dc.contributor.author | Norem, Harald | |
dc.contributor.author | lrgens, Fridtjov | |
dc.contributor.author | Schieldrop, Bonsak | |
dc.date.accessioned | 2023-09-19T17:29:50Z | |
dc.date.available | 2023-09-19T17:29:50Z | |
dc.date.issued | 1989 | |
dc.identifier.issn | 1727-5644 | |
dc.identifier.uri | https://hdl.handle.net/11250/3090614 | |
dc.description.abstract | The authors of this paper have previously, in 1987, outlined the development of a set of constitutive equations representing the behaviour of avalanching snow, and the resulting equations for fully developed steady shear flow. The present paper considers the development of non-steady two dimensional shear flow together with the use of a finite-difference programme to calculate snow-avalanche velocities and flow heights in the run-out zone. The numerical results thus obtained are compared with full-scale experimental data. These comparisons indicate that front velocity and run-out distance are simulated well by the model, and thaI the predicted snow deposits are fairly well in agreement with those actually observed. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Cambridge University Press | en_US |
dc.subject | Snow Avalanche | en_US |
dc.subject | Velocity | en_US |
dc.subject | Runout Distance | en_US |
dc.subject | Avalanche-RnD | en_US |
dc.subject | Snøskred-FoU | en_US |
dc.title | Simulation of snow-avalanche flow in run-out zones. | en_US |
dc.type | Journal article | en_US |
dc.rights.holder | International Glaciological Society | en_US |
dc.source.pagenumber | 218-225 | en_US |
dc.source.volume | 13 | en_US |
dc.source.journal | Annals of Glaciology | en_US |
dc.identifier.doi | 10.3189/S026030550000793X | |