Study of avalanche dynamics by seismic methods, image-processing techniques and numerical models

Annals of Glaciology

Volumn 26, Issue , 1998, Pages 319-323

  Sabot, F ^a   Naaim, M ^b   Granada, F ^c   Surinach E ^a   Planet, P ^c   Furdada, G ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

^b CEMAGREF   (France)

^c UNIV GRENOBLE ALPES   (France)

Author keywords

[No Author keywords available]

Indexed keywords

AVALANCHE DYNAMICS; IMAGE PROCESSING; NUMERICAL METHOD; SEISMIC METHOD;

EID: 0031763996     PISSN: 02603055     EISSN: None     Source Type: Journal    
DOI: 10.3189/1998aog26-1-319-323     Document Type: Article

References (8)

1. Gubler, H. 1987. Measurements and modelling of snow avalanche speeds. International Association of Hydrological Sciences Publication 162 (Symposium at Davos 1986 - Avalanche Formation, Movement and Effects), 405-420.
2. Gubler, H. 1989. Comparison of three models of avalanche dynamics. Ann. Glaciol., 13, 82-89.
3. Latombe, B., P. Ladret, F. Granada and P. Villemain. 1997. An original active contour algorithm applied to snow avalanches. In Sixth International Conference on Image Processing and its Applications, July 14-17, 1997, Trinity College, Dublin, Ireland. Dublin, IEE Conference and Exhibition Services.
4. Leprettre, B. J. P., J.-P. Navarre and A. Taillefer. 1996. First results of a preoperational system for automatic detection and recognition of seismic signals associated with avalanches. J. Glaciol., 42(141), 352-363.
5. Marco, O. 1995. Instrumentation d'un site avalancheux. (Ph.D. thesis, Universitéjoseph Fourier - Grenoble I.)
6. Naaim, M. and C. Ancey. 1992. Dense avalanche modelling. In Brugnot, G., ed. European Summer University on Natural Hazards: Snow and Avalanches, Chamonix, France. Proceedings. Saint-Martin-d'Hères, CEMAGREF, 173-181.
7. Nishimura, K. and N. Maeno. 1987. Experiments on snow-avalanche dynamics. International Association of Hydrological Sciences Publication 162 (Symposium at Davos 1986 - Avalanche Formation, Movement and Effects), 395-404.
8. Sabot, F., P. Martinez, E. Suriñach, C. Olivera and J. Gavaldà. 1995. Détection sismique appliquée à la caractérisation des avalanches. In Sivardière, F., ed. Les apports de la recherche scientifique à la sécurité neige, glace et avalanche. Actes de Colloque, Chamonix 30 mai - 3 juin 1995. Grenoble, Association Nationale pour l'Etude de la Neige et des Avalanches (ANENA), 19-24.