles hal-03284861v1

Apport de nouveaux traçages et forages à la connaissance hydrogéologique de l’aquifère karstique du Lez

Véronique Léonardi , Hervé Jourde , A. Dausse , Nathalie Dörfliger , Pascal Brunet
Karstologia, 2013, 62, pp.7-14
Journal articles hal-03284745v1

L’hydrosystème du Lez : une gestion active pour un karst à enjeux

Jean-Christophe Maréchal , Arnaud Vestier , Herve Jourde , Nathalie Dörfliger
Karstologia, 2013, 62, pp.1-6
Journal articles hal-03271604v1

Flood part I : Karst contribution to Lez floods

Perrine Fleury , Valérie Borrell Estupina , Line Kong a Siou , Anne Johannet , Thomas Darras
Karstologia, 2013, 62, pp.41-48
Journal articles hal-02914567v1
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Caractérisation hydrochimique et qualité des eaux de l'aquifère karstique du Lez

Christelle Batiot-Guilhe , Bernard Ladouche , J.L. Seidel , Jean-Christophe Maréchal
Karstologia, 2013
Journal articles hal-03271602v1

Caractérisation hydrochimique et qualité des eaux de l'aquifère karstique du Lez.

Christelle Batiot-Guilhe , Bernard Ladouche , J.L. Seidel , Jean-Christophe Maréchal
Karstologia, 2013, 62, pp.23-32
Journal articles hal-03284843v1

Cartographie de la vulnérabilité intrinsèque de l’aquifère du Lez et évolution de l’occupation des sols

Nathalie Dörfliger , Flavie Cernesson , Jean-Christophe Maréchal , Pierre-Yves Vion
Karstologia, 2013, 62, pp.15-22
Journal articles hal-03284754v1
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Karst flash-flood forecasting in the city of Nîmes (southern France)

Perrine Fleury , Jean-Christophe Maréchal , Bernard Ladouche
Engineering Geology, 2013, 164, pp.26-35. ⟨10.1016/j.enggeo.2013.06.007⟩
Journal articles hal-00945746v1

Crues, partie I : Rôle du karst dans les crues du fleuve Lez

Perrine Fleury , Valérie Borrell Estupina , Line Kong-A-Siou , Anne Johannet , Thomas Darras
Karstologia, 2013, 62, pp.41-48
Journal articles hal-03284835v1

Évaluation de l’impact du changement climatique sur la ressource en eau souterraine du système karstique du Lez

Bernard Ladouche , Yvan Caballero , Jean-Christophe Maréchal
Karstologia, 2013, 62, pp.57-64
Journal articles hal-03284838v1
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Les tunnels alpins : observatoires de l'hydrogéologie des grands massifs montagneux

Jean-Christophe Maréchal
La Houille Blanche - Revue internationale de l'eau, 2012, 1, pp.44-50. ⟨10.1051/lhb/2012007⟩
Journal articles hal-00680128v1

Assessing water availability in a semi-arid watershed of southern India using a semi-distributed model

Jérôme Perrin , Sylvain Ferrant , S. Massuel , Benoît Dewandel , Jean-Christophe Maréchal
Journal of Hydrology, 2012, 460, pp.143-155. ⟨10.1016/j.jhydrol.2012.07.002⟩
Journal articles hal-00863062v1
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Elemental weathering fluxes and saprolite production rate in a Central African lateritic terrain (Nsimi, South Cameroon)

Jean-Jacques Braun , Jean-Christophe Maréchal , Jean Riotte , Jean-Loup Boeglin , Jean-Pierre Bedimo Bedimo
Geochimica et Cosmochimica Acta, 2012, 99, pp.243-270. ⟨10.1016/j.gca.2012.09.024⟩
Journal articles hal-00806642v1

Upscaling and regionalizing hydraulic conductivity and effective porosity at watershed scale in deeply weathered crystalline aquifers

Benoît Dewandel , Jean-Christophe Maréchal , Olivier Bour , Bernard Ladouche , Mohamed-Salem Ahmed
Journal of Hydrology, 2012, 416-417, pp.83-97. ⟨10.1016/j.jhydrol.2011.11.038⟩
Journal articles insu-00672808v1
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Hydrological processes of a rainforest headwater swamp from natural chemical tracing in Nsimi watershed, Cameroon

Jean-Christophe Maréchal , Jean-Jacques Braun , Jean Riotte , Jean-Pierre Bedimo Bedimo , Jean-Loup Boeglin
Hydrological Processes, 2011, 25 (14), pp.2246-2260. ⟨10.1002/hyp.7989⟩
Journal articles hal-00662963v1
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Application de la courbe diagnostique aux essais de pompage en milieu karstique

Jean-Christophe Maréchal , Bernard Ladouche , Benoît Dewandel , Perrine Fleury , Nathalie Dörfliger
Karstologia, 2011, 57, pp.33-36. ⟨10.3406/karst.2011.2692⟩
Journal articles hal-00769584v1
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Deep groundwater flow as the main pathway for chemical outputs in a small headwater watershed (Mule Hole, South India)

Jean-Christophe Maréchal , Jean Riotte , Christelle Lagane , S. Subramanian , C. Kumar
Applied Geochemistry, 2011, 26 (S), pp.S94-S96. ⟨10.1016/j.apgeochem.2011.03.039⟩
Journal articles hal-00662847v1
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Les ressources en eau souterraine en contexte volcanique insulaire

Patrick Lachassagne , Jean-Christophe Maréchal
Géosciences, 2011, 14, pp.42-49
Journal articles hal-00662103v1

Évaluation des ressources en eau de la Martinique : calcul spatialisé de la pluie efficace et validation à l'échelle du bassin versant

Benoit Vittecoq , Patrick Lachassagne , Sandra Lanini , Jean-Christophe Maréchal
Revue des Sciences de l'Eau / Journal of Water Science, 2010, 23 (4), pp.361-373. ⟨10.7202/045098ar⟩
Journal articles hal-00605928v1

Modelling the chemical weathering fluxes at the watershed scale in the Tropics (Mule Hole, South India): Relative contribution of the smectite/kaolinite assemblage versus primary minerals

Aurélie Violette , Yves Godderis , Jean-Christophe Maréchal , Jean Riotte , Priscia Oliva
Chemical Geology, 2010, 277, p. 42-60. ⟨10.1016/j.chemgeo.2010.07.009⟩
Journal articles hal-00558728v1
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Formation and preservation of pedogenic carbonates in South India, links with paleo-monsoon and pedological conditions: Clues from Sr isotopes, U-Th series and REEs

A. Violette , J. Riotte , J. J. Braun , P. Oliva , J. C. Marechal
Geochimica et Cosmochimica Acta, 2010, 74 (24), pp.7059-7085. ⟨10.1016/j.gca.2010.09.006⟩
Journal articles hal-00984572v1
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Estimating aquifer thickness using multiple pumping tests

Jean-Christophe Maréchal , Jean-Michel Vouillamoz , M.S. Mohan Kumar , Benoît Dewandel
Hydrogeology Journal, 2010, 18 (8), pp.1787-1796. ⟨10.1007/s10040-010-0664-3⟩
Journal articles hal-00552069v1
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Editor's message: The sunk cost fallacy of deep drilling

Jean-Christophe Maréchal
Hydrogeology Journal, 2010, 18 (2), pp.287-289. ⟨10.1007/s10040-009-0515-2⟩
Journal articles hal-00458979v1
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Multi-traçage de la Fontaine de Nîmes

Jean-Christophe Maréchal , Nathalie Courtois , Gilbert Jouanen , Philippe Meus
Karstologia, 2010, 56, pp.1-8
Journal articles hal-00662976v1
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Water balance modelling in a tropical watershed under deciduous forest (Mule Hole, India): Regolith matric storage buffers the groundwater recharge process

Laurent Ruiz , M.R.R. Varma , M.S. Mohan Kumar , Muddu Sekhar , Jean-Christophe Maréchal
Journal of Hydrology, 2010, 380 (3-4), pp.460-472. ⟨10.1016/j.jhydrol.2009.11.020⟩
Journal articles hal-00462049v1
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ANALYSE HYDROGEOLOGIQUE DE LA CONTRIBUTION DE L'EAU SOUTERRAINE A LA CRUE ECLAIR DES 6 ET 8 SEPTEMBRE 2005 A NIMES

Jean-Christophe Maréchal , Bernard Ladouche , Nathalie Dörfliger
La Houille Blanche - Revue internationale de l'eau, 2009, 2, pp.88-93. ⟨10.1051/lhb/2009019⟩
Journal articles hal-00458984v1
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Indirect and direct recharges in a tropical forested watershed: Mule Hole, India

Jean-Christophe Maréchal , Rrv Murari , Jean Riotte , Jean-Michel Vouillamoz , M.S. Mohan Kumar
Journal of Hydrology, 2009, 364 (3-4), pp.272-284. ⟨10.1016/j.jhydrol.2008.11.006⟩
Journal articles hal-00461983v1
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Hydrogeological model of a high energy geothermal field (Bouillante area, Guadeloupe, French West Indies)

Patrick Lachassagne , Jean-Christophe Maréchal , Bernard Sanjuan
Hydrogeology Journal, 2009, 17 (7), pp.1589-1606. ⟨10.1007/s10040-009-0486-3⟩
Journal articles hal-00462254v1
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Interpretation of pumping tests in a mixed flow karst system

Jean-Christophe Maréchal , Bernard Ladouche , Nathalie Dörfliger , Patrick Lachassagne
Water Resources Research, 2008, 44, pp.W05401. ⟨10.1029/2007WR006288⟩
Journal articles hal-00458978v1
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Karst flash flood in a Mediterranean karst, the case of Fontaine de Nîmes

Jean-Christophe Maréchal , Bernard Ladouche , Nathalie Dörfliger
Engineering Geology, 2008, 99 (3), pp.138-146. ⟨10.1016/j.enggeo.2007.11.013⟩
Journal articles hal-00458983v1

Optimizing a piezometric network in the estimation of the groundwater budget: a case study from a crystalline-rock watershed in southern India

Faisal K. Zaidi , Shakeel Ahmed , Benoît Dewandel , Jean-Christophe Maréchal
Hydrogeology Journal, 2007, 15 (6), pp.1131-1145. ⟨10.1007/s10040-007-0167-z⟩
Journal articles hal-00325732v1
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Combined estimation of specific yield and natural recharge in a semi-arid groundwater basin with irrigated agriculture

Jean-Christophe Maréchal , Benoît Dewandel , Shakeel Ahmed , Laurent Galeazzi , Faisal K. Zaidi
Journal of Hydrology, 2006, 329 (1-2), pp.281-293. ⟨10.1016/j.jhydrol.2006.02.022⟩
Journal articles hal-00458378v1

A generalized 3-D geological and hydrogeological conceptual model of granite aquifers controlled by single or multiphase weathering

Benoît Dewandel , Patrick Lachassagne , Robert Wyns , Jean-Christophe Maréchal , N.S. Krishnamurthy
Journal of Hydrology, 2006, 330 (1-2), pp.260-284. ⟨10.1016/j.jhydrol.2006.03.026⟩
Journal articles hal-03752084v1
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Threatened groundwater resources in rural India : an example of monitoring

Jean-Christophe Maréchal , Shakeel Ahmed , Carine Engerrand , Laurent Galeazzi , Frédéric Touchard
Asian Journal of Water, Environment and Pollution, 2006, 3 (2), pp.15-21
Journal articles hal-00462030v1
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Use of hydraulic tests at different scales to characterize fracture network properties in the weathered-fractured layer of a hard rock aquifer

Jean-Christophe Maréchal , Benoît Dewandel , K. Subrahmanyam
Water Resources Research, 2004, 40, pp.W11508. ⟨10.1029/2004WR003137⟩
Journal articles hal-00458384v1
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Vertical anisotropy of hydraulic conductivity in the fissured layer of hard-rock aquifers due to the geological structure of weathering profiles

Jean-Christophe Maréchal , Robert Wyns , Patrick Lachassagne , K. Subrahmanyam
Journal of the Geological Society of India, 2004, 63 (5), pp.545-550
Journal articles hal-00466718v1
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The use of 3H and delta18O tracers to characterize water inflows in Alpine tunnels

Jean-Christophe Maréchal , David Etcheverry
Applied Geochemistry, 2003, 18 (3), pp.339-351
Journal articles hal-00462007v1

The use of 3 H and 18 O tracers to characterize water inflows in Alpine tunnels

Jean-Christophe Maréchal , D. Etcheverry
Applied Geochemistry, 2003, 18 (3), pp.339-351. ⟨10.1016/S0883-2927(02)00101-4⟩
Journal articles hal-04083960v1
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Vertical anisotropy of hydraulic conductivity in fissured layer of hard-rock aquifers due to the geological structure of weathering profiles

Jean-Christophe Maréchal , Robert Wyns , Patrick Lachassagne , K. Subrahmanyam , Frédéric Touchard
Comptes Rendus. Géoscience, 2003, 335 (5), pp.451-460. ⟨10.1016/s1631-0713(03)00082-8⟩
Journal articles hal-00458977v2
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Nouvelle solution analytique pour l'étude de l'interaction hydraulique entre les tunnels alpins et les eaux souterraines

Jean-Christophe Maréchal , Pierre Perrochet
Bulletin de la Société Géologique de France, 2003, 174 (5), pp.441-448
Journal articles hal-00458317v1
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New analytical solution for the study of hydraulic interaction between Alpine tunnels and groundwater

Jean-Christophe Maréchal , Pierre Perrochet
Bulletin de la Société Géologique de France, 2003, 174 (5), pp.441-448. ⟨10.2113/174.5.441⟩
Journal articles hal-04083772v1
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Specific Methods for the Evaluation of Hydraulic Properties in Fractured Hard-rock Aquifers

Jean-Christophe Maréchal , Benoît Dewandel , K. Subrahmanyam , Ricardo Torri
Current Science, 2003, 85 (4), pp.511-516
Journal articles hal-00462042v1
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Establishment of earth tides effect on water level fluctuations in an unconfined hard rock aquifer using spectral analysis

Jean-Christophe Maréchal , Mp Sarma , Shakeel Ahmed , Patrick Lachassagne
Current Science, 2002, 83 (1), pp.101-104
Journal articles hal-00458315v1
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Theoretical relation between water flow rate in a vertical fracture and rock temperature in the surrounding massif

Jean-Christophe Maréchal , Pierre Perrochet
Earth and Planetary Science Letters, 2001, 194, pp.213-219. ⟨10.1016/S0012-821X(01)00551-9⟩
Journal articles hal-00456250v1
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Massif du Mont-Blanc : identification d'une structure hydrogéologique majeure

Jean-Christophe Maréchal
La Houille Blanche - Revue internationale de l'eau, 2000, 6, pp.78-86
Journal articles hal-00466779v1
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Long-term simulations of thermal and hydraulic characteristics in a mountain massif : the Mont-Blanc case study

Jean-Christophe Maréchal , Pierre Perrochet , Laurent Tacher
Hydrogeology Journal, 1999, 7 (4), pp.341-354. ⟨10.1007/s100400050207⟩
Journal articles hal-00454011v1
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Relation between temperature and intensity of groundwater circulation in Alpine massifs as a tool for predicting water inflows in underground works

Jean-Christophe Maréchal
Revue des Sciences de l'Eau / Journal of Water Science, 1999, 12 (3), pp.515-528
Journal articles hal-00466740v1
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Relation entre température et intensité des circulations d'eau souterraine dans les massifs alpins : outil de prévision des venues d'eau dans les tunnels

Jean-Christophe Maréchal
Revue des Sciences de l'Eau / Journal of Water Science, 1999, 12 (3), pp.515-528
Journal articles hal-00466733v1

Observatoire du système karstique de Thau : observation, compréhension et modélisation de l’inversac de la source sous-marine de la Vise

Jean-Christophe Maréchal , Bernard Ladouche , Claudine Lamotte , Benoît Dewandel , Vivien Hakoun
Réunion des Sciences de la Terre (RST) - 28ème édition 2023, Société Géologique de France, Oct 2023, Rennes, France
Conference papers hal-04224210v1

Accroissement du risque d'intrusion saline dans les aquifères karstiques côtiers : exemple du système de Thau

Jean-Christophe Maréchal , Bernard Ladouche , Claudine Lamotte , Benoît Dewandel , Vivien Hakoun
Colloque Gestion des eaux souterraines, Feb 2023, Bordeaux, France
Conference papers hal-03938490v1
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Saltwater intrusion and flow reversal at the submarine spring of a Mediterranean karst aquifer: observation, interpretation and modelling

Jean-Christophe Maréchal , Bernard Ladouche , Claudine Lamotte , Benoît Dewandel , Vivien Hakoun
Eurokarst 2022, Jun 2022, Malaga, Spain
Conference papers hal-03411571v1
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Flow reversal and saltwater intrusion at the submarine spring of a Mediterranean karst aquifer: explanation and modelling

Jean-Christophe Maréchal , Bernard Ladouche , Claudine Lamotte , Benoît Dewandel , Vivien Hakoun
IAHS 2022 - XIème Assemblée Scientifique de l’Association Internationale des Sciences Hydrologiques, May 2022, Montpellier, France
Conference papers hal-03688592v1

Understanding the origin of flood water in a urban karst spring using a high-frequency physico-chemical monitoring

Jean-Baptiste Charlier , Vincent Bailly-Comte , Vivien Hakoun , Bernard Ladouche , Jean-Christophe Maréchal
18ème congrès international de spéléologie de l’UIS, https://uis2021.speleos.fr/, Jul 2022, Savoie-Mont-Blanc, France
Conference papers hal-03652809v1

Hydrogeological response and classification of karst aquifers from the analysis of Rainfall-Discharge-Electrical conductivity relationships

Jean-Baptiste Charlier , Antonin Puget , Bruno Arfib , Vincent Bailly-Comte , Stéphane Binet
EUROKARST 2022 - the European conference on karst Hydrogeology and carbonate reservoirs, Jun 2022, Malaga, Spain
Conference papers hal-03653195v1
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Definition of new indicators for the characterization and classification of karst aquifers using discharge time series

Vivien Hakoun , Vincent Bailly-Comte , Jean-Baptiste Charlier , Bernard Ladouche , Jean-Christophe Maréchal
Eurokarst 2022, Jun 2022, Malaga, Spain
Conference papers hal-03411552v1
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Numerical groundwater modelling SMART-CONTROL web-based tool applied on MAR system of Bas-Gapeau Alluvial Aquifer (Hyères les Palmiers, France)

Géraldine Picot-Colbeaux , Vivien Hakoun , Nadia Amraoui , Jean-Pierre Vergnes , Dominique Thiéry
International Confernce - Groundwater, key to the sustainable development goals - IAH-UNESCO-CFH, May 2022, Paris, France
Conference papers hal-03652108v1
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A drop does not fall in a straight line: a rationale for the width of stalagmites

J. Parmentier , S Lejeune , M Maréchal , F. Bourges , D. Genty
ICTAM 2020+1 - 25th International Congress of Theoretical and Applied Mechanics - Online, Aug 2021, Milan - Online, Italy
Conference papers hal-02459364v1
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The Thau hydrosystem under surveillance: an observatory to prevent seawater intrusion in the submarine Vise spring (Balaruc-les-Bains, France)

Vivien Hakoun , Bernard Ladouche , Claudine Lamotte , Jean-Christophe Maréchal , Michel Séranne
IAH Brussels 2021 Congress, Sep 2021, Bruxelles, Belgium
Conference papers hal-03329184v1
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High-Resolution Mapping of Rainwater Harvesting System Capacity from Satellite Derived Products in South India

C. Pascal , Sylvain Ferrant , Adrien Selles , Jean-Christophe Maréchal , Simon Gascoin
2021 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2021), Jul 2021, Bruxelles, Belgium. pp.7011-7014, ⟨10.1109/IGARSS47720.2021.9553131⟩
Conference papers hal-03385180v2
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Saltwater intrusion and flow reversal at the submarine spring of a Mediterranean karst aquifer : explanation and modelling

Jean-Christophe Maréchal , Bernard Ladouche , Claudine Lamotte , Benoît Dewandel , Vivien Hakoun
IAH Brussels 2021 Congress, Sep 2021, Bruxelles, Belgium
Conference papers hal-03291111v1
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Introducing economy into potentiality mapping of mar scheme

Jean-Christophe Maréchal , Madjid Bouzit , Fanny Moiroux , Yvan Caballero , Jean-François Desprats
International Symposium on Managed Aquifer Recharge, Apr 2019, Madrid, Spain
Conference papers hal-03402281v1

Introducing economy into suitability mapping of MAR scheme

Jean-Christophe Maréchal , Madjid Bouzit , Fanny Moiroux , Yvan Caballero , Jean-François Desprats
10th International Symposium on Managed Aquifer Recharge, May 2019, Madrid, Spain
Conference papers hal-02104243v1
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Cold water injections as innovative smart tracer technique in hot fractured aquifers

Richard Hoffmann , Wajid Uddin , Pascal Goderniaux , Alain Dassargues , Jean-Christophe Maréchal
46th IAH Congress Malaga - IAH 2019, Sep 2019, Malaga, Spain
Conference papers hal-02137057v1
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Artificial recharge in heterogeneous aquifers: impact of bedrock interface geometry on recharge dynamics

Madeleine Nicolas , Adrien Selles , Olivier Bour , Jean-Christophe Maréchal , Benoît Dewandel
Computational Methods in Water Resources - CMWR 2018, Jun 2018, Saint-Malo, France
Conference papers hal-03475735v1

Impact des changements globaux sur l’alimentation en eau potable de Montpellier Méditerranée Métropole

Jean-Christophe Maréchal , Bernard Ladouche , Yvan Caballero , Arnaud Vestier
97ème Congrès de l'ASTEE, Jun 2018, Marseille, France
Conference papers hal-02176153v1
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The Fontestorbes intermittent karst spring : New results deduced from high frequency monitoring in the karst drainage system

Jean-Christophe Maréchal , Vincent Bailly-Comte , Bernard Ladouche , Nicole Ravaiau
Eurokarst 2018, Jul 2018, Besancon, France
Conference papers hal-02427373v1

Modeling the global change impacts on the Lez karst aquifer

Jean-Christophe Maréchal , Bernard Ladouche , Yvan Caballero
Eurokarst 2018, Jul 2018, Besançon, France
Conference papers hal-01684792v1
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Bottled Water's Hydrogeochemical characteristics and Health Promotion Effect in Europe

Jean-Christophe Maréchal
10th Jeju World Water Forum, Oct 2018, Jeju Island, South Korea
Conference papers hal-03401807v1
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3D geological & geophysical modelling of Plateau de Sault (Eastern Pyrenees) for good water management

Cécile Allanic , Lucile Martel , Bernard Monod , Thomas Jacob , Gabriel Courrioux
EAGE, Jun 2017, Paris, France
Conference papers hal-01519783v1
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Water inflows into a deep tunnel through the Reunion volcano: observation and modeling

Jean-Christophe Maréchal , Bertrand Aunay , Bernard Ladouche , Perrochet Pierre , Sandra Lanini
44th IAH 2017 congress, Sep 2017, Dubrovnik, Croatia
Conference papers hal-01562243v1
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Contribution of groundwater observatories to the monitoring of some key hydrodynamic and geochemical processes in the critical zone

Bruno Mougin , Yvan Caballero , Jean-Christophe Maréchal , Nadia Amraoui , Vincent Bailly-Comte
The ILTER & LTER-France joint conference, Oct 2017, Nantes, France
Conference papers hal-01581852v1

Physical and Hydrological Meaning of the Spectral Information from Hydrodynamic Signals at Karst Springs

A. Dufoyer , N. Lecoq , Nicolas Massei , J.C. Marechal
AGU Fall Meeting, Dec 2017, New Orleans, United States
Conference papers hal-01777566v1
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Synergetic use of Sentinel-1 and 2 to improve agro-hydrological modeling Preliminary results on Rice paddy detection in South-India

Sylvain Ferrant , Yann Kerr , Ahmad Al-Bitar , Michel Le Page , Adrien Selles
Living Planet Symposium 2016, European Space Agency, May 2016, Prague, Czech Republic
Conference papers hal-04152517v1
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Karst groundwater resources assessment by application of the KARSYS approach - Plateau de Sault (France)

Vincent Bailly-Comte , Arnauld Malard , Bernard Ladouche , Jean-Christophe Maréchal , Pierre-Yves Jeannin
Eurokarst 2016, Sep 2016, Neuchatel, Switzerland
Conference papers hal-01310975v1

Measurements and characterization of hydraulic conductivity of the peridotites of New Caledonia: the case of Massif du Sud

Julie Jeanpert , Benoît Dewandel , J.-C Maréchal , Bernard Ladouche , Jean-Lambert Join
43e IAH congress, Sep 2016, Montpellier, France
Conference papers hal-02166631v1

What Can We Learn About Karst Aquifer Heterogeneity From Pumping Tests ?

Jean-Christophe Maréchal , Benoît Dewandel , Bernard Ladouche , Perrine Fleury
AGU Fall Meeting, Dec 2016, San Francisco, United States
Conference papers hal-01380430v1
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Méthodologie et résultats d’application de la tomographie électrique de résistivité par courant continu pour l’exploration hydrogéologique des aquifères discontinus en domaine de socle

Jean-Michel Baltassat , Francis Mathieu , B. Ambroise , C. Barbet , O. Béon
Aquifères de socle : Le point sur les concepts et les applications opérationnelles : 20ème journées du CFH et de l'AIH, Comité Français d'Hydrogéologie ; Association Internationale des Hydrogéologues, Jun 2015, La Roche sur Yon, France
Conference papers hal-01139140v1

Une méthodologie pour régionaliser la perméabilité d’un aquifère fracturé à partir de cartes piézométriques détaillées : exemple d’un aquifère péridotitique en Nouvelle-Calédonie

Jean-Lambert Join , J.C Marechal , Benoît Dewandel , Julie Jeanpert , Bernard Ladouche
Vingtièmes journées techniques du Comité Français d’Hydrogéologie de l’Association Internationale des Hydrogéologues "Aquifères de socle : le point sur les concepts et les applications opérationnelles", Jun 2015, La roche sur Yon, France
Conference papers hal-02166595v1
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Managed aquifer recharge in weathered crystalline basement aquifers in India: Monitoring of the effect of tank infiltration on water quality over several monsoon events

Marina Alazard , Alexandre Boisson , Jean-Christophe Maréchal , Benoît Dewandel , Jerome Perrin
EGU General Assemble 2015, Apr 2015, Vienne, Austria
Conference papers hal-02272516v1
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Groundwater sources and geochemical processes in a crystalline fault aquifer

Clément Roques , Luc Aquilina , Olivier Bour , Jean-Christophe Maréchal , Benoît Dewandel
EGU General Assembly 2014, Apr 2014, Vienne, Austria
Conference papers hal-02271915v1
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Groundwater flows in weathered crystalline rocks: impact of piezometric variations and depth-dependent fracture connectivity on groundwater resources

Nicolas Guihéneuf , Alexandre Boisson , Olivier Bour , Benoît Dewandel , Jerome Perrin
EGU General Assembly 2014, Apr 2014, Vienna, Austria
Conference papers hal-02271900v1
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How both reactive bedrock accessory minerals and vegetation affect the behaviour of REE, U and Th during silicate weathering : Mule Hole watershed, South India

Jean-Jacques Braun , Jean Riotte , Shrema Battacharya , S. Subramanian , Aurélie Violette
Goldschmidt 2014, Jun 2014, Sacramento, United States
Conference papers hal-02271945v1

Detailed hydraulic model of weathered-fractured hard rock aquifer: implications for groundwater flow at watershed scale

Nicolas Guihéneuf , Alexandre Boisson , Olivier Bour , Jean-Christophe Maréchal , Benoît Dewandel
EGU General Assembly 2013, Apr 2013, Vienne, Austria. pp.EGU2013-2612
Conference papers insu-00853351v1

Le tunnel du Mont-Blanc : exemple d'observatoire alpin des eaux souterraines

Jean-Christophe Maréchal
L'eau en montagne, mieux observer pour mieux prévoir, Mar 2011, Lyon, France
Conference papers hal-00552980v1
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Socio-economic assessement of farmers' vulnerability as water users subject to global change stressors in the hard rock area of southern India. The SHIVA ANR project

Stéphanie Aulong , F. Borne , Yvan Caballero , B. Chaudhuri , Fabrice Dazin
2010 International Conference on Integrative Landscape Modelling (LANDMOD 2010), Feb 2010, Montpellier, France
Conference papers hal-01368895v1
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Contribution of forest fire ashes to weathering fluxes in the Moole Hole experimental watershed (South India)

A Akerman , S Audry , J Riotte , S Muddu , P Oliva
Goldschmidt Conference, 2008, Vancouver, Canada
Conference papers hal-03170281v1
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Suivi de l’inversion du fonctionnement de la source sous-marine de la Vise du 28 novembre 2020 : apports de la plateforme expérimentale DEM’EAUX Thau

Bernard Ladouche , Claudine Lamotte , Michel Séranne , Jean-Christophe Maréchal
27e Réunion des Sciences de la Terre, Nov 2022, Lyon, France. , 2020
Conference poster hal-03780808v1
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Smart framework for real-time monitoring and control of subsurface processes in managed aquifer recharge applications: project outlook

Jana Glass , Catalin Stefan , Cristiano Almeida , Christoph Sprenger , Chakrabarti Ronjon
10th International Symposium on Managed Aquifer Recharge - ISMAR10, May 2019, Madrid, Spain. , 2019
Conference poster hal-02355044v1
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La source Intermittente de Fontestorbes: Nouvelles observations au Puits P1 des Mijanes

Vincent Bailly-Comte , Nicole Ravaiau , Bernard Ladouche , Jean-Christophe Maréchal
Congrès National Fédération Française de Spéléologie 2019, Jun 2019, La Ciotat, France.
Conference poster hal-02176145v1
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Natural recharge heterogeneity at the catchment scale, in fractured crystalline rock aquifers

Madeleine Nicolas , Benoît Dewandel , Jean-Christophe Maréchal , Mizan A , Adrien Selles
AGU Fall Meeting 2018, Dec 2018, Washington, United States.
Conference poster hal-03402066v1

Recharge heterogeneity at the catchment scale in fractured crystalline rock aquifers

Madeleine Nicolas , Olivier Bour , Benoît Dewandel , Adrien Selles , Ahmed Shakeel
American Geophysical Union 2018, Fall Meeting, Dec 2018, Washington, United States. , pp.H23J-2036, 2018
Conference poster insu-01927866v1

Artificial recharge in fractured crystalline aquifers

Olivier Bour , Jean-Christophe Maréchal , Adrien Selles , Benoît Dewandel , Vincent Bailly-Comte
Computational Methods in Water Resources XXII (CMWR), Jul 2018, Saint-Malo, France. 2018, ⟨10.13140/RG.2.2.13836.77443⟩
Conference poster insu-01987378v1

Impact of the saprolite/bedrock interface geometry on artificial recharge dynamics in crystalline rock aquifers

Madeleine Nicolas , Adrien Selles , Olivier Bour , Jean-Christophe Maréchal , Benoît Dewandel
European Geosciences Union General Assembly 2018, Apr 2018, Vienne, Austria. Geophysical Research Abstracts, 20, pp.EGU2018-15392, 2018
Conference poster insu-01768334v1

Impact of sub-horizontal discontinuities and vertical heterogeneities on recharge processes in a weathered crystalline aquifer in southern India

Madeleine Nicolas , Adrien Selles , Olivier Bour , Jean-Christophe Maréchal , Marion Crenner
European Geosciences Union General Assembly 2017, Apr 2017, Vienne, Austria. Geophysical Research Abstracts, 19, pp.EGU2017-11738, 2017
Conference poster insu-01534119v1
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Delineation of groundwater potential zones using non-invasive techniques to improve conceptual modelling of recharge in a non-instrumented weathered crystalline aquifer in South India

Madeleine Nicolas , Adrien Selles , Olivier Bour , Jean-Christophe Maréchal , S Chandra
43rd IAH Congress, Sep 2016, Montpellier, France. 2016
Conference poster insu-01463130v1
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Comparison of climate change impacts on the recharge of two karst systems computing different modelling approaches

Yvan Caballero , Laila Zerouali , Bernard Ladouche , Sandra Lanini , Jean-Jacques Seguin
Our Common Future under Climate Change (CFCC) Conference : International scientific conference, Jul 2015, Paris, France. 2015
Conference poster hal-01196706v1
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A multi-method recharge estimation tool applied to four contrasted karstic systems (France): a simple and robust approach.

Yvan Caballero , Laila Zerouali , Sandra Lanini , Jean-Jacques Seguin , Jean-Christophe Maréchal
Società Geologica Italiana. AQUA2015, 42nd IAH International Congress, Sep 2015, Rome, Italy. , 39 (Suppl. n. 1), pp.293, 2016, RENDICONTI Online DELLA SOCIETÁ GEOLOGICA ITALIANA
Conference poster hal-01166107v1

Characterization of the role of heterogeneous advection and diffusion on transport in weathered and fractured granite.

Nicolas Guihéneuf , Alexandre Boisson , Olivier Bour , Tanguy Le Borgne , Jean-Christophe Maréchal
AGU Fall Meeting 2013, Dec 2013, San Francisco, United States. 2013
Conference poster insu-01113650v1
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Farmers' vulnerability assessment to global changes in South India. Preliminary results in Gajwel small watershed

Stéphanie Aulong , F Bome , Yvan Caballero , B Chaudhuri , Fabrice Dazin
ANR annual seminar, Dec 2009, Orléans, France. 2009
Conference poster hal-01452970v1
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Can NBS address the challenges of an urbanized Mediterranean catchment? The Lez case study

Philippe Le Coent , Roxane Marchal , Cécile Hérivaux , Jean-Christophe Maréchal , Bernard Ladouche
López-Gunn, Elena; Van der Keur, Peter; Van Cauwenbergh, Nora; Le Coent, Philippe; Giordano, Raffaele. Greening water risks, Springer, pp.269-296, 2023, Water security in a new world, ⟨10.1007/978-3-031-25308-9_14⟩
Book sections hal-04093882v1
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Groundwater in France: resources, use and management issues

Jean-Christophe Maréchal , Josselin Rouillard
Sustainable Groundwater Management: A Comparative Analysis of French and Australian Policies and Implications to Other Countries, pp.17-45, 2020, ⟨10.1007/978-3-030-32766-8_2⟩
Book sections hal-02532748v1
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Chapter 2.2 : Impact of the forest on the hydrological cycle and chemical balance in tropical humid watershed (Mule Hole, India)

Jean-Christophe Maréchal , Jean Riotte , Laurent L. Ruiz , M. Sekhar , Jean-Jacques Braun
Patrick Lachassagne; Michel Lafforgue. Forest and the Water Cycle: Quantity, Quality, Management, Cambridge Scholars Publishing, pp.72-100, 2016, 978-1-4438-8825-7
Book sections hal-02272551v1

Impact of Vertical Geological Structure and Water Table Depletion on Indian Crystalline Aquifers

Alexandre Boisson , Jean-Christophe Maréchal , Jérôme Perrin , N Guiheneuf , Benoît Dewandel
Engineering Geology for Society and Territory, 3, Springer International Publishing, pp.583-587, 2015, ⟨10.1007/978-3-319-09054-2_117⟩
Book sections hal-02272102v1

Computing the Water Inflows Discharge and Assessing the Impacts of Tunnels Drilled in Hard Rocks: The A89 (France) Motorway Case Study

Patrick Lachassagne , Jean-Christophe Maréchal , Patrick Bienfait , Frédéric Lacquement , Claudine Lamotte
Engineering Geology for Society and Territory - Volume 3, Springer International Publishing, pp.595-599, 2015, ⟨10.1007/978-3-319-09054-2_119⟩
Book sections hal-03697311v1
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Computing the drainage discharge and assessing the impacts of tunnels drilled in Hard Rocks

Patrick Lachassagne , Jean-Christophe Maréchal , Claudine Lamotte , J.-C Maréchal , Patrick Bienfait
Engineering Geology for Society and Territory, 3, Springer International Publishing, pp.595-599, 2015
Book sections hal-02272180v1
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Diagnostic Plots Applied to Well-Tests in Karst Systems

Jean-Christophe Maréchal , Bernard Ladouche , Benoît Dewandel , Perrine Fleury , Nathalie Dörfliger
H2Karst Research in Limestone Hydrogeology, Springer, pp.127-137, 2014, 978-3-319-06138-2. ⟨10.1007/978-3-319-06139-9_9⟩
Book sections hal-01183864v1
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Forecasting and mitigation of flooding in a Mediterranean karstic watershed

V Borrell-Estupina , Bernard Ladouche , Pierre-Olivier Malaterre , S. Ricci , Y Caballero
Hydrology in a changing world : environmental and human dimensions : proceedings of FRIEND-Water 2014, Montpellier, France, October 2014, 363, pp.288--294, 2014, IAHS publication, 978-1-907161-41-4
Book sections hal-02050335v1
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Prise en compte des services dépendants des aquifères dans les démarches d’évaluation des services écosystémiques - Rapport final

Cécile Hérivaux , Jean-Christophe Maréchal
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2019
Reports hal-02865261v1
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Guide pour l'analyse et le suivi des circulations d'eau souterraine en milieu minier

Pierre M. Adler , Gaëlle Bouichet , Benoît Dewandel , Pierre Genthon , Julie Jeanpert
[Rapport de recherche] Guide méthodologique 2018, CNRT "Nickel et son environnement". 2017, 71 p
Reports ird-01934385v1
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Hydrogéologie des péridotites karstifiées de Nouvelle-Calédonie. Rapport scientifique final

Jean-Lambert Join , Julie Jeanpert , Benoît Dewandel , Pierre Genthon , Gaëlle Bouichet
[Rapport de recherche] Programme Hyperk. Tome Nickel et Environnement, CNRT Nickel et son environnement. 2017, 57 p
Reports ird-01934374v1

Projet de gestion multi-usages de l’hydrosystème karstique du Lez – Caractérisation hydrochimique ; qualité chimique, vulnérabilité de l’hydrosystème et de l’écosystème associé

Christelle Batiot-Guilhe , Jean-Luc Seidel , Jean-Christophe Maréchal , Bernard Ladouche , Vincent Prié
[Rapport Technique] RP-61013-FR, BRGM. 2014
Reports hal-01591948v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez -Caractérisation hydrochimique, qualité, vulnérabilité de l'hydrosystème et de l'écosystème souterrain associé - Rapport final.

Christelle Batiot-Guilhe , J.L. Seidel , Jean-Christophe Maréchal , Bernard Ladouche , Vincent Prié
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2014
Reports hal-03146466v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez - Synthèse des résultats et recommandations - Rapport final L5

Jean-Christophe Maréchal , Bernard Ladouche , Christelle Batiot-Guilhe , Valérie Borell-Estupina , Yvan Caballero
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2014
Reports hal-03146479v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez -Résultats complémentaires apportés par les forages et les traçages

Véronique Léonardi , Herve Jourde , Jean-Christophe Maréchal , Pascal Brunet , Amélie Dausse
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2012
Reports hal-03143823v1

Projet gestion multi-usages de l'hydrosystème karstique du Lez-Simulations numériques de différents scénarios de changements globaux

Jean-Christophe Maréchal , Valérie Borrell-Estupina , Yvan Caballero , Flavie Cernesson , Philippe Fleury
[Rapport Technique] RP-61050-FR, BRGM. 2012, pp.235
Reports hal-01717560v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez -Simulations numériques de différents scénarios de changements globaux

Jean-Christophe Maréchal , V. Borell Estupina , Yvan Caballero , Flavie Cernesson , Perrine Fleury
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2012
Reports hal-03143862v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez -Modèles numériques de fonctionnement de l'hydrosystème - Rapport final L4.1.

Valérie Borell-Estupina , J. C. Marechal , M Coustau , Perrine Fleury , Herve Jourde
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2012
Reports hal-03143801v1
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Projet gestion multi-usages de l'hydrosystème karstique du Lez -Synthèse des connaissances récentes et passées - Rapport final.

Herve Jourde , Nathalie Dörfliger , Jean-Christophe Maréchal , C. Batiot-Guilhe , Clement Bouvier
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières); Hydrosciences Montpellier; G-eau; Agence de l'eau Rhône-Méditerranée-Corse; Montpe. 2011
Reports hal-03143770v1
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Rapport d'activités 2005 du prjet NÎMES - "Aléas inondation" liés à la contribution des eaux souterraines karstiques et "alerte" sur le bassin d'alimentation de la ville de Nîmes". - Rapport final.

Nathalie Dörfliger , Jean-Christophe Maréchal
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2006
Reports hal-03141227v1
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Fonctionnement hydrogéologique du système karstique de la Fontaine de Nîmes en crue. Rapport final.

Jean-Christophe Maréchal , Bernard Ladouche , Jean-François Desprats , J.L. Izac
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2006
Reports hal-03141257v1
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Rapport d'activités 2004 du projet NÎMES - "Aléas "inondation" liés à la contribution des eaux souterraines karstiques et "Alerte" sur le bassin d'alimentation de la ville de Nîmes - Rapport final.

Nathalie Dörfliger , Jean-Christophe Maréchal
[Rapport de recherche] Brgm. 2005
Reports hal-03141510v1
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Modèle conceptuel de la structure et du fonctionnement du système karstique de la Fontaine de Nimes

Jean-Christophe Maréchal , Bernard Ladouche , Nathalie Courtois , Nathalie Dörfliger , Paul Le Strat
[Rapport de recherche] Brgm. 2005
Reports hal-03141203v1
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Synthèse des connaissances géologiques et hydrogéologiques sur le bassin d'alimentation de la Fontaine de Nîmes - Rapport final.

Jean-Christophe Maréchal , Victor Petit , Bernard Ladouche
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2004
Reports hal-03141332v1
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Mesures complémentaires (module 2 du projet) sur le bassin d'alimentation de la Fontaine de Nîmes - Rapport final.

Jean-Christophe Maréchal , Nathalie Dörfliger , Bernard Ladouche
[Rapport de recherche] BRGM (Bureau de recherches géologiques et minières) (Bureau de recherches géologiques et minières). 2004
Reports hal-03141374v1
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Les circulations d'eau dans les massifs cristallins alpins et leurs relations avec les ouvrages souterrains

Jean-Christophe Maréchal
Sciences de l'ingénieur [physics]. Ecole Polytechnique Fédérale de Lausanne (EPFL), 1998. Français. ⟨NNT : ⟩
Theses tel-00454009v1