Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear

We quantify sliding stability and rupture styles for a horizontal interface between an elastic layer and stiffer elastic half-space with a free surface on top and rate-and-state friction on the interface. Specific motivation (and model parameters) comes from quasi-periodic slow slip events on the Wh...

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Bibliographic Details
Main Author: Abrahams, Lauren
Format: Dataset
Language:English
Published: U.S. Antarctic Program (USAP) Data Center 2020
Subjects:
Model Data
Computer Model
Shear Stress
Glaciology
Cryosphere
Solid Earth
Antarctica
West Antarctica
Whillans
Antarc*
Online Access:https://dx.doi.org/10.15784/601320
https://www.usap-dc.org/view/dataset/601320
id ftdatacite:10.15784/601320
record_format openpolar
spelling ftdatacite:10.15784/601320 2023-05-15T13:30:27+02:00 Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear Abrahams, Lauren 2020 https://dx.doi.org/10.15784/601320 https://www.usap-dc.org/view/dataset/601320 en eng U.S. Antarctic Program (USAP) Data Center Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] https://creativecommons.org/licenses/by-nc-sa/3.0/us CC-BY-NC-SA Model Data Computer Model Shear Stress Glaciology Cryosphere Solid Earth Antarctica dataset Dataset 2020 ftdatacite https://doi.org/10.15784/601320 2021-11-05T12:55:41Z We quantify sliding stability and rupture styles for a horizontal interface between an elastic layer and stiffer elastic half-space with a free surface on top and rate-and-state friction on the interface. Specific motivation (and model parameters) comes from quasi-periodic slow slip events on the Whillans Ice Plain in West Antarctica. We quantify the influence of layer thickness on sliding stability, specifically whether steady loading of the system produces steady sliding or sequences of stick-slip events. This dataset contains input files from different parts of parameter space to demonstrate different styles of slip (steady sliding, slow slip sequences, and fast slip sequences). Dataset Antarc* Antarctica West Antarctica DataCite Metadata Store (German National Library of Science and Technology) West Antarctica Whillans ENVELOPE(-64.250,-64.250,-84.450,-84.450)
institution Open Polar
collection DataCite Metadata Store (German National Library of Science and Technology)
op_collection_id ftdatacite
language English
topic Model Data
Computer Model
Shear Stress
Glaciology
Cryosphere
Solid Earth
Antarctica
spellingShingle Model Data
Computer Model
Shear Stress
Glaciology
Cryosphere
Solid Earth
Antarctica
Abrahams, Lauren
Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
topic_facet Model Data
Computer Model
Shear Stress
Glaciology
Cryosphere
Solid Earth
Antarctica
description We quantify sliding stability and rupture styles for a horizontal interface between an elastic layer and stiffer elastic half-space with a free surface on top and rate-and-state friction on the interface. Specific motivation (and model parameters) comes from quasi-periodic slow slip events on the Whillans Ice Plain in West Antarctica. We quantify the influence of layer thickness on sliding stability, specifically whether steady loading of the system produces steady sliding or sequences of stick-slip events. This dataset contains input files from different parts of parameter space to demonstrate different styles of slip (steady sliding, slow slip sequences, and fast slip sequences).
format Dataset
author Abrahams, Lauren
author_facet Abrahams, Lauren
author_sort Abrahams, Lauren
title Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
title_short Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
title_full Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
title_fullStr Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
title_full_unstemmed Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
title_sort earthquake sequence dynamics at the interface between an elastic layer and underlying half-space in antiplane shear
publisher U.S. Antarctic Program (USAP) Data Center
publishDate 2020
url https://dx.doi.org/10.15784/601320
https://www.usap-dc.org/view/dataset/601320
long_lat ENVELOPE(-64.250,-64.250,-84.450,-84.450)
geographic West Antarctica
Whillans
geographic_facet West Antarctica
Whillans
genre Antarc*
Antarctica
West Antarctica
genre_facet Antarc*
Antarctica
West Antarctica
op_rights Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
https://creativecommons.org/licenses/by-nc-sa/3.0/us
op_rightsnorm CC-BY-NC-SA
op_doi https://doi.org/10.15784/601320
_version_ 1766008788693811200

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