Dataset
Data Publication
Ring shearspan> test data of iron powder – quartz sand mixture: a new marker material for analog modelling in a CT scanner at Utrecht University (The Netherlands) (EPOS TNA call 2017)
Beekman, Fred | Willingshofer, Ernst | Sokoutis, Dimitrios | Pueyo, Emilio Luis | Casas, Antonio M. | Peiro, Alba | Román-Berdiel, Teresa | Soto, Ruth | Schönebeck, Jan-Michael | Warsitzka, Michael | Rosenau, Matthias
GFZ Data Services
(2019)
Descriptions
This dataset provides friction data from ring-shear tests (RST) on an iron powder – quartz sand mixture (weight ratio 1:3). This material is used in particular as marker material in analogue experiments that are monitored with CT-scanners in the Tectonic Laboratory (TecLab) at Utrecht University (NL) (Pueyo et al., 2017; 2018). The material has been characterized by means of internal friction coefficients µ and cohesions C as a remote service by the Helmholtz Laboratory for Tectonic Modelling (HelTec) at the GFZ German Research Centre for Geosciences in Potsdam in the framework of the EPOS (European Plate Observing System) Transnational Access (TNA) call of the Thematic Core Service (TCS) Multi-scale Laboratories (MSL) in 2017. According to our analysis the material behaves as a Mohr-Coulomb material characterized by a linear failure envelope. Peak, dynamic and reactivation friction coefficients are µP = 0.65, µD = 0.53, and µR = 0.62, respectively. Cohesions C are in the range of 70 to 100 Pa. A minor rate-weakening of ~3% per ten-fold change in shear velocity v is evident.
Keywords
MSL enriched keywords
Measured property
friction - controlled slip rate
cohesion
Measured property
friction - controlled slip rate
cohesion
friction coefficient
Inferred deformation behavior
deformation behaviour
frictional deformation
friction coefficient
analogue modelling material
granular modelling material
metalic powders
iron powder
minerals
chemical elements
iron
silicate minerals
tectosilicates
quartz
unconsolidated sediment
clastic sediment
sand
Apparatus
deformation testing
shear testing
rotary shear apparatus
Apparatus
analogue modelling
characterization of modelling material
frictional property determination
rotary shear apparatus
measured property
iron
Apparatus
X-ray tomography
brittle deformation
MSL vocabulary keywords corresponding to originally assigned keywords
cohesion
cohesion
friction coefficient
frictional deformation
friction coefficient
iron powder
Originally assigned keywords
EPOS
multi-scale laboratories
analogue models of geologic processes
property data of analogue modelling materials
software tools
transnational access
Cohesion
deformation > fracturing
earth interior setting > crust setting > continental-crustal setting > upper continental crustal setting
EARTH SCIENCE > SOLID EARTH > TECTONICS
EARTH SCIENCE SERVICES > DATA ANALYSIS AND VISUALIZATION > CALIBRATION/VALIDATION
fault
Force sensor
Friction coefficient
Iron Powder
Ring-shear tester
Sand > Quartz Sand
tectonic and structural features
Metadata
MSL enriched sub domains
rock and melt physics
analogue modelling of geologic processes
geochemistry
microscopy and tomography
Resource Type
Source publisher
| GFZ Data Services |
DOI
| 10.5880/fidgeo.2019.019 |
Creators
| Beekman, Fred |
| Personal |
| https://orcid.org/0000-0002-8455-999X |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Willingshofer, Ernst |
| Personal |
| https://orcid.org/0000-0002-9119-5557 |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Sokoutis, Dimitrios |
| Personal |
| https://orcid.org/0000-0003-0523-9785 |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Pueyo, Emilio Luis |
| Personal |
| https://orcid.org/0000-0002-0504-2352 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Casas, Antonio M. |
| Personal |
| https://orcid.org/0000-0003-3652-3527 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Peiro, Alba |
| Personal |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Román-Berdiel, Teresa |
| Personal |
| https://orcid.org/0000-0002-9743-8695 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Soto, Ruth |
| Personal |
| https://orcid.org/0000-0002-1929-8850 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Schönebeck, Jan-Michael |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Warsitzka, Michael |
| Personal |
| https://orcid.org/0000-0003-1774-5888 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Rosenau, Matthias |
| Personal |
| https://orcid.org/0000-0003-1134-5381 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
Contributors
| Beekman, Fred |
| Personal |
| https://orcid.org/0000-0002-8455-999X |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Willingshofer, Ernst |
| Personal |
| https://orcid.org/0000-0002-9119-5557 |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Sokoutis, Dimitrios |
| Personal |
| https://orcid.org/0000-0003-0523-9785 |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
| Pueyo, Emilio Luis |
| Personal |
| https://orcid.org/0000-0002-0504-2352 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Casas, Antonio M. |
| Personal |
| https://orcid.org/0000-0003-3652-3527 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Peiro, Alba |
| Personal |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Román-Berdiel, Teresa |
| Personal |
| https://orcid.org/0000-0002-9743-8695 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Soto, Ruth |
| Personal |
| https://orcid.org/0000-0002-1929-8850 |
| Instituto Geológico y Minero de España, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Spain |
| Schönebeck, Jan-Michael |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Warsitzka, Michael |
| Personal |
| https://orcid.org/0000-0003-1774-5888 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Rosenau, Matthias |
| Personal |
| https://orcid.org/0000-0003-1134-5381 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| TecLab-Tectonic Modelling Laboratory (Utrecht University, The Netherlands) |
| Personal |
| aa45f98e5c098237d0c57b58e5f953e1 |
| Utrecht University, Utrecht, The Netherlands |
| Laboratorio de Modelización Analógica (Universidad de Zaragoza-IGME, Spain) |
| Personal |
| 84af0ba9f213bc36b12db7903c31e358 |
| Universidad de Zaragoza-IGME, Zaragoza, Spain |
| HelTec-Helmholtz Laboratory for Tectonic Modelling (GFZ Potsdam, Germany) |
| Personal |
| 9ba34c109b827b177aab36e0266b1643 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Rosenau, Matthias |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Beekman, Fred |
| Personal |
| https://orcid.org/0000-0002-8455-999X |
| Department of Tectonics, Faculty of Earth Sciences, Utrecht University, Utrecht, The Netherlands |
Citation
Beekman, F., Willingshofer, E., Sokoutis, D., Pueyo, E. L., Casas, A. M., Peiro, A., Román-Berdiel, T., Soto, R., Schönebeck, J.-M., Warsitzka, M., & Rosenau, M. (2019). Ring shear test data of iron powder – quartz sand mixture: a new marker material for analog modelling in a CT scanner at Utrecht University (The Netherlands) (EPOS TNA call 2017) (M. Rosenau, Ed.; Version 1) [Dataset]. GFZ Data Services. https://doi.org/10.5880/FIDGEO.2019.019
References
Dates
| Issued | 2019 |
Language
en
Rights
| Name | Creative Commons Attribution 4.0 International |
| URI | https://creativecommons.org/licenses/by/4.0/legalcode |
| Identifier | cc-by-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
- no geo-locations found -