PICOs CR3.2
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CR3.2 Snow, snow cover processes and avalanche formation |
| Convener: Alec van Herwijnen | Co-Conveners: Johan Gaume , Pascal Hagenmuller |
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PICOs
/ Mon, 24 Apr, 08:30–10:00
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Monday, 24 April 2017 PICO spot A Chairperson: Christoph Mitterer |
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08:30–08:32 PICOA.1 |
EGU2017-4796
Multi-scale fracture mechanisms in snow (withdrawn) Barbara Frigo and Alessandro P. Fantilli |
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Chairperson: Christoph Mitterer |
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08:32–08:34 PICOA.2 |
EGU2017-15320
Modelling the deformation and collapse of a weak snow layer Tijan Mede, Guillaume Chambon, Pascal Hagenmuller, and François Nicot |
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Chairperson: Christoph Mitterer |
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08:34–08:36 PICOA.3 |
EGU2017-19415
Snow fracture: From micro-cracking to global failure Achille Capelli, Ingrid Reiweger, and Jürg Schweizer |
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Chairperson: Christoph Mitterer |
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08:36–08:38 PICOA.4 |
EGU2017-9928
Stress distribution calculations through a snow slab of varying elastic modulus; comparison with stability evaluation in the field Laura Swinkels and Chris Borstad |
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Chairperson: Christoph Mitterer |
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08:38–08:40 PICOA.5 |
EGU2017-19572
Field experiments to determine wave propagation principles and mechanical properties of snow Stephan Simioni, Felix Gebhard, Jürg Dual, and Jürg Schweizer |
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Chairperson: Christoph Mitterer |
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08:40–08:42 PICOA.6 |
EGU2017-4982
Snow instability evaluation in skier-triggered snow slab avalanches: combining failure initiation and crack propagation Johan Gaume and Benjamin Reuter |
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Chairperson: Christoph Mitterer |
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08:42–08:44 PICOA.7 |
EGU2017-5029
Assessing the value of real-time snow and avalanche information Antonia Zeidler, Marc Adams, Martin Schuster, Martin Berner, and Wilhelm Nagy |
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Chairperson: Christoph Mitterer |
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08:44–08:46 PICOA.8 |
EGU2017-14522
Infrasound and seismic array analysis of snow avalanches: results from the 2015-2017 experiment in Dischma valley above Davos, Switzerland Emanuele Marchetti, Alec van Herwijnen, and Maurizio Ripepe |
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Chairperson: Christoph Mitterer |
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08:46–08:48 PICOA.9 |
EGU2017-14591
Automatic detection of avalanches in seismic data using Hidden Markov Models Matthias Heck, Conny Hammer, Alec van Herwijnen, Jürg Schweizer, and Donat Fäh |
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Chairperson: Christoph Mitterer |
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08:48–08:50 PICOA.10 |
EGU2017-16772
How to determine wet-snow instability Ingrid Reiweger and Christoph Mitterer |
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Chairperson: Christoph Mitterer |
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08:50–08:52 PICOA.11 |
EGU2017-14150
Forecasting of wet snow avalanche activity: Proof of concept and operational implementation Andreas Gobiet, Lisa Jöbstl, Hannes Rieder, Sascha Bellaire, and Christoph Mitterer |
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Chairperson: Christoph Mitterer |
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08:52–08:54 PICOA.12 |
EGU2017-13720
Forecasting and modelling ice layer formation on the snowpack due to freezing precipitations in the Pyrenees Louis Quéno, Vincent Vionnet, Frédéric Cabot, Dominique Vrécourt, and Ingrid Dombrowski-Etchevers |
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Chairperson: Christoph Mitterer |
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08:54–08:56 PICOA.13 |
EGU2017-13790
Wet and full-depth glide snow avalanche onset monitoring and detection with ground based Ku-band radar Célia Lucas, Yves Bühler, Silvan Leinss, and Irena Hajnsek |
| 08:56–10:00 |
Interactive presentations at PICO screens
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