Startseite | Personen | Hannah Gebhardt
Hannah Gebhardt, MSc
+49 345 / 55 – 26108
hannah.gebhardt∂geo.uni-halle.de
Room 4.31
von-Seckendorff-Platz 3
06120 Halle (Saale)
Hannah Gebhardt
hannah.gebhardt∂geo.uni-halle.de
Room 4.31
von-Seckendorff-Platz 3
06120 Halle (Saale)
About Me
My research focuses on heat transport mechanisms in groundwater. I am particularly interested in identifying the conditions under which the assumption of local thermal equilibrium is valid for describing heat transport on the field scale. To investigate the relationship between thermal equilibrium, the heterogeneity of sedimentary aquifers and thermal dispersion, I mainly use numerical and analytical methods.
CV
2022 – today | Research Assistant / PhD Student
Martin Luther University Halle-Wittenberg, Applied Geology
2021 – 2022 | Student Assistant
Martin Luther University Halle-Wittenberg, Applied Geology
2020 – 2022 | M.Sc. Natural Resources Management
Martin Luther University Halle-Wittenberg
Thesis topic: High-resolution simulation of a monitored borehole heat exchanger field
2015 – 2019 | B.Sc. Geoecology
TU Bergakademie Freiberg
Thesis topic: Winter ozone in the Erzgebirge
Publications & Conference Contributions
Lee, H., Gebhardt, H., Blum, P., Bayer, P., Rau, G. C. (2025). Numerical analysis of local thermal non-equilibrium experiments reveals conceptual regimes of grain-scale heat transport. Water Resources Research, 61, e2025WR041260, doi.org/10.1029/2025WR041260.
Gebhardt, H., Zech, A., Rau, G. C., Bayer, P. (2025). Effective thermal retardation in aquifers of heterogeneous hydraulic conductivity. Water Resources Research, 61, e2025WR040153, doi.org/10.1029/2025WR040153
Gebhardt, H., Zech, A., Rau, G., and Bayer, P. (2025). Thermal retardation in porous media of macro-scale heterogeneity. EGU General Assembly 2025, EGU25-3454.
Klotzsche, A., Haruzi, P., Englert, A., Gebhardt, H., Bayer, P., Vanderborght, J., Vereecken, H., van der Kruk, J. (2025). Time-lapse crosshole GPR full-waveform inversion for detailed imaging of salt tracer. 3rd OZCAR TERENO International Conference: Advancing critical zone science, Paris, France
Englert, A., Gebhardt, H., Hoffmann, D., Klotzsche, A., Bayer, P. (2024). Gekoppelte Wärme- und Salztracerexperimente am Testfeld Krauthausen. Tagung der Fachsektion Hydrogeologie e.V. in der DGGV e.V. 2024, Aachen.
Gebhardt, H., Soltan Mohammadi, H., Ebert, A., Bott, C., Visser, A., Bayer, P. (2024). High-resolution monitoring and simulation of the temperatures in a borehole heat exchanger field over multiple years. IGSHPA Research Conference 2024, Montréal, Canada.
Gebhardt, H., Zech, A., Rau, G., Bayer, P. (2024). Local thermal non-equlibrium in heterogeneous porous media identified through 3D heat transport modelling. EGU General Assembly 2024, EGU24-5318.
