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L'enneigement Dans Les Alpes Du Sud En France : Evolution Temporelle Et Relation Avec La Circulation Atmospherique
| Content Provider | Semantic Scholar |
|---|---|
| Author | Martín, Nicolás Carrega, Pierre |
| Copyright Year | 2011 |
| Abstract | Apres avoir defini l'evolution de l'enneigement des Alpes du Sud a partir de postes de mesures de Meteo-France (notamment a l'aide de celui d'Isola 2000), l'interet se porte sur l'etude des relations entre les variables meteorologiques issues des reanalyses du NCEP et les chutes de neige. Des types de circulation atmospherique liees ou non a la variation du manteau neigeux sont definies ainsi que l'evolution de leurs occurrences depuis 1973 dans le but de comprendre les tendances observees sur l'epaisseur de neige au sol. Mots-Cles : epaisseur du tapis neigeux, chute de neige, reanalyses NCEP, circulation atmospherique. Abstract : Having defined the evolution of the snow coverage of the South Alps from measures posts of Meteo-France (in particular by means of Isola 2000), the interest concerns to the study of the relations between the meteorological variables stemming from NCEP reanalysis and the snowfalls. Type of atmospheric circulation connected or not to the variation of the snow-covered are defined as well as the evolution of their occurrences since 1973 with the aim of understanding the trends observed on the thickness of snow on the ground. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://hal.archives-ouvertes.fr/hal-01132732/document |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |