YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets
Code for the revising manuscript, Zhang et al., Ice Modeling Indicates Formation Mechanisms of Large-scale Folding in Greenland's Ice Sheet Large-scale stratigraphic folds have been universally observed in the ice-penetrating radargrams of Greenland's ice sheet. Here we use the full-Stokes...
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ftzenodo:oai:zenodo.org:8309765 2023-10-01T03:56:41+02:00 YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets YuZhang16101 2023-09-01 https://zenodo.org/record/8309765 https://doi.org/10.5281/zenodo.8309765 unknown https://github.com/YuZhang16101/Underworld_large-scale-folds-in-ice-sheets/tree/Underworld_large-scale-folds-in-ice-sheets doi:10.5281/zenodo.8309764 https://zenodo.org/record/8309765 https://doi.org/10.5281/zenodo.8309765 oai:zenodo.org:8309765 info:eu-repo/semantics/openAccess info:eu-repo/semantics/other software 2023 ftzenodo https://doi.org/10.5281/zenodo.830976510.5281/zenodo.8309764 2023-09-05T23:01:14Z Code for the revising manuscript, Zhang et al., Ice Modeling Indicates Formation Mechanisms of Large-scale Folding in Greenland's Ice Sheet Large-scale stratigraphic folds have been universally observed in the ice-penetrating radargrams of Greenland's ice sheet. Here we use the full-Stokes code Underworld to simulate ice movements in three-dimensional convergent flow, mainly concerning ice anisotropy due to crystallographic preferred orientation (CPO), vertical viscosity and density contrasts in ice layers, and bedrock conditions. Model 1: isotropic ice, free-slip basal boundary Model 2: anisotropic ice, free slip Model 3: anisotropy, flat bedrock surface Model 4: anisotropy, bumpy bedrock surface (200m) Model 5: anisotropy, bumpy bedrock surface (400m) Model 6: isotropy, bumpy bedrock surface (400m) Model 7: larger anisotropy based on Model 5 Model 8: larger bumps based on Model 5 Model 9: larger ice thickness based on Model 5 Software Ice Sheet Zenodo |
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Open Polar |
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description |
Code for the revising manuscript, Zhang et al., Ice Modeling Indicates Formation Mechanisms of Large-scale Folding in Greenland's Ice Sheet Large-scale stratigraphic folds have been universally observed in the ice-penetrating radargrams of Greenland's ice sheet. Here we use the full-Stokes code Underworld to simulate ice movements in three-dimensional convergent flow, mainly concerning ice anisotropy due to crystallographic preferred orientation (CPO), vertical viscosity and density contrasts in ice layers, and bedrock conditions. Model 1: isotropic ice, free-slip basal boundary Model 2: anisotropic ice, free slip Model 3: anisotropy, flat bedrock surface Model 4: anisotropy, bumpy bedrock surface (200m) Model 5: anisotropy, bumpy bedrock surface (400m) Model 6: isotropy, bumpy bedrock surface (400m) Model 7: larger anisotropy based on Model 5 Model 8: larger bumps based on Model 5 Model 9: larger ice thickness based on Model 5 |
format |
Software |
author |
YuZhang16101 |
spellingShingle |
YuZhang16101 YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
author_facet |
YuZhang16101 |
author_sort |
YuZhang16101 |
title |
YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
title_short |
YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
title_full |
YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
title_fullStr |
YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
title_full_unstemmed |
YuZhang16101/Underworld_large-scale-folds-in-ice-sheets: Underworld_large-scale-folds-in-ice-sheets |
title_sort |
yuzhang16101/underworld_large-scale-folds-in-ice-sheets: underworld_large-scale-folds-in-ice-sheets |
publishDate |
2023 |
url |
https://zenodo.org/record/8309765 https://doi.org/10.5281/zenodo.8309765 |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_relation |
https://github.com/YuZhang16101/Underworld_large-scale-folds-in-ice-sheets/tree/Underworld_large-scale-folds-in-ice-sheets doi:10.5281/zenodo.8309764 https://zenodo.org/record/8309765 https://doi.org/10.5281/zenodo.8309765 oai:zenodo.org:8309765 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.830976510.5281/zenodo.8309764 |
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1778526737470062592 |