Conference Agenda

Session

03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Time:

Wednesday, 17/Sept/2025:

10:30am - 12:00pm

Session Chair: Jannes Kordilla, Institute for Environmental Assessment and Water Research
Session Chair: Alexandru Tatomir, BGE
Session Chair: Lysander Bresinsky, University of Kassel
Session Chair: Uli Maier, Universität Göttingen

Location: ZHG 002

85 PAX

Presentations

10:30am - 10:45am
Topics: 03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Unresolved issues in fractured rock hydrogeology

Pierre Adler

Metis, Sorbonne Université, Paris, France

10:45am - 11:00am
Topics: 03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Wetting front dynamics in partially saturated fractured-porous media: Limitations and improvements of classical analytical modeling approaches

Florian Rüdiger¹, Marco Dentz², Jannes Kordilla^1,2

¹Geoscience Center, Applied Geology, University of Göttingen, Göttingen, Germany; ²Institute of Environmental Assessment and Water Research (IDAEA), Spanish National Research Council (CSIC), Barcelona, Spain

11:15am - 11:30am
Topics: 03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Coupled Thermal and Hydraulic Effects in Low-Permeability Barriers: Insights from the HotBENT In-Situ Experiment

Alexandru Tatomir¹, Tymofiy Gerasimov², Eric Simo², Victoria Burlaka², Mirko Polster², Astrid Göbel¹, Axel Liebscher¹

¹BGE mbH, Federal Company for Radioactive Waste Disposal, Germany; ²BGE TECHNOLOGY GmbH, Germany

11:30am - 11:45am
Topics: 03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Effects of Thermoelasticity induced Aperture Variation on Performances of Enhanced Geothermal System

Dejian ZHOU^1,2, Alexandru Tatomir², Quan Liu², Ke Li³, Huhao Gao^1,2, Martin Sauter^1,2

¹LIAG, Germany; ²University of Göttingen; ³TU Clausthal

11:45am - 12:00pm
Topics: 03.06 Multiscale characterization of structure, flow and transport dynamics in fractured porous media and karst systems

Estimation of recovery efficiency in high-temperature aquifer thermal energy storage

Huhao Gao^1,2, D. Zhou^1,2, A. Tatomir², K. Li³, L. Ganzer³, P. Jaeger³, G. Brenner⁴, M. Sauter^1,2

¹Leibniz Institute for Applied Geophysics, 30655 Hannover, Germany.; ²Department of Applied Geology, University of Göttingen, 37073, Göttingen, Germany.; ³Institute of Subsurface Energy Systems, Clausthal University of Technology, 38678 Clausthal-Zellerfeld, Germany; ⁴Institute of Applied Mechanics, Clausthal University of Technology, 38678 Clausthal-Zellerfeld, Germany