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Ring Shear and Slide-Hold-Slide Test Measurements for Soda-Lime Glassbeads of 300-400µm diameter used at the Helmholtz Laboratory for Tectonic Modelling, Potsdam, Germany
Rudolf, Michael | Rosenau, Matthias | Oncken, Onno
2021
This data set provides two series of experiments from ring-shear tests (RST) on glass beads that are in use at the Helmholtz Laboratory for Tectonic Modelling (HelTec) at the GFZ German Research Centre for Geosciences in Potsdam. The main experimental series contains shear experiments to...
Supplement to: Sandbox Rheometry: Co-Evolution of Stress and Strain in Riedel- and Critical Wedge-Experiments
Ritter, Malte Christian | Santimano, Tasca | Rosenau, Matthias | Leever, Karen | Oncken, Onno
2017
This dataset is supplementary to the article of Ritter et al. (2017). In this article, a new experimental device is presented that facilitates precise measurements of boundary forces and surface deformation at high temporal and spatial resolution. This supplementary dataset contains the...
Supplement to: Scaling the Sand Box - Mechanical (Dis-) Similarities of Granular Materials and Brittle Rock
Ritter, Malte Christian | Leever, Karen | Rosenau, Matthias | Oncken, Onno
2016
The dataset presented here contains the results of mechanical testing of two granular materials (quartz sand and glass micro beads) that are commonly used in analogue tectonic experiments. The data were acquired using a ring-shear tester RST-01.pc [Schulze, 1994]. Tests were performed at...
Digital image correlation data from analogue modeling experiments addressing mechanisms of overprinting translational domains in passive margin salt basins
Ge, Zhiyuan | Rosenau, Matthias | Warsitzka, Michael | Rudolf, Michael | Gawthorpe, Robert
2019
This data set includes the results of digital image correlation of three experiments on gravitational tectonics at passive margins performed at the Helmholtz Laboratory for Tectonic Modelling (HelTec) of the GFZ German Research Centre for Geosciences in Potsdam in the framework of EPOS...
PIV and topographic analysis data from analogue experiments involving 3D structural inheritance and multiphase rifting
Zwaan, Frank | Chenin, Pauline | Erratt, Duncan | Manatschal, Gianreto | Schreurs, Guido
2021
This data set includes videos depicting the surface evolution (time-lapse photographs and Particle Image Velocimetry or PIV analysis) of 38 analogue models, in five model series (A-E), simulating rift tectonics. In these experiments we examined the influence of differently oriented mantle and...
3D stereo DIC data from analogue models exploring fault growth and rift propagation in rotational rift systems
Schmid, Timothy | Rudolf, Michael | Schreurs, Guido | Adam, Jürgen | Rosenau, Matthias
2021
This dataset includes surface 3D stereoscopic Digital Image Correlation (3D stereo DIC) images and videos of 9 analogue models on crustal scale rifting with a rotational component. Using a brittle-viscous two-layer setup, the experiments focused on near-surface fault growth, rift segment...
Decorated dislocations and (HR-)EBSD data from olivine of the Oman-UAE ophiolite
Wallis, David | Sep, Mike | Hansen, Lars N.
2021
This dataset is supplemental to the paper Wallis et al. (2021) and contains data on dislocations and their stress fields in olivine from the Oman-UAE ophiolite measured by oxidation decoration, electron backscatter diffraction (EBSD) and high-angular resolution electron backscatter...
Pictures, DEMs, and raw data relative to analogue accretionary wedges
Reitano, Riccardo | Faccenna, Claudio | Funiciello, Francesca | Corbi, Fabio | Sternai, Pietro | Willett, Sean D. | Sembroni, Andrea | Lanari, Riccardo
2021
This dataset includes raw data used in the paper by Reitano et al. (2022), focused on the effect of boundary conditions on the evolution of analogue accretionary wedges affected by both tectonics and surface processes; the paper also focuses on the balance between tectonics and surface...
Images and videos of analogue centrifuge models exploring marginal flexure during rifting in Afar, East Africa
Zwaan, Frank | Corti, Giacomo | Keir, Derek | Sani, Federico
2020
This data set includes images and videos depicting the evolution of deformation and topography of 17 analogue experiments c passive margin development, to better understand the ongoing tectonics along the western margin of Afar, East Africa. The tectonic background that forms the basis for...
Mechanical data of simulated basalt-built faults from rotary shear and direct shear experiments
Giacomel, Piercarlo | Ruggieri, Roberta | Scuderi, Marco Maria | Spagnuolo, Elena | Di Toro, Giulio | Collettini, Cristiano
2021
Here we report the raw data of the friction experiments carried out on basalt-built simulated faults defined by rock-on-rock contacts and powdered gouge. The experiments were specifically designed to investigate the role of fault microstructure on the frictional properties of basalts and the...