Research Data
Data Publication
Micro Computational Tomography, Acoustic Emission and rock temperature data from frost weathering tests on Dachstein Limestone
Daniel Draebing
Utrecht University
(2023)
Descriptions
We tested the efficacy of frequent diurnal freeze-thaw cycles (FT-1) and sustained freezing cycles (FT-2) on low-porosity Dachstein limestone (0.1 % porosity). For FT-1, we exposed three rock samples with different saturation regimes (30%, 70%, 100%) to 20 freeze-thaw cycles between 10 and -10°C while monitoring rock temperature and acoustic emission (AE). We scanned the rock samples using micro computational tomography (CT) before the first cycle, after 5, 10, 15 and 20 cycles. For FT-2, we exposed three rock samples with different saturation regimes (30%, 70%, 100%) to one sustained freezing cycle with 66 h freezing at -10°C while monitoring rock temperature and AE. We scanned the rock samples using micro CT before the first cycle and after the end of the experiment. The data set comprises all micro CT scans, rock temperature and AE data.
Keywords
Originally assigned keywords
FOS: Earth and related environmental sciences
Frost weathering
Periglacial Processes
X-ray Tomography
Acoustic Emission
European Alps
Northern Calcareous Alps
Corresponding MSL vocabulary keywords
X-ray tomography
computed tomography (CT)
acoustic emission (AE)
acoustic emission (AE)
MSL enriched keywords
Apparatus
X-ray tomography
Technique
imaging (3D)
computed tomography (CT)
Measured property
acoustic emission (AE)
Measured property
acoustic emission (AE)
sedimentary rock
limestone
porosity
porosity
Metadata
MSL enriched sub domains
microscopy and tomography
rock and melt physics
analogue modelling of geologic processes
Resource Type
Source publisher
| Utrecht University |
DOI
| 10.24416/uu01-q5k96z |
Creators
| Daniel Draebing |
| Personal |
| Utrecht University |
Contributors
| Mayer, Till |
| Personal |
| University of Bayreuth | Technical University of Munich |
| Deprez, Maxim |
| Personal |
| Ghent University |
| Schröer, Laurenz |
| Personal |
| Ghent University |
| Cnudde, Veerle |
| Personal |
| Ghent University | Utrecht University |
| Draebing, Daniel |
| Personal |
| Utrecht University |
Citation
Draebing, D. (2023). Micro Computational Tomography, Acoustic Emission and rock temperature data from frost weathering tests on Dachstein Limestone (Version 1) [Data set]. Utrecht University. https://doi.org/10.24416/UU01-Q5K96Z
References
Dates
| Issued | 2023-10-30T09:02:02 |
| Updated | 2024-07-12T11:11:23 |
| Collected | 2022-05-12/2022-12-09 |
Language
en
Funding References
| Funder Name | German Research Foundation (DFG) |
| Funder Name | European Union’s Horizon 2020 Excite grants |
| Funder Name | European Union’s Horizon 2020 Excite grants |
Rights
| Name | Open - freely retrievable |
| URI | info:eu-repo/semantics/openAccess |
| Name | Creative Commons Attribution 4.0 International |
| URI | https://creativecommons.org/licenses/by/4.0/legalcode |
| Identifier | cc-by-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
Geo location(s)
Expertise Centre for X-ray Tomography (Ghent University, Belgium)