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Record #104387:

A model for scaling avalanche speeds / David M. McClung.

Title: A model for scaling avalanche speeds / David M. McClung.
Author(s): McClung, David M.
Date: 1990.
In: Journal of Glaciology. (1990.), Vol. 36(123) (1990)
Abstract: Snow-avalanche speeds, run-out distances, and concepts from dense granular flows are combined in model for prediction of speeds along incline. Field measurements indicate that speeds and run-out distances are nearly independent of path steepness once length is chosen to scale them. Application of granular-flow concepts explains these results. Major feature of model (and speed data) is steep gradient of speeds in run-out zone. Results emphasize need for high precision in run-out prediction when designing constructions or defences.
Notes:

Journal of Glaciology. Vol. 36(123) :188-198 (1990).

Keywords: 519.673 -- Modelling.
551.578.48 -- Avalanches.
624.182.3 -- Avalanche defences.
E10 -- Glaciology: snow and avalanches.
SPRI record no.: 104387

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