H51F:
Flow, Mixing, and Reaction: Interactions and Coupling in Hydrological Systems I Posters


Session ID#: 8209

Session Description:
The fate of transported quantities in hydrological systems is controlled by physical and chemical heterogeneity, which drive dispersion, mixing and biogeochemical transformations. These processes may in turn affect the flow through density and viscosity variations, and the medium through dissolution, precipitation, clogging or fracturing. The evolution of these processes across spatial and temporal scales is of central concern for applications in groundwater-soil-river systems, as well as in geoenergy, or geological storage. The aim of this session is to discuss new experimental, numerical, and theoretical approaches to quantify transport, reaction, and mixing phenomena and their coupling in hydrological systems. This includes conservative and reactive transport, and heat transfer in saturated, unsaturated, multiphase and variable density flows, bacterial transport and biofilm growth, as well as (bio-)chemical fluxes in streams and catchments.
Primary Convener:  Marco Dentz, IDAEA-CSIC, Barcelona, Spain
Conveners:  Matthias Willmann, ETH Zurich, Zurich, Switzerland, Tanguy Le Borgne, University of Rennes 1, Géosciences Rennes UMR 6118, Rennes, France and Andreas Englert, Ruhr University Bochum, Earth Sciences Department, Bochum, Germany
Chairs:  Marco Dentz, IDAEA-CSIC, Barcelona, Spain, Tanguy Le Borgne, Géosciences Rennes, CNRS - University of Rennes, Rennes Cedex, France, Andreas Englert, Ruhr-University Bochum, Bochum, Germany and Matthias Willmann, ETH Zurich, Zurich, Switzerland
OSPA Liaison:  Matthias Willmann, ETH Zurich, Zurich, Switzerland

Cross-Listed:
  • NG - Nonlinear Geophysics
  • NH - Natural Hazards
Index Terms:

1832 Groundwater transport [HYDROLOGY]
1869 Stochastic hydrology [HYDROLOGY]
1875 Vadose zone [HYDROLOGY]
4430 Complex systems [NONLINEAR GEOPHYSICS]

Abstracts Submitted to this Session:

Experimental Investigation of Plume Dilution and Dilution Enhancement in Three-Dimensional Heterogeneous Porous Media (62536)
Yu Ye1, Gabriele Chiogna2, Olaf A. Cirpka3, Peter Grathwohl1 and Massimo Rolle4, (1)University of Tübingen, Tübingen, Germany, (2)Technical University of Munich, Chair of Hydrology and River Basin Management, Munich, Germany, (3)University of Tübingen, Center for Applied Geoscience, Tübingen, Germany, (4)Darmstadt University of Technology, Institute of Applied Geosciences, Darmstadt, Germany
The Solution to Pollution is Distribution: Design Your Own Chaotic Flow (65749)
Ryan GERALD Tigera1, Eric J Roth2, Roseanna Neupauer2 and David C Mays3, (1)University of Colorado Denver, Denver, CO, United States, (2)University of Colorado Boulder, Department of Civil, Environmental and Architectural Engineering, Boulder, CO, United States, (3)University of Colorado Denver, Department of Civil Engineering, Denver, CO, United States
Impact of Viscous Fingering on Mixing (67796)
Jane Chui, Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States, Pietro De Anna, University of Lausanne, Institute of Earth Sciences, Lausanne, Switzerland and Ruben Juanes, Massachusetts Institute of Technology, Cambridge, MA, United States
A Full Empirical Description of Mixing and Dilution - The Fingerprint of Non-Fickian Mixing (69473)
Sebastian Most, University of Stuttgart, Stuttgart, Germany, Branko Bijeljic, Imperial College London, Earth Science & Engineering, London, SW7, United Kingdom and Wolfgang Nowak, University of Stuttgart, Stochastic Simulation and Safety Research for Hydrosystems (IWS/SC SimTech), Stuttgart, Germany
Effects of interface orientation on deformation, mixing, and reaction rates in steady-state and transient shear flows (70732)
Nick Engdahl, Washington State University, Civil and Environmental Engineering, Pullman, WA, United States and Diogo Bolster, University of Notre Dame, Notre Dame, IN, United States
Modelling Reactive Transport in an Upscaled Lagrangian Framework (74744)
Diogo Bolster, University of Notre Dame, Notre Dame, IN, United States
Numerical experiments with the Lamellae Upscaling Concept with Approximate Handling of Coalescence of the Reaction Front  (76643)
Mohamed Nassar1, Timothy R Ginn1, Tanguy Le Borgne2, Lynn G Schreyer3 and Marco Dentz4, (1)University of California Davis, Davis, CA, United States, (2)University of Rennes 1, Géosciences Rennes UMR 6118, Rennes, France, (3)Washington State University, Mathematics and Statistics, Pullman, WA, United States, (4)IDAEA-CSIC, Barcelona, Spain
Upscaling multi-component reactive transport in presence of connected subsurface structures (69683)
Matthias Willmann, Roser Mañé and Alina Tyukhova, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
Spatio-temporal Upscaling of Reactive Transport in Porous Media for Ultra-long Time Predictions: Theory and Numerical Experiments (79975)
Farzaneh Rajabi, University of California San Diego, La Jolla, CA, United States and Ilenia Battiato, San Diego State University, Mechanical Engineering Dept., San Diego, CA, United States
Large-Scale Experiments in Microbially Induced Calcite Precipitation (MICP): Reactive Transport Model Development and Application (76673)
Mehrdad Bastani1, Mohamed Nassar2, Deviyani Gurung2, Michael Gomez2, Charles Graddy2, Jason T DeJong2 and Timothy R Ginn2, (1)University of California Davis, Civil and Environmental Eng., Davis, CA, United States, (2)University of California Davis, Davis, CA, United States
Microbially Induced Carbonate Precipitation For Engineered Sealing Of Fractured Rock (75057)
James Martin Minto1, Rebecca Jane Lunn2 and Gráinne El Mountassir2, (1)University of Strathclyde, Glasgow, G4, United Kingdom, (2)University of Strathclyde, Glasgow, United Kingdom
Multiscale Dynamics in Micro-porous Fractured Systems: Theory and Experiments (70812)
Bowen Ling1, Ilenia Battiato2, Alexandre M Tartakovsky3 and Mart Oostrom3, (1)San Diego State University, San Diego, CA, United States, (2)San Diego State University, Mechanical Engineering Dept., San Diego, CA, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States
HEAT AND SOLUTE TRACER TESTS IN AN ALLUVIAL AQUIFER: FIELD EXPERIMENT AND INVERSE MODELLING (77545)
Alain Dassargues1, Maria Klepikova2, Pierre Jamin1, Philippe Orban1, Serge Brouyère3 and Hydrogeology & Environmental Geology Team, ArGEnCo Dpt, (1)University of Liège, Liège, Belgium, (2)ETH Zurich, Geological Institute, Zurich, Switzerland, (3)Université de Liège, Liege, Belgium
Upscaling of Large-Scale Transport in Spatially Heterogeneous Porous Media Using Wavelet Transformation (74985)
Mahsa Moslehi1, Felipe de Barros2, Fatemeh Ebrahimi3 and Muhammad Sahimi1, (1)University of Southern California, Los Angeles, CA, United States, (2)University of Southern California, Sonny Astani Department of Civil and Environmental Engineering, Los Angeles, CA, United States, (3)University of Birjand, Physics Department, Birjand, Iran
Which key properties controls the preferential transport in the vadose zone under transient hydrological conditions (60376)
Jannis Groh1, Jan Vanderborght2, Thomas Puetz2, Horst Herbert Gerke3, Holger Rupp4, Ute Wollschlaeger5, Christine Stumpp6, Eckart Priesack7 and Harry Vereecken8, (1)Institute of Bio- and Geosciences, Agrosphere (IBG-3), Forschungszentrum Jülich, Jülich, Germany, (2)Institute of Bio- and Geosciences, Agrosphere (IBG-3), Forschungszentrum Jülich GmbH, Jülich, Germany, (3)Leibniz Centre for Agricultural Landscape Research (ZALF), Landscape Functioning, Working Group Hydropedology, Müncheberg, Germany, (4)Center for Environmental Research, Soil Physics, Leipzig-Halle, Germany, (5)Helmholtz Centre for Environmental Research UFZ Leipzig, Department Monitoring and Exploration Technologies, Leipzig, Germany, (6)Helmholtz Zentrum München, Institute of Groundwater Ecology, Munich, Germany, (7)Helmholtz Zentrum München, Institute of Soil Ecology, Munich, Germany, (8)Geoverbund ABC/J, Centre for High-Performance Scientific Computing in Terrestrial Systems (TerrSys), Jülich, Germany
Investigation of the Methane Hydrate Formation by Cavitation Jet (72016)
Hiromitsu Morita, AIST - National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan and Jiro Nagao, AIST - National Institute of Advanced Industrial Science and Technology, Sapporo, Japan
Long-term Fate of Arsenic under the Oxidation of Ferrous Iron by Nitrate. (76054)
Jing Sun, Columbia University of New York, Palisades, NY, United States, Henning Prommer, CSIRO, Land and Water Flagship, Perth, Australia, Adam J Siade, University of Western Australia, School of Earth and Environment, Crawley, WA, Australia, Steven N Chillrud, Lamont Doherty Earth Observatory, Palisades, NY, United States, Brian Justin Mailloux, Barnard College, Environmental Science, New York, NY, United States and Benjamin C Bostick, Lamont-Doherty Earth Observatory of Columbia University, Palisades, United States
Tendency of the Isotopic Composition of the Groundwater in a portion of the Transmexican Volcanic Belt  (67766)
Alejandra S Cortes and Juan Q Perez Sr., Universidad Nacional Autonoma de Mexico, Mexico City, Mexico

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