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Applied Filters
2930 data publications found
High-speed digital image correlation data from laboratory subduction megathrust models
Kosari, Ehsan | Rosenau , Matthias | Ziegenhagen, Thomas | Oncken, Onno
2022
This data set includes data derived from high-speed surface displacement observations from analog earthquake experiments. The data consists of surface displacement of the experiment upper plate and slab, slip distribution, and grids of Coulomb Failure Stress (CFS). The surface displacement...
Digital image correlation data from laboratory subduction megathrust models
Kosari, Ehsan | Rosenau, Matthias | Oncken, Onno
2022
This data set includes digital image correlation data from analog earthquakes experiments. The data consists of grids of surface strain and time series of surface displacement (horizontal and vertical) and strain. The data have been derived using a stereo camera setup and processed with...
Experimental data of analogue models addressing the influence of crustal strength, tectonic inheritance and stretching/ shortening rates on crustal deformation and basin reactivation
Guillaume, Benjamin | Gianni, Guido | Kermarrec, Jean-Jacques | Bock, Khaled
2022
This dataset includes video sequences and strain analysis of 12 analogue models studying crustal-scale deformation and basin reactivation, performed at the Laboratory of Tectonic modelling of the University of Rennes 1. These models show how parameters such as crustal strength, tectonic...
Ring-shear test data of plastic sand, a new rock analogue material used for experimental Earth Science applications at Utrecht University, The Netherlands
Willingshofer, Ernst | Sokoutis, Dimitrios | Kleinhans, Maarten | Beekmann, Fred | Schönebeck, Jan-Michael | Warsitzka, Michael | Rosenau, Matthias
2019
This dataset provides friction data from ring-shear test (RST) on a plastic (polyester) sand material that has been used in flume experiments (Marra et al., 2014; Kleinhans et al., 2017) and is now used in the Tectonic Laboratory (TecLab) at Utrecht University (NL) as an analogue for brittle...
Digital image correlation data from analogue subduction megathrust earthquakes addressing the control of geodetic coverage on coseismic slip inversion
Kosari, Ehsan | Rosenau, Matthias | Bedford, Jonathan | Rudolf, Michael | Oncken, Onno
2022
This data set includes digital image correlation data from thirteen analogue earthquakes generated by means of an analogue seismotectonic scale model approach. The data consists of grids of 3D static coseismic surface displacements. The data have been derived using a stereo camera setup and...
DVC and 3D stereo DIC data from analogue models exploring interaction of viscous flow and surface deformation in rotational rift systems
Schmid, Timothy | Rudolf, Michael | Schreurs, Guido | Adam, Jürgen | Rosenau, Matthias
2022
This dataset includes surface 3D stereoscopic Digital Image Correlation (3D stereo DIC) images and videos of 10 analogue models on crustal scale rifting with a rotational component. In addition, this dataset provides CT imagery of four analogue models that have been analyzed by means of Digital...
Electrical measurements of explosive volcanic eruptions from Stromboli Volcano, Italy
Vossen, Caron | Cimarelli, Corrado
2022
These data files contain short periods of electrical data recorded at Stromboli volcano, Italy, in 2019 and 2020 using a prototype version of the Biral Thunderstorm Detector BTD-200. This sensor consists of two antennas, the primary and secondary antenna, which detect slow variations in the...
Digital Image Correlation of evolving restraining bend experiments in wet kaolin
Elston, Hanna M. | Cooke, Michele
2022
We document the evolution of two 15° strike-slip restraining bends within wet kaolin. Computer-controlled stepper motors displace one half of the split-box apparatus at a constant rate of 0.5 mm/min to induce dextral faulting in a 2.5 cm thick layer of wet kaolin. The basal plate...
Experimental data of analogue models addressing the influence of oblique convergence and inheritance on sliver tectonics
Suárez, Rodrigo Javier | Guillaume, Benjamin | Martinod, Joseph | Ghiglione, Matías | Sue, Christian | Kermarrec, Jean-Jacques
2022
This dataset includes video sequences depicting the evolution in map view and lateral view of 7 analogue experiments studying mantle-scale subduction systems. The experiments are performed under a natural gravity field and are designed to understand the role of convergence obliquity on upper...
Experimental dataset for the influence of grain size distribution on experimental volcanic lightning
Springsklee, Christina | Scheu, Bettina | Manga, Michael | Cigala, Valeria | Cimarelli, Corrado | Dingwell, Donald B.
2022
This data publication provides data from 96 experiments from 2020 to 2022 in the gas-mixing lab at the Ludwig-Maximilians-Universität München (Germany). The experiments were conducted to investigate the influence of grain size distribution, especially the influence of very fines...