Articles | Volume 9, issue 5
https://doi.org/10.5194/tc-9-1969-2015
https://doi.org/10.5194/tc-9-1969-2015
Research article
 | 
20 Oct 2015
Research article |  | 20 Oct 2015

Microstructure-based modeling of snow mechanics: a discrete element approach

P. Hagenmuller, G. Chambon, and M. Naaim

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Pascal Hagenmuller on behalf of the Authors (24 Aug 2015)  Author's response    Manuscript
ED: Publish as is (28 Sep 2015) by Martin Schneebeli
Download
Short summary
This paper deals with a mechanical model that exploits a granular description of the snow microstructure. Its originality is that the geometry of the snow grains and of the inter-granular bonding system are explicitly defined from microtomographic data. It enables to model large deformations controlled by grain-rearrangements, which is of particular interest to study the collapse of weak layers or the characterization of the snowpack with an indenter.