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Metadata Files

Data Publication

Digital image correlation data from analogue modelling experiments addressing extension of weakened crust

Osagiede, Edoseghe E. | Rosenau, Matthias | Rudolf, Michael | Rotevatn, Atle | Gawthorpe, Robert | Jackson, Christopher A.-L.

GFZ Data Services

(2021)

Descriptions

This data set includes the results of digital image correlation analysis applied to analogue modelling experiments (Table 1) on the effect of weakness during distributed crustal extension performed at the Helmholtz Laboratory for Tectonic Modelling (HelTec) of the GFZ German Research Centre for Geosciences in Potsdam. Ten generic analogue models made of a layer of Quartz sand (G12, Rosenau et al., 2018) including a weak silicone oil “seed” (PDMS G30M, Rudolf et al., 2016) to localize deformation have been extended on top of a basal foam block. A benchmark experiment (basal foam only) and a reference model (layer of sand without seed) are also reported. Detailed descriptions of the experiments can be found in Osagiede et al. (2021) to which this data set is supplement. The models have been monitored by means of digital image correlation (DIC) analysis (Adam et al., 2005). DIC analysis yields quantitative information about model surface deformation in 2D and 3D. The data presented here are visualized as finite strain and displacement maps as well as cumulative strain and displacement profiles.

Keywords


Originally assigned keywords
EPOS
European Plate Observing System
Multi-scale laboratories
analogue models of geologic processes
property data of analogue modelling materials
software tools
depression
Digital Image Correlation (DIC) / Particle Image Velocimetry (PIV) > StrainMaster (La Vision GmbH)
EARTH SCIENCE > SOLID EARTH > TECTONICS
Extension box
fault
fault > oblique slip fault
Foam rubber
graben
normal fault
Poisson ratio
rift valley
Sand > Quartz Sand
Silicon/Silly putty/PDMS
Surface image
tectonic process > continental_breakup > rifting
tectonic setting > intraplate tectonic setting
tectonic setting > plate spreading center setting
Time lapse camera
wrench fault

Corresponding MSL vocabulary keywords
extension box
rubber foam
graben
normal fault
Poisson ratio
Poisson ratio
rift valley
rift valley
model surface monitoring (2D)
camera
wrench fault

MSL enriched keywords
Apparatus
analogue modelling
geomorphic experiments
extension box
analogue modelling material
elastic modelling material
natural elastic material
natural rubber
rubber foam
Modeled geomorphological feature
tectonic landforms
graben
tectonic deformation structure
tectonic fault
normal fault
Measured property
elasticity
Poisson ratio
Measured property
elasticity
Poisson ratio
mountain and glacial landforms
rift valley
rift valley
Ancillary equipment
model surface monitoring (2D)
camera
wrench fault
Software
digital image correlation (DIC)
minerals
silicate minerals
tectosilicates
quartz
unconsolidated sediment
clastic sediment
sand
viscous modelling material
synthetic viscous material
silicone
silicone oil
strain
strain
Earth's structure
Earth crust

MSL enriched sub domains i

analogue modelling of geologic processes
rock and melt physics

Source

https://dataservices.gfz-potsdam.de/panmetaworks/showshort.php?id=escidoc:5176890

Source publisher

GFZ Data Services


DOI

10.5880/gfz.4.1.2020.005


Creators

Osagiede, Edoseghe E.

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway | Department of Geology, University of Benin, PMB 1154, Benin City, Nigeria.

ORCID:

https://orcid.org/0000-0001-9855-5634

Rosenau, Matthias

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rudolf, Michael

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-5077-5221

Rotevatn, Atle

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-8413-3294

Gawthorpe, Robert

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-4352-6366

Jackson, Christopher A.-L.

Basins Research Group (BRG), Department of Earth Science & Engineering, Imperial College, London, SW7 2BP, United Kingdom | Department of Earth and Environmental Sciences, University of Manchester, Manchester, UK

ORCID:

https://orcid.org/0000-0002-8592-9032


Contributors

Osagiede, Edoseghe E.

Producer

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway | Department of Geology, University of Benin, PMB 1154, Benin City, Nigeria.

ORCID:

https://orcid.org/0000-0001-9855-5634

Osagiede, Edoseghe E.

ProjectLeader

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway | Department of Geology, University of Benin, PMB 1154, Benin City, Nigeria.

ORCID:

https://orcid.org/0000-0001-9855-5634

Osagiede, Edoseghe E.

Researcher

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway | Department of Geology, University of Benin, PMB 1154, Benin City, Nigeria.

ORCID:

https://orcid.org/0000-0001-9855-5634

Rosenau, Matthias

ContactPerson

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rosenau, Matthias

DataManager

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rosenau, Matthias

Editor

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rosenau, Matthias

HostingInstitution

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rosenau, Matthias

Researcher

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0003-1134-5381

Rudolf, Michael

Editor

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-5077-5221

Rudolf, Michael

ProjectMember

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-5077-5221

Rudolf, Michael

Researcher

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-5077-5221

Rotevatn, Atle

ProjectMember

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-8413-3294

Rotevatn, Atle

Supervisor

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-8413-3294

Gawthorpe, Robert

ProjectMember

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-4352-6366

Gawthorpe, Robert

Supervisor

Geodynamics and Basin Studies Group, Department of Earth Science, University of Bergen, Allégaten 41, 5007, Bergen, Norway

ORCID:

https://orcid.org/0000-0002-4352-6366

Jackson, Christopher A.-L.

ProjectMember

Basins Research Group (BRG), Department of Earth Science & Engineering, Imperial College, London, SW7 2BP, United Kingdom | Department of Earth and Environmental Sciences, University of Manchester, Manchester, UK

ORCID:

https://orcid.org/0000-0002-8592-9032

Jackson, Christopher A.-L.

Supervisor

Basins Research Group (BRG), Department of Earth Science & Engineering, Imperial College, London, SW7 2BP, United Kingdom | Department of Earth and Environmental Sciences, University of Manchester, Manchester, UK

ORCID:

https://orcid.org/0000-0002-8592-9032

HelTec-Helmholtz Laboratory For Tectonic Modelling (GFZ German Research Centre For Geosciences, Germany)

HostingInstitution

GFZ German Research Centre for Geosciences, Potsdam, Germany

labid:

9ba34c109b827b177aab36e0266b1643

Rosenau, Matthias

ContactPerson

GFZ German Research Centre for Geosciences, Potsdam, Germany


References

10.1029/2021tc006970r

10.1016/j.jsg.2004.08.008

10.5880/gfz.4.1.2019.003

10.5880/gfz.4.1.2016.001


Citation

Osagiede, E. E., Rosenau, M., Rudolf, M., Rotevatn, A., Gawthorpe, R., & Jackson, C. A.-L. (2021). Digital image correlation data from analogue modelling experiments addressing extension of weakened crust [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.1.2020.005


Dates

Issued:

2021


Rights

Creative Commons Attribution 4.0 International