2026-05-16T08:13:41Zhttp://doidb.wdc-terra.org/oaip/oai

oai:doidb.wdc-terra.org:79542024-11-29T10:48:53ZDOIDBDOIDB.GFZ

false4DOIDB.GFZ 10.5880/GFZ.4.6.2024.002 Huxol, Benjamin Benjamin Huxol 0009-0003-1922-9593 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Ludwig, Andreas Andreas Ludwig Nationale Genossenschaft für die Lagerung Radioaktiver Abfälle (NAGRA) Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Voigtländer, Anne Anne Voigtländer 0000-0002-7881-4368 GFZ German Research Centre for Geosciences, Potsdam, Germany GFZ Data Services 2024 erodibility erosion mill proxy methods Selby Schmidt hammer Annandale Mohs hardness fluvial impact erosion EARTH SCIENCE > LAND SURFACE > GEOMORPHOLOGY > FLUVIAL LANDFORMS/PROCESSES EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > FLUVIAL LANDFORMS > RIVER EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > FLUVIAL LANDFORMS > STREAM EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > FLUVIAL PROCESSES > DOWNCUTTING Huxol, Benjamin Benjamin Huxol 0009-0003-1922-9593 GFZ German Research Centre for Geosciences, Potsdam, Germany Huxol, Benjamin Benjamin Huxol 0009-0003-1922-9593 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar Gunnar Pruß 0000-0001-6552-8621 GFZ German Research Centre for Geosciences, Potsdam, Germany Ludwig, Andreas Andreas Ludwig Nationale Genossenschaft für die Lagerung Radioaktiver Abfälle (NAGRA) Ludwig, Andreas Andreas Ludwig Nationale Genossenschaft für die Lagerung Radioaktiver Abfälle (NAGRA) Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. Jens M. Turowski 0000-0003-1558-0565 GFZ German Research Centre for Geosciences, Potsdam, Germany Voigtländer, Anne Anne Voigtländer 0000-0002-7881-4368 GFZ German Research Centre for Geosciences, Potsdam, Germany Voigtländer, Anne Anne Voigtländer 0000-0002-7881-4368 GFZ German Research Centre for Geosciences, Potsdam, Germany Turowski, Jens M. GFZ German Research Centre for Geosciences, Potsdam, Germany Pruß, Gunnar GFZ German Research Centre for Geosciences, Potsdam, Germany 2024-03-27 Dataset to be updated 10.5880/GFZ.4.6.2023.002 10.1061/JHEND8.HYENG-13346 10.5194/esurf-11-979-2023 CC BY 4.0 A quantification of bedrock erodibility under fluvial impact erosion is required for various tasks in geomorphology, landscape evolution, and hydraulic engineering. However, it is challenging to measure in the field. Various proxy methods for easy measurement have been suggested and applied, but none of these has been benchmarked against high-quality data from the laboratory or field. We have collected field and laboratory data on erodibility using erosion mills as well as proxy data from the Schmidt hammer, Mohs' hardness, and the Annandale and Selby methods for 18 different lithological units.
We undertook two field campaigns in 2018 and 2019, respectively. The lab experiments and geotechnical measurements were conducted between September 2019 and September 2021. 7.15 8.75 46.5 47.8 National Cooperative for the Disposal of Radioactive Waste (Switzerland) 04gaaqn72