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Rotary Shear Experiments on Glass Bead Aggregates
Korkolis, Evangelos; (2021)
Constant sliding velocity (i.e. rate of rotation) friction experiments on mm-thick layers of glass beads, under room temperature and humidity conditions. Stick-slip in sheared... -
Model files for the benthic species model
Brückner, Muriel Z.M.; (2021)
This repository includes the model files used in the publication of Brückner et al. 2021 - "Benthic species as mud patrol‐modelled effects of bioturbators and biofilms on... -
Micro-XCT images, grain size distributions and mechanical data used in: "Uniaxial compaction of sand using 4D X-ray tomography: The effect of mineralogy on grain-scale compaction mechanisms."
Van Stappen, Jeroen. F.; Hangx, Suzanne J.T.; (2020)
The mechanical behaviour of sand aggregates is often studied as a proxy for poorly consolidated sands and highly porous sandstones. Only recently research aimed at understanding... -
Model output for the paper "On the cause of enhanced landward motion of the overriding plate after a major subduction earthquake"
D'Acquisto, Mario; (2022)
This repository contains the relevant data (part of numerical model output) used to plot the figures in the main body of the manuscript entitled "On the cause of enhanced... -
Surface DEM’s data and cross-sections from analogue experiments of subduction initiation performed in the Tectonic Laboratory (TecLab) at Utrecht University
Auzemery, Antoine; Willingshofer, Ernst; (2020)
In order to show the spatial and temporal evolution of deformation and associated surface topography, we present our results in terms of surface scans and final cross sections.... -
Mechanical data from rotary shear experiments on material derived from outcrops felsic and mafic rocks in the East African Rift Zone
Hellebrekers, Nina; (2019)
In all experiments, multiple series of velocity-steps were performed to obtain the velocity dependence of friction. The data can be modeled using rate-and-state friction... -
In-situ Distributed Strain Sensing data from the Zeerijp-3a well of the Groningen gas field, Netherlands. Period 2015-2019.
Kole, Pepijn R.; (2021)
The Groningen gas field is the largest gas field in Europe. Gas production in this field has led to seismicity and surface subsidence, both believed to be caused by compaction... -
Data supplement to: Local magnetic anomalies in rugged volcanic terrain explain bias in paleomagnetic data: consequences for sampling
Meyer, Romy; (2023)
The dataset contains measurements made with a fluxgate magnetometer of the ambient geomagnetic field on Mt. Etna, Italy. Measurements were made in April 2018. The purpose of... -
Multi-scale electron crystal-orientation diffraction of seismically active carbonate fault rocks
Ohl, Markus; (2020)
We determine the active deformation mechanisms in two active carbonate fault zones in Greece. Detailed slip-system analyses in combination with high-resolution nanostructural... -
Data accompanying the paper entitled: "The Frictional Strength and Stability of Spatially Heterogeneous Fault Gouges"
Arts, Job P.B.; (2023)
We performed friction experiments on simulated gouges derived from the Ten Boer claystone and Slochteren sandstone members in the Groningen stratigraphy to test the effects of... -
Top-view and cross-section photographs from analogue experiments of strain partitioning around a rigid indenter performed in the Tectonic modelling laboratory (TecLab) at Utrecht University
Krstekanić, Nemanja; Willingshofer, Ernst; (2020)
This dataset contains original top-view and cross-section photographs of 12 crustal-scale analogue models. Top-view photographs were taken in regular time intervals from the... -
Dynamic Model (Eclipse Version) to predict the formation pressure response to gas extraction in the Groningen gas field, The Netherlands
Tummala , Pradeep ; Landman, Anke Jannie ; van Elk, Jan; (2023)
The dynamic model of the Groningen gas field is used to predict the flow of water and gas in the reservoir and the areal distribution of reservoir pressure resulting from the... -
Intergranular clay films control inelastic deformation in the Groningen gas reservoir: Evidence from split-cylinder deformation tests
Pijnenburg, Ronald; Verberne, Berend Antonie; Hangx, Suzanne; Spiers, Christopher James; (2019)
Production of oil and gas from sandstone reservoirs leads to small elastic and inelastic strains in the reservoir, which may induce surface subsidence and seismicity. While the... -
In-situ Distributed Strain Sensing (DSS) data from the Zeerijp-3a well in the Groningen gas field, the Netherlands. Period 2015-2021
Kole, Pepijn R.; van Eijs, Rob M.H.E.; (2022)
The Groningen gas field is the largest gas field in Europe. Gas production in this field has led to seismicity and surface subsidence, both believed to be caused by compaction... -
Electron Backscatter Diffraction (EBSD) data from metabasaltic fault rocks, Woodlark Rift, Papua New Guinea
Mizera, Marcel; (2020)
Here we provide compositional and crystallographic orientation data on metabasaltic fault rocks exhumed by the Mai’iu fault in the footwall of the Suckling-Dayman Metamorphic... -
Hydrothermal friction data of samples obtained from outcrops of the Mai'iu Fault, Papua New Guinae
Niemeijer, Andre Rik; (2020)
General friction and rate and state friction data of powdered fault gouge samples derived from outcrops of the Mai'iu Fault, Papua New Guinae, which is one of the world's most... -
Core photographs of the Rotliegend reservoir of the Groningen gas field and surrounding areas
Visser, Clemens A.; Bokhorst, Karel; (2022)
The Groningen gas field is the largest gas field in Europe and has been showing seismicity since the 1990s. The ~200 meter deep gas reservoir is situated at ~3 km depth, and... -
WaveWatch_timeseries
Harm 'Jaap' Nienhuis, Jacob; (2019)
Timeseries of wave data extracted from .grb2 files. Timeseries contain a 30-year wave climatology that has been generated with the NOAA WAVEWATCH III® using the Ardhuin et al... -
Data package with "Noncontacting laser-based acousto-seismics at the laboratory scale: towards near-real-time monitoring of granular analogue models"
Smits, Jasper; (2024)
This data was generated using the seismo-acoustic setup for geological materials in the TecLab in Utrecht, described in the research paper that will accompany this data set. The... -
Frictional slip weakening and shear-enhanced crystallinity in simulated coal fault gouges at subseismic slip rates
Liu, Jinfeng; Hunfeld, Luuk Bernd; (2020)
We report seven velocity stepping (VS) and one slide-hold-slide (SHS) friction experiments performed on simulated fault gouges prepared from bituminous coal, collected from the...
