[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to be important to know the flux of blowing snow. Indeed, the height of snow accumulation in an avalanche departure zone and also snowdrift on roads depend on this quantity. In order to estimate this flux, we have developed at Cemagref, in collaboration with Hydroemac, an acoustic snowdrift sensor. It is made of a microphone located in an aluminum pole. The pole is exposed to the snow particle flux and the sound produced by particle impacts is recorded as an electrical signal. However, this signal depends not only on the particles flux, but also on the type of particles, the presence of a snowfall or not, the wind noise on the sensor, etc. Ther...
International audienceThe NEMO numerical model of drifting snow, whose general outlines are presente...
International audienceBased on wind tunnel measurements at the CSTB (Jules Verne) facility in Nantes...
ABSTRACT: The investigation of the spatial variability of snow depth in high alpine areas is an impo...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
During a drifting snow event, it seems to be important to know the flux of blowing snow. Indeed, the...
Blowing snow causes disturbances that affect both tourism and transportation. Moreover, snowdrifts a...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
Over the last 5 years, wind velocity and blowing snow measurements have been made at Col du Lac Blan...
Predicting the effects of aeolian snow transport in mountain has started. It requires the creation a...
This paper presents results from a joint research project dedicated to the study of the part played ...
International audienceBased on wind tunnel measurements at the CSTB (Jules Verne) facility in Nantes...
International audienceThe NEMO numerical model of drifting snow, whose general outlines are presente...
International audienceBased on wind tunnel measurements at the CSTB (Jules Verne) facility in Nantes...
ABSTRACT: The investigation of the spatial variability of snow depth in high alpine areas is an impo...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
[Departement_IRSTEA]EEE [TR1_IRSTEA]23 - ALTEAURISK / DYNALDuring a drifting snow event, it seems to...
During a drifting snow event, it seems to be important to know the flux of blowing snow. Indeed, the...
Blowing snow causes disturbances that affect both tourism and transportation. Moreover, snowdrifts a...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEInternational audienceFlowCapt acoustic sensors, designed...
Over the last 5 years, wind velocity and blowing snow measurements have been made at Col du Lac Blan...
Predicting the effects of aeolian snow transport in mountain has started. It requires the creation a...
This paper presents results from a joint research project dedicated to the study of the part played ...
International audienceBased on wind tunnel measurements at the CSTB (Jules Verne) facility in Nantes...
International audienceThe NEMO numerical model of drifting snow, whose general outlines are presente...
International audienceBased on wind tunnel measurements at the CSTB (Jules Verne) facility in Nantes...
ABSTRACT: The investigation of the spatial variability of snow depth in high alpine areas is an impo...