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Mechanical data and microstructures of simulated calcite fault gouge sheared at 550°C
Verberne, Berend Antonie; Chen, Jianye; Pennock, Gillian; (2017-10)
The largest magnitude earthquakes nucleate at depths near the base of the seismogenic zone, near the transition from velocity weakening frictional slip to velocity strengthening... -
Compaction creep data uniaxial compaction of quartz sand in various chemical environments
Schimmel, Mariska; Hangx, Suzanne; Spiers, Chris; (2019-08)
We studied the effect of pore fluid chemistry on compaction creep in quartz sand aggregates, as an analogue for clean, highly porous, quartz-rich reservoir sands and sandstone.... -
Experimental and model data of aggregate compaction by pressure solution
van den Ende, Martijn; (2017-11)
Intergranular pressure solution creep is an important deformation mechanism in the Earth’s crust. The phenomenon has been frequently studied and several analytical models have... -
Mechanical and microstructural data used in the article Pijnenburg et al., Deformation behaviour of sandstones from the seismogenic Groningen gas field: Role of inelastic versus elastic mechanisms
Pijnenburg, Ronald; Verberne, Berend; Hangx, Suzanne; Spiers, Christopher; (2015-05)
Hydrocarbon or groundwater production from sandstone reservoirs can result in surface subsidence and induced seismicity. Subsidence results from combined elastic and inelastic... -
Velocity-dependent slip weakening by the combined operation of pressure solution and foliation development
Niemeijer, Andre; (2018-03)
Phyllosilicate-bearing faults are characterized by an anastomosing foliation with intervening hard clasts and are believed to be long-term weak structures. Here, I present... -
Discrete Element Method model data of biaxial shear deformation
van den Ende, Martijn; (2018-02)
Owing to their destructive potential, earthquakes receive considerable attention from laboratory studies. In friction experiments, stick-slips are studied as the laboratory... -
Effect of sieving height on density and friction of brittle analogue material: Ring-shear test data of corundum sand used for analogue experiments in the Tectonic Modelling Lab of the University of Bern (CH)
Schmid, Timothy; Schreurs, Guido; Warsitzka, Michael; Rosenau, Matthias; (2019-07)
This dataset provides friction data from ring-shear tests (RST) for a corundum sand (“NKF120”). This material is used in various types of analogue experiments in Tectonic... -
4D X-Ray CT data and surface view videos of analogue models exploring rift interaction in orthogonal and rotational extension
Zwaan, Frank; Schreurs, Guido; (2020-06)
This data set includes videos depicting the surface evolution of 29 analogue models on crustal extension, as well as 4D CT imagery (figures and videos) of two of these... -
Ring-shear test data of feldspar sand from the CNR-IGG Tectonic Modelling Laboratory at the University of Florence (Italy)
Zwaan, Frank; Rudolf, Michael; Pohlenz, Andre; Corti, Giacomo; Keir, Derek; Sani, Federico; (2020-09)
This dataset provides internal data from ring-shear tests (RST) on a feldspar sand material that has been used in tectonic experiments by among others Montanari et al. (2017)... -
Supplementary material to "Machine Learning can predict the timing and size of analog earthquakes"
Corbi, Fabio; Sandri, Laura; Bedford, Jonathan; Funiciello, Francesca; Brizzi, Silvia; Rosenau, Matthias; et al. (2016-01)
This data set includes the results of digital image correlation of one experiment on subduction megathrust earthquakes with interacting asperities performed at the Laboratory of... -
Digital Image Correlation data from oblique convergence experiments with wet kaolin
Cooke, Michele; Toenenboehn, Kevin; Hatch, Jennifer; (2019-07)
Experiments of oblique convergence at angles of 5, 10, 15, 20, 25 and 30 degrees from the margin within wet kaolin. One suite of experiments, denoted as ‘precut’, has a vertical... -
Supplement to: Identification of kinematic boundary conditions triggering removal of material in tectonically erosive margins : insight from scaled physical experiments
Albert, Francisca; (2018-12)
This data set includes movies and images of sandbox experiments aiming at understainding the process of subduction erosion at active plate margins (Albert, 2013). Four... -
Supplement to: Graben formation and dike arrest during the 2009 Harrat Lunayyir dike intrusion in Saudi Arabia: Insights from InSAR, stress calculations and analog experiments
Corbi, Fabio; Xu, Wenbin; Rivalta, Eleonora; Jonsson, Sigurjon; (2015-07)
This dataset is supplementary material to the article by Xu et al. (2016) ‘Graben formation and dike arrest during the 2009 Harrat Lunayyir dike intrusion in Saudi Arabia:... -
Supplementary material to "Rough subducting seafloor reduces interseismic coupling and mega-earthquake occurrence: insights from analogue models"
van Rijsingen, Elenora; Funiciello, Francesca; Corbi, Fabio; Lallemand, Serge; (2019-04)
This dataset contains digital image correlation (DIC) data of eight seismotectonic analogue experiments that were performed at the Laboratory of Experimental Tectonics (LET),... -
What controls sill formation: an overview from analogue models
Sili, Giulia; Urbani, Stefano; Acocella, Valerio; (2019-08)
This data publication includes movies and figures of twenty-six analogue models which are used to investigate what controls sill emplacement, defining a hierarchy among a... -
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 J.H.; (2019-05)
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... -
Ring-shear test data of quartz sand used for analogue experiments in the laboratory of the Institute of Geophysics of the Czech Academy of Science, Prague
Warsitzka, Michael; Závada, Prokop; Pohlenz, Andre; Rosenau, Matthias; (2019-08)
This dataset provides friction data from ring-shear tests (RST) for a quartz sand used in analogue experiments at the Institute of Geophysics of the Czech Academy of Science... -
Supplement to: Smart speed imaging in Digital Image Correlation: Application to Seismotectonic Scale Modelling
Rudolf, Michael; Rosenau, Matthias; Ziegenhagen, Thomas; Ludwikowski, Volker; Schucht, Torsten; Nagel, Horst; et al. (2018-06)
The presented datasets and scripts have been obtained for testing the performance of a trigger algorithm for use in combination with a ringshear tester ‘RST-01.pc’. Glass beads... -
Supplement to “Synchronization of great subduction megathrust earthquakes: Insights from scale model analysis”
Rosenau, Matthias; Horenko, Illia; Corbi, Fabio; Rudolf, Michael; Kornhuber, Ralf; Oncken, Onno; (2019-03)
This data set provides data from subduction zone earthquake experiments and analysis described in Rosenau et al. (2019). In the experiments analogue seismotectonic scale models... -
Supplement to: The influence of detachment strength on the evolving deformational energy budget of physical accretionary prisms
McBeck, Jessica; Cooke, Michele; Souloumiac, Pauline; Maillot, Bertrand; Mary, Baptiste; (2016-10)
Tracking the evolution of the deformational energy budget within accretionary systems provides insight into the driving mechanisms that control fault development. To quantify...