Free Access
| Issue |
La Houille Blanche
Number 8, Décembre 1993
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|---|---|---|
| Page(s) | 551 - 553 | |
| DOI | https://doi.org/10.1051/lhb/1993045 | |
| Published online | 01 October 2009 | |
La Houille Blanche, N°8 (Décembre 1993), pp. 551-553
Premiers développements d'un modèle hybride pour le diagnostic spatial des risques d'avalanches
First developments of an hybrid model used for space diagnosis of avalanche risks
Institut Fédéral pour l'Etude de la Neige et des Avalanches
CH-7260 Weissfluhjoch/DAVOS
Abstract
Answering a moutain securily responsibles' need, this model called NX-LOG, is to give a reliable assessment of local avalanche risks. It associates two complementary resolution modes : statistical computation and symbolic computation, respectively belonging to NXD and AVALOG systems. Thus, it associates arguing from analogy and deductive reasoning in order to provide a diagnosis. Different specialized processes (initialization, interpretation, synthesis) are used, which make the model original ; its potential performance seems very high.
© Société Hydrotechnique de France, 1993