Modeling snow slab avalanches caused by weak-layer failure – Part 2: Coupled mixed-mode criterion for skier-triggered anticracks

<p>Using the analytical model presented in Part 1 of this two-part paper, a new conceptual understanding of anticrack nucleation in weak layers is proposed. To obtain a sufficient condition for onset of failure, two necessary conditions must be satisfied simultaneously: (i) the weak layer must...

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Bibliographic Details
Main Authors: P. L. Rosendahl, P. Weißgraeber
Format: Article
Language:English
Published: Copernicus Publications 2020-01-01
Series:The Cryosphere
Online Access:https://www.the-cryosphere.net/14/131/2020/tc-14-131-2020.pdf