Articles | Volume 21, issue 10
Nat. Hazards Earth Syst. Sci., 21, 3015–3029, 2021
https://doi.org/10.5194/nhess-21-3015-2021
Nat. Hazards Earth Syst. Sci., 21, 3015–3029, 2021
https://doi.org/10.5194/nhess-21-3015-2021

Research article 08 Oct 2021

Research article | 08 Oct 2021

Debris flow event on Osorno volcano, Chile, during summer 2017: new interpretations for chain processes in the southern Andes

Ivo Janos Fustos-Toribio et al.

Model code and software

A Multi-Phase Mass Flow Model. JGR Earth Surface. Pudasaini, S. P. and M. Mergili https://doi.org/10.1029/2019JF005204

Download
Short summary
Links between debris flow and volcanic evolution are an open question in the southern Andes. We modelled the catastrophic debris flow using field data, a geotechnical approach and numerical modelling of the Petrohué event (Chile, 2017). Our results indicated new debris-flow-prone zones. Finally, we propose considering connections between volcanoes and debris flow in the southern Andes.
Altmetrics
Final-revised paper
Preprint