Accelerating Strain Preceding an Avalanche

Abstract Strain gages set in the snow on an avalanche track recorded accelerating strain for four hours preceeding a naturally released avalanche. On a second occasion when the strain-rate was similar, the strain decelerated and no avalanche occured.

Bibliographic Details
Published in:Journal of Glaciology
Main Author: Sommerfeld, Richard A.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1979
Subjects:
Online Access:http://dx.doi.org/10.1017/s0022143000014398
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000014398
Description
Summary:Abstract Strain gages set in the snow on an avalanche track recorded accelerating strain for four hours preceeding a naturally released avalanche. On a second occasion when the strain-rate was similar, the strain decelerated and no avalanche occured.