Basal shear stress under alpine glaciers: insights from experiments using the iSOSIA and Elmer/Ice models

Shear stress at the base of glaciers exerts a significant control on basal sliding and hence also glacial erosion in arctic and high-altitude areas. However, the inaccessible nature of glacial beds complicates empirical studies of basal shear stress, and little is therefore known of its spatial and...

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Bibliographic Details
Main Authors: C. F. Brædstrup, D. L. Egholm, S. V. Ugelvig, V. K. Pedersen
Format: Article
Language:English
Published: Copernicus Publications 2016-02-01
Series:Earth Surface Dynamics
Online Access:http://www.earth-surf-dynam.net/4/159/2016/esurf-4-159-2016.pdf

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