4D X-Ray CT data and surface view videos of a systematic comparison of experimental set-ups for modelling extensional tectonics

Zwaan, Frank; Schreurs, Guido; Buiter, Susanne (2019). 4D X-Ray CT data and surface view videos of a systematic comparison of experimental set-ups for modelling extensional tectonics [Dataset]. In: 4D X-Ray CT data and surface view videos of a systematic comparison of experimental set-ups for modelling extensional tectonics. Potsdam: GFZ Data Services 10.5880/fidgeo.2019.018

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This data set includes 40 videos (+ 1 image) depicting the surface evolution of 39 experiments on crustal extension, as well as 4D CT imagery (figures and videos) of 6 of these experiments. The experiments examined the influence of the method for driving extension (foam base, rubber base, plate base or conveyor base) for localization of deformation in overlying layers of brittle-only and brittle-viscous materials representing the earth’s crust. All experiments were performed at the Tectonic Modelling Laboratory of the University of Bern. Detailed descriptions of the experiments and monitoring techniques can be found in Zwaan et al. (2019) to which these data are supplementary material.

All experiments were monitored with top view photographs (SLR camera Nikon D-100 6.1 MPx). The photograph time steps depend on the applied extension velocity, but are generally 1 or 2 min. Six experiments were also monitored with an X-Ray computed tomography technique using a 64 slice Siemens Somatom Definition AS X-ray CT-scanner (Zwaan et al., 2016) with varying time intervals (5-30 min). CT-data was analyzed with the software OsiriX (Pixmeo SARL).

Item Type:

Dataset

Division/Institute:

08 Faculty of Science > Institute of Geological Sciences
08 Faculty of Science > Institute of Geological Sciences > Tectonics

UniBE Contributor:

Zwaan, Frank and Schreurs, Guido

Subjects:

500 Science > 550 Earth sciences & geology

Publisher:

GFZ Data Services

Funders:

[42] Schweizerischer Nationalfonds

Language:

English

Submitter:

Frank Zwaan

Date Deposited:

06 Aug 2019 14:29

Last Modified:

09 Nov 2019 10:37

Publisher DOI:

10.5880/fidgeo.2019.018

Related URLs:

BORIS DOI:

10.7892/boris.132317

URI:

https://boris.unibe.ch/id/eprint/132317

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