Articles | Volume 20, issue 7
Nat. Hazards Earth Syst. Sci., 20, 1941–1953, 2020
Nat. Hazards Earth Syst. Sci., 20, 1941–1953, 2020

Research article 10 Jul 2020

Research article | 10 Jul 2020

On snow stability interpretation of extended column test results

Frank Techel et al.


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (27 May 2020) by Thom Bogaard
AR by Frank Techel on behalf of the Authors (16 Jun 2020)  Author's response    Manuscript
ED: Publish as is (17 Jun 2020) by Thom Bogaard
Short summary
Snow instability tests, like the extended column test (ECT), provide valuable information regarding point snow instability. A large data set of ECT – together with information on slope instability – was explored. The findings clearly show that combining information regarding propagation propensity and fracture initiation provided the best correlation with slope instability. A new four-class stability interpretation scheme is proposed for ECT results.
Final-revised paper