Prof. Dr. Philipp Blum
- Engineering Geology
- Mon 11:00 - 12:00 am (during lecture period) and by appointment via e-mail
- 017
- +49 721 608 47612
- +49 721 608 47603
- philipp blum ∂ kit edu
Karlsruher Institut für Technologie KIT
Institut für Angewandte Geowissenschaften (AGW)
Adenauerring 20 a, b
76131 Karlsruhe
CV
Curriculum Vitae (PDF, 262 KB)
ResearcherID: http://www.researcherid.com/rid/D-4317-2014
ResearchGate: https://www.researchgate.net/profile/Philipp_Blum/
Google Scholar: https://scholar.google.de/citations?user=4ni1z_EAAAAJ&hl=de
Research
- Shallow geothermics
- Nuclear waste disposal
- Landslides
- Geological heat and gas storage (CO2-storage)
- Joint and karst systems
- Geomaterials
Title | Author | Source | Date |
---|---|---|---|
Thermal Use of Shallow Groundwater |
Stauffer, F., Bayer, P., Blum, P., Giraldo, N. M., & Kinzelbach, W.
|
CRC Press |
2013 |
Publications (peer-reviewed)
-
2024
-
Investigating rough single-fracture permeabilities with persistent homology
Fuchs, M.; Suzuki, A.; Hasumi, T.; Blum, P.
2024. Solid Earth, 15 (3), 353–365. doi:10.5194/se-15-353-2024 -
City-scale heating and cooling with aquifer thermal energy storage (ATES)
Stemmle, R.; Lee, H.; Blum, P.; Menberg, K.
2024. Geothermal Energy, 12 (1), Art.-Nr.: 2. doi:10.1186/s40517-023-00279-x
-
-
2023
-
Evaluating Fracture Surface Imaging Methods Using Flow Simulations and Air Permeameter Measurements
Fuchs, M.; Hale, S.; Blesch, L.; Rau, G. C.; Menberg, K.; Blum, P.
2023. Rock Mechanics and Rock Engineering. doi:10.1007/s00603-023-03615-6 -
Estimating cooling capacities from aerial images using convolutional neural networks
Barth, F.; Schüppler, S.; Menberg, K.; Blum, P.
2023. Applied Energy, 349, Artikl.Nr.: 121561. doi:10.1016/j.apenergy.2023.121561 -
Thermal impact of underground car parks on urban groundwater
Noethen, M.; Hemmerle, H.; Menberg, K.; Epting, J.; Benz, S. A.; Blum, P.; Bayer, P.
2023. Science of The Total Environment, 903, Art.-Nr.: 166572. doi:10.1016/j.scitotenv.2023.166572 -
Global overview on groundwater fauna
Koch, F.; Blum, P.; Korbel, K.; Menberg, K.
2023. Ecohydrology. doi:10.1002/eco.2607 -
Phytoscreening for Per- and Polyfluoroalkyl Substances at a Contaminated Site in Germany
Würth, A.; Mechler, M.; Menberg, K.; Ikipinar, M. A.; Martus, P.; Söhlmann, R.; Boeddinghaus, R. S.; Blum, P.
2023. Environmental Science & Technology. doi:10.1021/acs.est.2c04519
-
-
2022
-
Tunnel geothermics – A review = Tunnelgeothermie – Ein Überblick
Stemmle, R.; Menberg, K.; Rybach, L.; Blum, P.
2022. Geomechanics and Tunnelling, 15 (1), 104–111. doi:10.1002/geot.202100084 -
Potential of low-temperature aquifer thermal energy storage (LT-ATES) in Germany
Stemmle, R.; Hammer, V.; Blum, P.; Menberg, K.
2022. Geothermal Energy, 10 (1), Art.-Nr.: 24. doi:10.1186/s40517-022-00234-2 -
Berechnung von Temperaturfahnen im Grundwasser mit analytischen und numerischen Modellen : Calculation of temperature plumes in groundwater with analytical and numerical models
Ohmer, M.; Klester, A.; Kissinger, A.; Mirbach, S.; Class, H.; Schneider, M.; Lindenlaub, M.; Bauer, M.; Liesch, T.; Menberg, K.; Blum, P.
2022. Grundwasser, 27, 113–129. doi:10.1007/s00767-022-00509-2
-
-
2021
-
Environmental impacts of aquifer thermal energy storage (ATES)
Stemmle, R.; Blum, P.; Schüppler, S.; Fleuchaus, P.; Limoges, M.; Bayer, P.; Menberg, K.
2021. Renewable & sustainable energy reviews, 151, Art.-Nr.: 111560. doi:10.1016/j.rser.2021.111560 -
Retrospective evaluation of landslide susceptibility maps and review of validation practice
Fleuchaus, P.; Blum, P.; Wilde, M.; Terhorst, B.; Butscher, C.
2021. Environmental earth sciences, 80 (15), Article no: 485. doi:10.1007/s12665-021-09770-9 -
Identifying key locations for shallow geothermal use in Vienna
Tissen, C.; Menberg, K.; Benz, S. A.; Bayer, P.; Steiner, C.; Götzl, G.; Blum, P.
2021. Renewable energy, 167, 1–19. doi:10.1016/j.renene.2020.11.024 -
Quantifying biodegradation rate constants of o-xylene by combining compound-specific isotope analysis and groundwater dating
Würth, A.; Menberg, K.; Martus, P.; Sültenfuß, J.; Blum, P.
2021. Journal of contaminant hydrology, 238, Article no: 103757. doi:10.1016/j.jconhyd.2020.103757 -
Simulating permeability reduction by clay mineral nanopores in a tight sandstone by combining computer X-ray microtomography and focussed ion beam scanning electron microscopy imaging
Jacob, A.; Peltz, M.; Hale, S.; Enzmann, F.; Moravcova, O.; Warr, L. N.; Grathoff, G.; Blum, P.; Kersten, M.
2021. Solid earth, 12 (1), 1–14. doi:10.5194/se-12-1-2021 -
Mechanical and hydraulic properties of the excavation damaged zone (EDZ) in the Opalinus Clay of the Mont Terri rock laboratory, Switzerland
Hale, S.; Ries, X.; Jaeggi, D.; Blum, P.
2021. Solid earth, 12 (7), 1581–1600. doi:10.5194/se-12-1581-2021 -
Groundwater fauna in an urban area – natural or affected?
Koch, F.; Menberg, K.; Schweikert, S.; Spengler, C.; Hahn, H. J.; Blum, P.
2021. Hydrology and earth system sciences, 25 (6), 3053–3070. doi:10.5194/hess-25-3053-2021 -
Is thermal use of groundwater a pollution?
Blum, P.; Menberg, K.; Koch, F.; Benz, S. A.; Tissen, C.; Hemmerle, H.; Bayer, P.
2021. Journal of Contaminant Hydrology, 239, Art.-Nr.: 103791. doi:10.1016/j.jconhyd.2021.103791 -
Aquiferspeicher in Deutschland = Aquifer Thermal Energy Storage (ATES) in Germany
Fleuchaus, P.; Schüppler, S.; Stemmle, R.; Menberg, K.; Blum, P.
2021. Grundwasser, 26 (2), 123–134. doi:10.1007/s00767-021-00478-y
-
-
2020
-
Technical note: Disentangling the groundwater response to Earth and atmospheric tides to improve subsurface characterisation
Rau, G. C.; Cuthbert, M. O.; Acworth, R. I.; Blum, P.
2020. Hydrology and earth system sciences, 24 (12), 6033–6046. doi:10.5194/hess-24-6033-2020 -
Measuring hydraulic fracture apertures: A comparison of methods
Cheng, C.; Hale, S.; Milsch, H.; Blum, P.
2020. Solid earth, 11 (6), 2411–2423. doi:10.5194/se-11-2411-2020 -
Groundwater fauna in an urban area: natural or affected?
Koch, F.; Menberg, K.; Schweikert, S.; Spengler, C.; Hahn, H. J.; Blum, P.
2020. Hydrology and earth system sciences discussions, 2020, 1–23. doi:10.5194/hess-2020-151 -
Methods for in situ HM characterization of claystone at the Mont Terri Rock Laboratory
Hale, S.; Ries, X.; Jaeggi, D.; Blum, P.
2020, May 4. European Geosciences Union General Assembly (EGU 2020), Online, May 4–8, 2020 -
Future-proofing hydrogeology by revising groundwater monitoring practice
Rau, G.; Cuthbert, M.; Post, V.; Schweizer, D.; Acworth, R. I.; Andersen, M.; Blum, P.; Carrara, E.; Rasmussen, T.; Ge, S.
2020. Hydrogeology journal, 28 (8), 2963–2969. doi:10.1007/s10040-020-02242-7 -
Novel instruments and methods to estimate depth-specific thermal properties in borehole heat exchangers
Aranzabal, N.; Martos, J.; Stokuca, M.; Mazzotti Pallard, W.; Acuña, J.; Soret, J.; Blum, P.
2020. Geothermics, 86, Article: 101813. doi:10.1016/j.geothermics.2020.101813 -
Method Comparison to Determine Hydraulic Apertures of Natural Fractures
Hale, S.; Naab, C.; Butscher, C.; Blum, P.
2020. Rock mechanics and rock engineering, 53, 1467–1476. doi:10.1007/s00603-019-01966-7 -
Performance analysis of Aquifer Thermal Energy Storage (ATES)
Fleuchaus, P.; Schüppler, S.; Godschalk, B.; Bakema, G.; Blum, P.
2020. Renewable energy, 146, 1536–1548. doi:10.1016/j.renene.2019.07.030 -
A novel concept for managing thermal interference between geothermal systems in cities
Attard, G.; Bayer, P.; Rossier, Y.; Blum, P.; Eisenlohr, L.
2020. Renewable energy, 145, 914–924. doi:10.1016/j.renene.2019.06.095
-
-
2019
-
Meeting the demand: geothermal heat supply rates for an urban quarter in Germany
Tissen, C.; Menberg, K.; Bayer, P.; Blum, P.
2019. Geothermal Energy, 7 (1), 9. doi:10.1186/s40517-019-0125-8 -
Is heat a contaminant?
Blum, P.; Menberg, K.; Koch, F.; Benz, S.; Tissen, C.; Bayer, P.
2019, September 9. 10th International Conference on Groundwater Quality (2019), Liège, Belgium, September 9–12, 2019 -
Estimation of Groundwater Temperatures in Paris, France
Hemmerle, H.; Hale, S.; Dressel, I.; Benz, S. A.; Attard, G.; Blum, P.; Bayer, P.
2019. Geofluids, 2019, Article ID 5246307. doi:10.1155/2019/5246307 -
Influence of sub-micrometer porosity on permeability of Rotliegend sandstones
Peltz, M.; Jacob, A.; Hale, S.; Blum, P.; Enzmann, F.; Warr, L. N.; Grathoff, G. H.
2019, May. 11. InterPore - Annual Meeting (2019), Valencia, Spain, May 6–10, 2019 -
Estimating the hydraulic apertures in fractured rocks using different methods
Hale, S.; Naab, C.; Butscher, C.; Blum, P.
2019, April 11. European Geosciences Union General Assembly (EGU 2019), Vienna, Austria, April 7–12, 2019 -
Groundwater temperature anomalies in Central Europe
Tissen, C.; Benz, S. A.; Menberg, K.; Bayer, P.; Blum, P.
2019. Environmental research letters, 14, Article no: 104012. doi:10.1088/1748-9326/ab4240 -
Analyzing the heave of an entire city: Modeling of swelling processes in clay-sulfate rocks
Schweizer, D.; Prommer, H.; Blum, P.; Butscher, C.
2019. Engineering geology, 261, Art.-Nr.: 105259. doi:10.1016/j.enggeo.2019.105259 -
Error in hydraulic head and gradient time-series measurements: a quantitative appraisal
Rau, G. C.; Post, V. E. A.; Shanafield, M. A.; Krekeler, T.; Banks, E. W.; Blum, P.
2019. Hydrology and earth system sciences discussions, 23 (9), 3603–3629. doi:10.5194/hess-23-3603-2019 -
Temperature measurements along a vertical borehole heat exchanger: A method comparison
Aranzabal, N.; Martos, J.; Steger, H.; Blum, P.; Soret, J.
2019. Renewable energy, 143, 1247–1258. doi:10.1016/j.renene.2019.05.092 -
The geothermal potential of cities
Bayer, P.; Attard, G.; Blum, P.; Menberg, K.
2019. Renewable & sustainable energy reviews, 106, 17–30. doi:10.1016/j.rser.2019.02.019 -
Novel Instrument for Temperature Measurements in Borehole Heat Exchangers
Aranzabal, N.; Martos, J.; Soret, J.; Steger, H.; Blum, P.
2019. IEEE transactions on instrumentation and measurement, 68 (4), 1062–1070. doi:10.1109/TIM.2018.2860818
-
-
2018
-
Reactive Transport Modeling of Swelling Processes in Clay-sulfate Rocks
Schweizer, D.; Prommer, H.; Blum, P.; Siade, A. J.; Butscher, C.
2018. Water resources research, 54 (9), 6543–6565. doi:10.1029/2018WR023579 -
Numerical Simulations and Validation of Contact Mechanics in a Granodiorite Fracture
Kling, T.; Vogler, D.; Pastewka, L.; Amann, F.; Blum, P.
2018. Rock mechanics and rock engineering, 51 (9), 2805–2824. doi:10.1007/s00603-018-1498-x -
Analytical solutions for predicting thermal plumes of groundwater heat pump systems
Pophillat, W.; Attard, G.; Bayer, P.; Hecht-Méndez, J.; Blum, P.
2018. Renewable energy. doi:10.1016/j.renene.2018.07.148 -
Prediction and assessment of karst-related risks at the tunnel Albabstieg = [Prognose und Bewertung von Karstrisiken am Tunnel Albabstieg]
Butscher, C.; Wunderle, M.; Künemund, L.; Blum, P.
2018. Geotechnik, 41 (2), 124–138. doi:10.1002/gete.201700018 -
Heat supply by shallow geothermal energy in Karlsruhe
Tissen, C.; Menberg, K.; Bayer, P.; Blum, P.
2018, March 21. 26. Grundwasser im Umfeld von Bergbau, Energie und urbanen Räumen - Tagung der Fachsektion Hydrogeologie e. V. in der DGGV e.V. (2018), Bochum, Germany, March 21–24, 2018 -
Swelling laws for clay-sulfate rocks revisited
Butscher, C.; Breuer, S.; Blum, P.
2018. Bulletin of engineering geology and the environment, 77 (1), 399–408. doi:10.1007/s10064-016-0986-z -
Comparing anthropogenic heat input and heat accumulation in the subsurface of Osaka, Japan
Benz, S. A.; Bayer, P.; Blum, P.; Hamamoto, H.; Arimoto, H.; Taniguchi, M.
2018. The science of the total environment, 643, 1127–1136. doi:10.1016/j.scitotenv.2018.06.253 -
Worldwide application of aquifer thermal energy storage – A review
Fleuchaus, P.; Godschalk, B.; Stober, I.; Blum, P.
2018. Renewable & sustainable energy reviews, 94, 861–876. doi:10.1016/j.rser.2018.06.057 -
Recent trends of groundwater temperatures in Austria
Benz, S. A.; Bayer, P.; Winkler, G.; Blum, P.
2018. Hydrology and earth system sciences, 22 (6), 3143–3154. doi:10.5194/hess-22-3143-2018
-
-
2017
-
Global patterns of shallow groundwater temperatures
Benz, S. A.; Bayer, P.; Blum, P.
2017. Environmental research letters, 12 (3), Art. Nr.: 034005. doi:10.1088/1748-9326/aa5fb0 -
Estimation of the sustainable geothermal potential of Vienna
Tissen, C.; Benz, S. A.; Keck, C. A.; Bayer, P.; Blum, P.
2017. 19th EGU General Assembly - Abstracts (EGU2017) Wien, A, 23.-28. April 2017, 14086 -
Damage event analysis of vertical ground source heat pump systems in Germany
Fleuchaus, P.; Blum, P.
2017. Geothermal Energy, 5 (1), 10. doi:10.1186/s40517-017-0067-y -
Fracture flow due to hydrothermally induced quartz growth
Kling, T.; Schwarz, J.-O.; Wendler, F.; Enzmann, F.; Blum, P.
2017. Advances in water resources, 107, 93–107. doi:10.1016/j.advwatres.2017.06.011 -
Uncertainty assessment in 3-D geological models of increasing complexity
Schweizer, D.; Blum, P.; Butscher, C.
2017. Solid earth, 8 (2), 515–530. doi:10.5194/se-8-515-2017 -
Comparison of methods for the determination of hydraulic conductivity = [Methodenvergleich zur Bestimmung der hydraulischen Durchlässigkeit]
Storz, K.; Steger, H.; Wagner, V.; Bayer, P.; Blum, P.
2017. Grundwasser, 22 (2), 103–111. doi:10.1007/s00767-017-0353-4 -
Integrated assessment of agricultural nutrient pressures and legacies in karst landscapes
Fenton, O.; Mellander, P.-E.; Daly, K.; Wall, D. P.; Jahangir, M. M. R.; Jordan, P.; Hennessey, D.; Huebsch, M.; Blum, P.; Vero, S.; Richards, K. G.
2017. Agriculture, ecosystems & environment, 239, 246–256. doi:10.1016/j.agee.2017.01.014 -
Study on operation management of borehole heat exchangers for a large-scale hybrid ground source heat pump system in China
Luo, J.; Zhao, H.; Jia, J.; Xiang, W.; Rohn, J.; Blum, P.
2017. Energy, 123, 340–352. doi:10.1016/j.energy.2017.01.136 -
Identifying anthropogenic anomalies in air, surface and groundwater temperatures in Germany
Benz, S. A.; Bayer, P.; Blum, P.
2017. The science of the total environment, 584-585, 145–153. doi:10.1016/j.scitotenv.2017.01.139 -
Increased ground temperatures in urban areas: Estimation of the technical geothermal potential
Rivera, J. A.; Blum, P.; Bayer, P.
2017. Renewable energy, 103, 388–400. doi:10.1016/j.renene.2016.11.005 -
Integrated Research as Key to the Development of a Sustainable Geothermal Energy Technology
Meller, C.; Bremer, J.; Ankit, K.; Baur, S.; Bergfeldt, T.; Blum, P.; Canic, T.; Eiche, E.; Gaucher, E.; Hagenmeyer, V.; Heberling, F.; Held, S.; Herfurth, S.; Isele, J.; Kling, T.; Kuhn, D.; Mayer, D.; Müller, B.; Nestler, B.; Neumann, T.; Nitschke, F.; Nothstein, A.; Nusiaputra, Y.; Orywall, P.; Peters, M.; Sahara, D.; Schäfer, T.; Schill, E.; Schilling, F.; Schröder, E.; Selzer, M.; Stoll, M.; Wiemer, H.-J.; Wolf, S.; Zimmermann, M.; Kohl, T.
2017. Energy technology, 5 (7), 965–1006. doi:10.1002/ente.201600579
-
-
2016
-
Linking Surface Urban Heat Islands with Groundwater Temperatures
Benz, S. A.; Bayer, P.; Göttsche, F. M.; Olesen, F. S.; Blum, P.
2016. Environmental science & technology, 50 (1), 70–78. doi:10.1021/acs.est.5b03672 -
Swelling of clay-sulfate rocks: A review of processes and controls
Butscher, C.; Mutschler, T.; Blum, P.
2016. Rock mechanics and rock engineering, 49 (4), 1533–1549. doi:10.1007/s00603-015-0827-6 -
A review of ground investigations for ground source heat pump (GSHP) systems
Luo, J.; Rohn, J.; Xiang, W.; Bertermann, D.; Blum, P.
2016. Energy and buildings, 117, 160–175. doi:10.1016/j.enbuild.2016.02.038 -
Influence of spatially variable ground heat flux on closed-loop geothermal systems: Line source model with nonhomogeneous Cauchy-type top boundary conditions
Rivera, J. A.; Blum, P.; Bayer, P.
2016. Applied energy, 180, 572–585. doi:10.1016/j.apenergy.2016.06.074 -
Determination of the thermal conductivity of sandstones from laboratory to field scale
Luo, J.; Jia, J.; Zhao, H.; Zhu, Y.; Guo, Q.; Cheng, C.; Tan, L.; Xiang, W.; Rohn, J.; Blum, P.
2016. Environmental earth sciences, 75 (16), Art.Nr. 1158. doi:10.1007/s12665-016-5939-0 -
Simulating stress-dependent fluid flow in a fractured core sample using real-time X-ray CT data
Kling, T.; Huo, D.; Schwarz, J.-O.; Enzmann, F.; Benson, S.; Blum, P.
2016. Solid earth, 7 (4), 1109–1124. doi:10.5194/se-7-1109-2016 -
A matter of meters: state of the art in the life cycle assessment of enhanced geothermal systems
Menberg, K.; Pfister, S.; Blum, P.; Bayer, P.
2016. Energy & environmental science, 9 (9), 2720–2743. doi:10.1039/C6EE01043A -
Thermo-economic analysis of four different types of ground heat exchangers in energy piles
Luo, J.; Zhao, H.; Gui, S.; Xiang, W.; Rohn, J.; Blum, P.
2016. Applied thermal engineering, 108, 11–19. doi:10.1016/j.applthermaleng.2016.07.085 -
Extracting past atmospheric warming and urban heating effects from borehole temperature profiles
Bayer, P.; Rivera, J. A.; Schärli, U.; Blum, P.; Rybach, L.; u.a.
2016. Geothermics, 64, 289–299. doi:10.1016/j.geothermics.2016.06.011 -
Phase-field modeling of epitaxial growth of polycrystalline quartz veins in hydrothermal experiments
Wendler, F.; Okamoto, A.; Blum, P.
2016. Geofluids, 16 (2), 211–230. doi:10.1111/gfl.12144 -
A finite line source model with Cauchy-type top boundary conditions for simulating near surface effects on borehole heat exchangers
Rivera, J. A.; Blum, P.; Bayer, P.
2016. Energy, 98, 50–63. doi:10.1016/j.energy.2015.12.129 -
Fatal landslides in Europe
Haque, U.; Blum, P.; Silva, P. F. da; Andersen, P.; Pilz, J.; Chalov, S. R.; Malet, J.-P.; Auflič, M. J.; Andres, N.; Poyiadji, E.; Lamas, P. C.; Zhang, W.; Peshevski, I.; Pétursson, H. G.; Kurt, T.; Dobrev, N.; García-Davalillo, J. C.; Halkia, M.; Ferri, S.; Gaprindashvili, G.; Engström, J.; Keellings, D.
2016. Landslides, 13 (6), 1545–1554. doi:10.1007/s10346-016-0689-3 -
3D-geologische Modelle als Grundlage für Stofftransportmodellierung
Schweizer, D.; Blum, P.; Butscher, C.
2016. Grundwasser - Mensch - Ökosysteme : 25. Tagung der Fachsektion Hydrogeologie in der DGGV 2016, Karlsruher Institut für Technologie (KIT), 13.-17. April 2016. Hrsg.: P. Blum, 264–265, KIT Scientific Publishing
-
-
2015
-
Flow through experiment on CO2-brine-rock interaction in a sandstone from the altmark gas reservoir
Huq, F.; Haderlein, S. B.; Cirpka, O. A.; Nowak, M.; Blum, P.; Grathwohl, P.
2015. Earth science for energy and environment : 77th EAGE conference and exhibition 2015 ; Madrid, Spain, 1 - 4 June 2015 / [European Association of Geoscientists & Engineers ], 3147–3151, Curran. doi:10.3997/2214-4609.201413367 -
Flow-through experiments on water–rock interactions in a sandstone caused by CO2 injection at pressures and temperatures mimicking reservoir conditions
Huq, F.; Haderlein, S. B.; Cirpka, O. A.; Nowak, M.; Blum, P.; Grathwohl, P.
2015. Applied geochemistry, 58, 136–146. doi:10.1016/j.apgeochem.2015.04.006 -
Spatial resolution of anthropogenic heat fluxes into urban aquifers
Benz, S. A.; Bayer, P.; Menberg, K.; Jung, S.; Blum, P.
2015. The science of the total environment, 524-525, 427–439. doi:10.1016/j.scitotenv.2015.04.003 -
Evolution of carbon isotope signatures during reactive transport of hydrocarbons in heterogeneous aquifers
Hoeyng, D.; Prommer, H.; Blum, P.; Grathwohl, P.; D’Affonseca, F. M.
2015. Journal of contaminant hydrology, 174, 10–27. doi:10.1016/j.jconhyd.2014.12.005 -
Ground energy balance for borehole heat exchangers: Vertical fluxes, groundwater and storage
Rivera, J. A.; Blum, P.; Bayer, P.
2015. Renewable energy, 83, 1341–1351. doi:10.1016/j.renene.2015.05.051 -
Analytical simulation of groundwater flow and land surface effects on thermal plumes of borehole heat exchangers
Rivera, J. A.; Blum, P.; Bayer, P.
2015. Applied energy, 146, 421–433. doi:10.1016/j.apenergy.2015.02.035 -
Groundwater temperature evolution in the subsurface urban heat island of Cologne, Germany
Zhu, K.; Bayer, P.; Grathwohl, P.; Blum, P.
2015. Hydrological processes, 29 (6), 965–978. doi:10.1002/hyp.10209
-
-
2014
-
Statistical analysis correlating changing agronomic practices with nitrate concentrations in a karst aquifer in Ireland
Huebsch, M.; Horan, B.; Blum, P.; Richards, K. G.; Grant, J.; Fenton, O.
2014. Twelfth International Conference on Modelling, Monitoring and Management of Water Pollution : [26 May 2014 - 28 May 2014, Alvor, Algarve, Portugal] . Ed. C.A. Brebbia, 99–109, WIT Pr. doi:10.2495/WP140091 -
Thermal use of shallow groundwater
Stauffer, F.; Bayer, P.; Blum, P.; Molina Giraldo, N.; Kinzelbach, W.
2014. CRC Press -
Preface: Hydrogeology of shallow thermal systems
Allen, D. M.; Bayer, P.; Ferguson, G.; Blum, P.
2014. Hydrogeology journal, 22 (1), 1–6. doi:10.1007/s10040-013-1082-0 -
Hydraulic characterization of aquifers by thermal response testing: Validation by large-scale tank and field experiments
Wagner, V.; Bayer, P.; Bisch, G.; Kübert, M.; Blum, P.
2014. Water resources research, 50 (1), 71–85. doi:10.1002/2013WR013939 -
The Jabal Akhdar Dome in the Oman mountains: Evolution of a dynamic fracture system
Gomez-Rivas, E.; Bons, P. D.; Koehn, D.; Urai, J. L.; Arndt, M.; Virgo, S.; Laurich, B.; Zeeb, C.; Stark, L.; Blum, P.
2014. The American journal of science, 314 (7), 1104–1139. doi:10.2475/07.2014.02 -
Damage event analysis of drilling borehole heat exchangers in Baden-Württemberg, Germany = [Schadensfallanalyse von Erdwärmesondenbohrungen in Baden-Württemberg]
Grimm, M.; Stober, I.; Kohl, T.; Blum, P.
2014. Grundwasser, 19 (4), 275–286. doi:10.1007/s00767-014-0269-1 -
Observed groundwater temperature response to recent climate change
Menberg, K.; Blum, P.; Kurylyk, B. L.; Bayer, P.
2014. Hydrology and earth system sciences, 18 (11), 4453–4466. doi:10.5194/hess-18-4453-2014 -
Mobilisation or dilution? Nitrate response of karst springs to high rainfall events
Huebsch, M.; Fenton, O.; Horan, B.; Hennessy, D.; Richards, K. G.; Jordan, P.; Goldscheider, N.; Butscher, C.; Blum, P.
2014. Hydrology and earth system sciences, 18 (11), 4423–4435. doi:10.5194/hess-18-4423-2014 -
Thermal tracer testing in a sedimentary aquifer: field experiment (Lauswiesen, Germany) and numerical simulation
Wagner, V.; Li, T.; Bayer, P.; Leven, C.; Dietrich, P.; Blum, P.
2014. Hydrogeology journal, 22 (1), 175–187. doi:10.1007/s10040-013-1059-z
-
-
2013
-
Impact of agronomic practices of an intensive dairy farm on nitrogen concentrations in a karst aquifer in Ireland
Huebsch, M.; Horan, B.; Blum, P.; Richards, K. G.; Grant, J.; Fenton, O.
2013. Agriculture, ecosystems & environment, 179, 187–199. doi:10.1016/j.agee.2013.08.021 -
Thermal use of shallow groundwater
Stauffer, F.; Bayer, P.; Blum, P.; Molina Giraldo, N.; Kinzelbach, W.
2013. CRC Press. doi:10.1201/b16239 -
Review on life cycle environmental effects of geothermal power generation
Bayer, P.; Rybach, L.; Blum, P.; Brauchler, R.
2013. Renewable & sustainable energy reviews, 26, 446–463. doi:10.1016/j.rser.2013.05.039 -
Determination of thermal conductivity in the subsurface using laboratory and field experiments and theoretical models = [Bestimmung der Wärmeleitfähigkeit im Untergrund durch Labor- und Feldversuche und anhand theoretischer Modelle]
Menberg, K.; Steger, H.; Zorn, R.; Reuß, M.; Pröll, M.; Bayer, P.; Blum, P.
2013. Grundwasser, 18 (2), 103–116. doi:10.1007/s00767-012-0217-x -
Subsurface urban heat islands in German cities
Menberg, K.; Bayer, P.; Zosseder, K.; Rumohr, S.; Blum, P.
2013. The science of the total environment, 442, 123–133. doi:10.1016/j.scitotenv.2012.10.043 -
Analytical approach to groundwater-influenced thermal response tests of grouted borehole heat exchangers
Wagner, V.; Blum, P.; Kübert, M.; Bayer, P.
2013. Geothermics, 46, 22–31. doi:10.1016/j.geothermics.2012.10.005 -
Evaluation of sampling methods for fracture network characterization using outcrops
Zeeb, C.; Gomez-Rivas, E.; Bons, P. D.; Blum, P.
2013. AAPG bulletin, 97 (9), 1545–1566. doi:10.1306/02131312042 -
Facture Network Evaluation Program (FraNEP) : A software for analyzing 2D fracture trace-line maps
Conny, Z.; Gomez-Rivas, E.; Bons, P. D.; Virgo, S.; Blum, P.
2013. Computers & geosciences, 60, 11–22. doi:10.1016/j.cageo.2013.04.027 -
Sustainability and policy for the thermal use of shallow geothermal energy
Hähnlein, S.; Bayer, P.; Ferguson, G.; Blum, P.
2013. Energy policy, 59, 914–925. doi:10.1016/j.enpol.2013.04.040 -
Long Term Evolution of Anthropogenic Heat Fluxes into a Subsurface Urban Heat Island
Menberg, K.; Blum, P.; Schaffitel, A.; Bayer, P.
2013. Environmental science & technology, 47 (17), 9747–9755. doi:10.1021/es401546u -
A general unified expression for solute and heat dispersion in homogeneous porous media
Bons, P. D.; Milligen, B. P. van; Blum, P.
2013. Water resources research, 49 (10), 6166–6178. doi:10.1002/wrcr.20488
-
-
2012
-
Chemical changes in fluid composition due to CO2 injection in the Altmark gas field: preliminary results from batch experiments
Huq, F.; Blum, P.; Marks, M. A. W.; Nowak, M.; Haderlein, S. B.; Grathwohl, P.
2012. Environmental earth sciences, 67 (2), 385–394. doi:10.1007/s12665-012-1687-y -
Stable carbon isotope techniques to quantify CO2 trapping under pre-equilibrium conditions and elevated pressures and temperatures
Myrttinen, A.; Jeandel, E.; Ukelis, O.; Becker, V.; Geldern, R. van; Blum, P.; Barth, J. A. C.
2012. Chemical geology, 320-321, 46–53. doi:10.1016/j.chemgeo.2012.05.008 -
Importance of thermal dispersion in temperature plumes
Molina-Giraldo, N.; Blum, P.; Bayer, P.
2012. Models : repositories of knowledge; proceedings of ModelCARE 2011 held at Leipzig, Germany, September 2011. Ed.: Sascha E. Oswald, 195–200 -
Optimization of energy extraction for shallow geothermal systems using linear programming
Paly, M. de; Hecht-Méndez, J.; Beck, M.; Blum, P.; Zell, A.; Bayer, P.
2012. Geothermics, 43, 57–65. doi:10.1016/j.geothermics.2012.03.001 -
Numerical sensitivity study of thermal response tests
Wagner, V.; Bayer, P.; Kübert, M.; Blum, P.
2012. Renewable energy, 41, 245–253. doi:10.1016/j.renene.2011.11.001 -
Greenhouse gas emission savings of ground source heat pump systems in Europe: A review
Bayer, P.; Saner, D.; Bolay, S.; Rybach, L.; Blum, P.
2012. Renewable & sustainable energy reviews, 16 (2), 1256–1267. doi:10.1016/j.rser.2011.09.027
-
-
2011
-
Shallow geothermal energy-current legal situation = [Oberflächennahe Geothermie - aktuelle rechtliche Situation in Deutschland]
Hähnlein, S.; Blum, P.; Bayer, P.
2011. Grundwasser, 16 (2), 69–75. doi:10.1007/s00767-011-0162-0 -
Estimation of nitrate discharge in a fractured limestone aquifer below a dairy farm in Ireland
Landig, F.; Fenton, O.; Bons, P.; Hennessy, D.; Richards, K.; Blum, P.
2011. GQ10 : Groundwater Quality Management in a Rapidly Changing World; Proceedings of the seventh international groundwater quality conference held in Zurich, Switzreland, 13-18 June 2010. Ed.: Mario Schirmer, 469–472, IAHS Pr -
Erratum: The geothermal potential of urban heat Islands [Environmental Research Letters (2010) 5]
Zhu, K.; Blum, P.; Ferguson, G.; Balke, K.-D.; Bayer, P.
2011. Environmental research letters, 6 (1), 019501. doi:10.1088/1748-9326/6/1/019501 -
Importance of heterocylic aromatic compounds in monitored natural attenuation for coal tar contaminated aquifers: A review
Blum, P.; Sagner, A.; Tiehm, A.; Martus, P.; Wendel, T.; Grathwohl, P.
2011. Journal of contaminant hydrology, 126 (3-4), 181–194. doi:10.1016/j.jconhyd.2011.08.004 -
Oberflächennahe Geothermie und ihre Auswirkungen auf Grundwasserökosysteme
Brielmann, H.; Lueders, T.; Schreglmann, K.; Ferraro, F.; Avramov, M.; Hammerl, V.; Blum, P.; Bayer, P.; Griebler, C.
2011. Grundwasser, 16, 77–91. doi:10.1007/s00767-011-0166-9 -
A moving finite line source model to simulate borehole heat exchangers with groundwater advection
Molina-Giraldo, N.; Blum, P.; Zhu, K.; Bayer, P.; Fang, Z.
2011. International journal of thermal sciences, 50 (12), 2506–2513. doi:10.1016/j.ijthermalsci.2011.06.012 -
Evaluating the influence of thermal dispersion on temperature plumes from geothermal systems using analytical solutions
Molina-Giraldo, N.; Bayer, P.; Blum, P.
2011. International journal of thermal sciences, 50 (7), 1223–1231. doi:10.1016/j.ijthermalsci.2011.02.004 -
Modeling of the long-term and transient evolution of biogeochemical and isotopic signatures in coal tar contaminated aquifers
D’Affonseca, F. M.; Prommer, H.; Finkel, M.; Blum, P.; Grathwohl, P.
2011. Water resources research, 47 (5), W05518. doi:10.1029/2010WR009108 -
Techno-economic and spatial analysis of vertical ground source heat pump systems in Germany
Blum, P.; Campillo, G.; Kölbel, T.
2011. Energy, 36 (5), 3002–3011. doi:10.1016/j.energy.2011.02.044 -
Predicting delta-13CDIC dynamics in CCS: A scheme based on a review of inorganic carbon chemistry under elevated pressures and temperatures
Becker, V.; Myrttinen, A.; Blum, P.; Geldern, R. van; Barth, J. A. C.
2011. International journal of greenhouse gas control, 5 (5), 1250–1258. doi:10.1016/j.ijggc.2011.05.001
-
2010
-
CO2 savings of ground source heat pump systems - a regional analysis
Blum, P.; Campillo, G.; Münch, W.; Kölbel, T.
2010. Renewable energy, 35 (1), 122–127. doi:10.1016/j.renene.2009.03.034 -
Cold plumes in groundwater for ground source heat pump systems = [Ausbreitung von Kältefahnen im Grundwasser bei Erdwärmesonden]
Hähnlein, S.; Molina-Giraldo, N.; Blum, P.; Bayer, P.; Grathwohl, P.
2010. Grundwasser, 15 (2), 123–133. doi:10.1007/s00767-009-0125-x -
Evaluating MT3DMS for heat transport simulation of closed shallow geothermal systems
Hecht-Méndez, J.; Molina-Giraldo, N.; Blum, P.; Bayer, P.
2010. Groundwater, 48 (5), 741–756. doi:10.1111/j.1745-6584.2010.00678.x -
Evaluation of the representative elementary volume (REV) of a geothermal fractured sandstone reservoir in North Germany
Müller, C.; Siegesmund, S.; Blum, P.
2010. Environmental earth sciences, 61 (8), 1713–1724. doi:10.1007/s12665-010-0485-7 -
Fracture flow modelling based on satellite images of the Wajid sandstone, Saudi Arabia
Zeeb, C.; Göckus, D.; Bons, P.; Al Ajmi, H.; Rausch, R.; Blum, P.
2010. Hydrogeology journal, 18 (7), 1699–1712. doi:10.1007/s10040-010-0609-x -
Carbon and oxygen isotope indications for CO2 behaviour after injection: first results from the Ketzin Site (Germany)
Myrttinen, A.; Becker, V.; Geldern, R. van; Würdemann, H.; Morozova, D.; Taubald, H.; Blum, P.; Barth, J. A. C.
2010. International journal of greenhouse gas control, 4 (6), 1000–1006. doi:10.1016/j.ijggc.2010.02.005 -
Is it only CO that matters? A life cycle perspective on shallow geothermal systems
Saner, D.; Juraske, R.; Kübert, M.; Blum, P.; Hellweg, S.; Bayer, P.
2010. Renewable & sustainable energy reviews, 14 (7), 1798–1813. doi:10.1016/j.rser.2010.04.002 -
International legal status of the use of shallow geothermal energy
Hähnlein, S.; Bayer, P.; Blum, P.
2010. Renewable & sustainable energy reviews, 14 (9), 2611–2625. doi:10.1016/j.rser.2010.07.069 -
Propagation of seasonal temperature signals into an aquifer upon bank infiltration
Molina-Giraldo, N.; Bayer, P.; Blum, P.; Cirpka, O. A.
2010. Groundwater, 49 (4), 491–502. doi:10.1111/j.1745-6584.2010.00745.x -
Spatial characterization of the hydraulic conductivity using direct-push injection logging
Lessoff, S. C.; Schneidewind, U.; Leven, C.; Blum, P.; Dietrich, P.; Dagan, G.
2010. Water resources research, 46 (12), W12502/1–9. doi:10.1029/2009WR008949 -
Optimization of the energy extraction of a shallow geothermal system
Beck, M.; Hecht-Mendez, J.; Paly, M. de; Bayer, P.; Blum, P.; Zell, A.
2010. IEEE Congress on Evolutionary Computation (CEC 2010), Barcelona, Spain, 18 - 23 July 2010, Art. Nr.: 5585921, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/CEC.2010.5585921 -
The geothermal potential of urban heat islands
Zhu, K.; Blum, P.; Ferguson, G.; Balke, K.-D.; Bayer, P.
2010. Environmental research letters, 5 (4), 1953–1967. doi:10.1088/1748-9326/5/4/044002
-
-
2009
-
Stochastic simulations of regional scale advective transport in fractured rock masses using block upscaled hydro-mechanical rock property data
Blum, P.; Mackay, R.; Riley, M. S.
2009. Journal of hydrology, 369 (3-4), 318–325. doi:10.1016/j.jhydrol.2009.02.009 -
Quantification of biodegradation for o-xylene and naphthalene using first-order, Michaelis-Menten kinetics and stable carbon isotopes
Blum, P.; Hunkeler, D.; Weede, M.; Beyer, C.; Grathwohl, P.; Morasch, B.
2009. Journal of contaminant hydrology, 105 (3-4), 118–130. doi:10.1016/j.jconhyd.2008.11.009
-
-
2008
-
Modelling the source zone depletion and plume development of a coal-tar contaminated site
D’Affonseca, F. M.; Blum, P.; Finkel, M.; Melzer R.; Grathwohl, P.
2008. Calibration and reliability in groundwater modelling: credibility of modelling. Proceedings of an International Conference on Calibration and Reliability in Groundwater Modelling: Credibility of Modelling (ModelCARE 2007), Copenhagen, 9 - 13 September 2007. Ed.: J. C. Refsgaard, 256–261, IAHS Press -
Quantification of natural and technically-enhanced NAPL source depletion: Analytical models vs numerical models
D’Affonseca, F. M.; Sharonne, P.; Finkel, M.; Blum, P.
2008. Groundwater quality 2007: securing groundwater quality in urban and industrial environments. Selected and reviewed papers from the Groundwater Quality 2007 Conference, Fremantle, Australia, 2 - 7 December 2007. Ed.: M. G. Trefry, 380–387, IAHS Press -
Natural attenuation of NSO heterocycles in coal tar contaminated aquifers
Blum, P.; Barker, J. F.; Fraser, M.; Sagner, A.; Tiehm, A.; Melzer, R.; Grathwohl, P.
2008. Groundwater quality 2007: securing groundwater quality in urban and industrial environments. Selected and reviewed papers from the Groundwater Quality 2007 Conference, Fremantle, Australia, 2 - 7 December 2007. Ed.: M. G. Trefry, 327–334, IAHS Press -
Field scale characterisation and modelling of contaminant release from a coal tar source zone
D’Affonseca, F. M.; Blum, P.; Finkel, M.; Melzer R.; Grathwohl, P.
2008. Journal of contaminant hydrology, 102 (1-2), 120–139. doi:10.1016/j.jconhyd.2008.03.011 -
Partial source zone removal
Blum, P.; Annable, M. D.
2008. Journal of contaminant hydrology, 102 (1-2), 1–2. doi:10.1016/j.jconhyd.2008.09.003
-
-
2007
-
Hydraulic modelling and the evaluation of the representative elementary volume (REV) in fractured rock = [Hydraulische Modellierung und die Ermittlung des repräsentativen Elementarvolumens (REV) im Kluftgestein]
Blum, P.; Mackay, R.; Riley, M. S.; Knight, J. L.
2007. Grundwasser, 12 (1), 48–65. doi:10.1007/s00767-007-0017-x -
Natural attenuation of naphthalene and benzene at a former gasworks site
Micic, V.; Straub, K. L.; Blum, P.; Kappler, A.
2007. Water science & technology / Water supply, 7 (3), 145–153. doi:10.2166/ws.2007.077
-
-
2005
-
Performance assessment of a nuclear waste repository: upscaling coupled hydro-mechanical properties for far-field transport analysis
Blum, P.; Mackay, R.; Riley, M. S.; Knight, J. L.
2005. International journal of rock mechanics and mining sciences, 42 (5-6), 781–792. doi:10.1016/j.ijrmms.2005.03.015
-
-
2004
-
Understanding the impact of hydro-mechanical coupling on performance assessment of deep waste disposal
Blum, P.; Mackay, R.; Riley, M. S.
2004. Coupled thermo-hydro-mechanical-chemical processes in geo-systems: fundamentals, modelling, experiments and applications. Ed.: O. Stephansson, 237–242, Elsevier. doi:10.1016/S1571-9960(04)80047-8 -
Development of a methodology to quantify the importance of hydro-mechanical processes in radionuclide migration assessments
Blum, P.; Mackay, R.; Riley, M. S.
2004. Coupled thermo-hydro-mechanical-chemical processes in geo-systems: fundamentals, modelling, experiments and applications. Ed.: O. Stephansson, 231–237, Elsevier. doi:10.1016/S1571-9960(04)80046-6
-