Particle image velocimetry data from an analog seismo-tectonic model addressing the interaction between neighbor asperities

Corbi, Fabio | Bedford, Jonathan | Poli, Piero | Funiciello, Francesca | Deng, Zhiguo

2021

This dataset includes the results of Particle Image Velocimetry (PIV) of one experiment on subduction megathrust earthquakes (with interacting asperities) performed at the Laboratory of Experimental Tectonics (LET) Univ. Roma Tre in the framework of AspSync, the Marie Curie project (grant...

RST-Stick-Slipy

Rudolf, Michael

2021

RST-Stick-Slipy is a software that analyzes the stick-slip characteristics of granular material tested with the ring shear tester RST.pc01 at the Helmholtz Tectonic Laboratory for Tectonic Modelling (HelTec). This software uses the time series created by the machine to automatically detect slip...

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...

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...

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...

Particle image correlation data from Foamquake: a novel seismotectonic analog model mimicking the megathrust seismic cycle

Mastella, Giacomo | Corbi, Fabio | Funiciello, Francesca | Matthias, Rosenau

2021

This dataset includes particle image correlation data from 26 experiments performed with Foamquake, a novel analog seismotectonic model reproducing the megathrust seismic cycle. The seismotectonic model has been monitored by the means of a high-resolution top-view monitoring camera. The dataset...

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...

CT data, PIV analysis results and surface view videos of analogue models of interacting crustal and mantle weak- nesses during rifting

Zwaan, Frank | Chenin, Pauline | Erratt, Duncan | Manatschal, Gianreto | Schreurs, Guido

2021

This data set includes videos depicting the surface evolution (time laps photographs and Particle Image Velocimetry or PIV analsys) of 15 analogue models on rift tectonics, as well as 4D CT imagery (figures and videos) from four of these experiments. The experiments examined the influence of...

VOLcanic conduit processes and their effect on PROjectile eXit dYnamics (VOLPROXY)

Montanaro, Cristian | Cerminara, Matteo

2022

Volcanic projectiles are centimeter- to meter-sized clasts – both solid-to-molten rock fragments or lithic eroded from conduits – ejected during explosive volcanic eruptions that follow ballistic trajectories. Despite being ranked as less dangerous than large-scale processes such as pyroclastic...