Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Snow drifting transport rates from water flume simulation
AbstractThe drift formation process consists of some of the snow blowing towards a geometric irregularity being trapped. Analytical estimation of snow drift size requires both information on the transport rate for snow blowing from a source area, as well as information on the trapping efficiency of a particular geometric irregularity. Herein, laboratory simulation of the snow drifting process using the Rensselaer Water Flume is described. Similitude relations are presented which establish correspondence between the crushed walnut shell in water model of the snow in air prototype.It is shown that the scaled transport rates from the water flume models matches reasonably well with full scale transport rates. This suggests that water flume simulation can be used for quantitative evaluation of snow drifting.
Snow drifting transport rates from water flume simulation
AbstractThe drift formation process consists of some of the snow blowing towards a geometric irregularity being trapped. Analytical estimation of snow drift size requires both information on the transport rate for snow blowing from a source area, as well as information on the trapping efficiency of a particular geometric irregularity. Herein, laboratory simulation of the snow drifting process using the Rensselaer Water Flume is described. Similitude relations are presented which establish correspondence between the crushed walnut shell in water model of the snow in air prototype.It is shown that the scaled transport rates from the water flume models matches reasonably well with full scale transport rates. This suggests that water flume simulation can be used for quantitative evaluation of snow drifting.
Snow drifting transport rates from water flume simulation
O’Rourke, Michael (Autor:in) / DeGaetano, Arthur (Autor:in) / Tokarczyk, Janine Derjue (Autor:in)
Journal of Wind Engineering and Industrial Aerodynamics ; 92 ; 1245-1264
12.08.2004
20 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Snow drifting transport rates from water flume simulation
| Online Contents | 2004
| ASCE | 2021
Scale factors for simulation of drifting snow
| Engineering Index Backfile | 1962
Snow Drifting Acoustic Detector
| British Library Conference Proceedings | 1998