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Free keywords:
EPOS, multi-scale laboratories, analog models of geologic processes, salt tectonics, analog modelling results, diapir, fold-and-thrust belt, normal fault, Digital Image Correlation (DIC) / Particle Image Velocimetry (PIV) > StrainMaster (La Vision GmbH), Structure from Motion (SfM) > Photoscan (Agisoft), earth surface setting > subaqueus setting > marine setting, tectonic setting > passive continental margin setting, Gravity sliding simulator, Sand > Quartz Sand, Silicon/Silly putty/PDMS, sedimentary process > deposition, tectonic process > continental_breakup, slope and gravitational features, SLR camera, Digital Image Correlation (DIC) / Particle Image Velocimetry (PIV) > StrainMaster (La Vision GmbH), Gravity sliding simulator, SLR camera, Sand > Quartz Sand, Silicon/Silly putty/PDMS, Structure from Motion (SfM) > Photoscan (Agisoft), diapir, earth surface setting > subaqueus setting > marine setting, fold-and-thrust belt, normal fault, sedimentary process > deposition, slope and gravitational features, tectonic process > continental_breakup, tectonic setting > passive continental margin setting
Abstract:
This data set includes the results of digital image correlation of 35 brittle-viscous experiments on gravitational salt tectonics performed at the Tectonic Modelling Lab of the University of Rennes 1 (UR1). The experiments demonstrate the influence of basin geometry on gravity-driven salt tectonics. Detailed descriptions of the experiments can be found in Zwaan et al. (2021) to which this data set is supplementary. The data presented here consist of movies and images displaying the cumulative analogue model surface displacement, digital elevation models as well as profiles of the downslope cumulative displacements and surface elevation.
