Research Data
Data Publication
Friction data of simulated basaltic fault gouge under hydrothermal conditions [updated]
Hanaya Okuda
Utrecht University
(2022)
Descriptions
We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction zones. In this dataset, we report raw data, processed data after removal of seal friction effects, velocity dependence of friction coefficients, and the processing script for each experiment. The data is provided in 13 zip-files for 13 experiments. Detailed information about the files in these zip-files as well as information on how the data is processed is given in the explanatory file Okuda-et-al-2022-Data-Description.pdf. A new version of this data package has been published and can been found here: https://public.yoda.uu.nl/geo/UU01/Q0VVEX.html
Keywords
Originally assigned keywords
Rock and melt physical properties
basalt (fine-grained)
Rotary Shear
Friction
friction experiments
simulated basaltic fault gouge
hydrothermal conditions
subducting oceanic crust
megathrust earthquakes
EPOS
multi-scale laboratories
rock and melt physical properties
Corresponding MSL vocabulary keywords
rotary shear apparatus
rotary shear apparatus
friction coefficient
frictional deformation
friction coefficient
MSL enriched keywords
Apparatus
deformation testing
shear testing
rotary shear apparatus
Apparatus
characterization of modelling material
frictional property determination
rotary shear apparatus
Measured property
friction - controlled slip rate
friction coefficient
Inferred deformation behavior
deformation behaviour
frictional deformation
Measured property
friction - controlled slip rate
friction coefficient
igneous rock - extrusive
basic extrusive
basalt
fault rock
fault gouge
tectonic deformation structure
tectonic fault
tectonic plate boundary
convergent tectonic plate boundary
subduction
Earth's structure
Earth crust
oceanic crust
Metadata
MSL enriched sub domains
rock and melt physics
analogue modelling of geologic processes
Resource Type
Source publisher
| Utrecht University |
DOI
| 10.24416/uu01-6dsajh |
Creators
| Hanaya Okuda |
| Personal |
| Atmosphere and Ocean Research Institute, University of Tokyo |
Contributors
| Niemeijer, André Rik |
| Personal |
| Utrecht University |
| Takahashi, Miki |
| Personal |
| Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology |
| Yamaguchi, Asuka |
| Personal |
| Atmosphere and Ocean Research Institute, University of Tokyo |
| Spiers, Christopher James |
| Personal |
| Utrecht University |
Citation
Okuda, H. (2022). Friction data of simulated basaltic fault gouge under hydrothermal conditions [updated] (Version 1.0) [Data set]. Utrecht University. https://doi.org/10.24416/UU01-6DSAJH
Dates
| Issued | 2022-06-21T13:14:02 |
| Updated | 2026-02-04T11:44:02 |
| Collected | 2021-08-22/2021-12-28 |
Language
en
Funding References
| Funder Name | JSPS |
| Funder Name | NWO |
Rights
| Name | Closed |
| URI | info:eu-repo/semantics/closedAccess |
Locations
Geo location(s)
Samples collected in Mugi, Tokushima, Japan