Mechanisms of snow slab avalanche release

Avalanche release is a brittle process meaning that fracture toughness rather than shear strength may be the fundamental parameter controlling slope stability. The results of a series of experiments to measure the fracture toughness of soft slab are reported. Snow was found to be toughest in mode I....

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Bibliographic Details
Main Author: Fyffe, Blair
Published: University of Edinburgh 2006
Subjects:
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.651172