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

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Resource Abstract: 
Abstract: 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).
Citation
Title  Earthquake Sequence Dynamics at the Interface Between an Elastic Layer and Underlying Half-Space in Antiplane Shear
publication date 2020-05-11
released date 2020-05-11
cited responsible party - author
individual Name  Abrahams, Lauren
Contact information
Postal Address:
electronic Mail Address:  labraha2@stanford.edu
Linkage for online resource
URL:  http://orcid.org/ORCID:0000-0002-0464-0457
protocol  ORCID
cited responsible party - publisher
organisation Name  U.S. Antarctic Program (USAP) Data Center
No contact information provided.
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Resource language:   eng
Resource progress code:   Complete
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Constraints
Use limitation statement: 
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
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Legal Constraints
Access Constraints   license
Other constraints 
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
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Security Constraints
Classification  unclassified
Format
Format name  
Format version  1
Resource extent
Extent description 
Whillans Ice Stream
Credits: 
funderName:NSF:GEO:OPP:Antarctic Glaciology awardNumber:1542885 awardTitle:Collaborative Research: Characterizing Brittle Failure and Fracture Propagation in Fast Ice Sliding with Dynamic Rupture Models based on Whillans Ice Stream Seismic/Geodetic Data
point of contact - pointOfContact
individual Name  Abrahams, Lauren
Contact information
No address provided.
Linkage for online resource
URL:  http://orcid.org/ORCID:0000-0002-0464-0457
protocol  ORCID
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name  landing page
URL:  https://www.usap-dc.org/view/dataset/601320
protocol  WWW:LINK-1.0-http--link
link function  information
Description  Link to a web page related to the resource.
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Metadata Information

Metadata data stamp:  2020-05-12T14:50:51Z
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notes:  This metadata record was generated by an xslt transformation from a DataCite metadata record; The transform was created by Damian Ulbricht and Stephen M. Richard. 2017-11-15 these records include new IEDA keywords for geoportal facets Run on 2020-05-12T14:50:51Z
Metadata contact - pointOfContact
organisation Name  Interdisciplinary Earth Data Alliance
Contact information
Postal Address:
electronic Mail Address:  web@usap-dc.org
Linkage for online resource
URL:  https://www.usap-dc.org/static/imgs/header/usaplogo.png
link function  browseGraphic
Metadata scope code  dataset
Metadata hierarchy level name:  Dataset
Metadata language   eng
Metadata character set encoding:   utf8
Metadata standard for this record:  ISO 19139 Geographic Information - Metadata - Implementation Specification
standard version:  2007
Metadata record identifier:  urn:ieda:metadata:Earthquake-Sequence-Dynamics-at-the-Interface-Between-an-Elastic-Layer-and-Underlying-Half-Space-in-Antiplane-Shear
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Metadata record format is ISO19139 XML (MD_Metadata)