Ice-shelf buttressing and the stability of marine ice sheets

Ice-shelf buttressing and the stability of marine-type ice sheets are investigated numerically. Buttressing effects are analysed for a situation where a stable grounding line is located on a bed sloping upwards in the direction of flow. Such grounding-line positions are known to be unconditionally u...

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Bibliographic Details
Main Author: G. H. Gudmundsson
Format: Article
Language:English
Published: Copernicus Publications 2013-04-01
Series:The Cryosphere
Online Access:http://www.the-cryosphere.net/7/647/2013/tc-7-647-2013.pdf