PICO CR4.3
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CR4.3 Snow, snow cover processes and avalanche formation |
| Convener: Alec van Herwijnen | Co-Conveners: Henning Löwe , David McClung , Jürg Schweizer |
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PICO
/ Thu, 16 Apr, 08:30–10:00
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Thursday, 16 April 2015 PICO Spot 1 Chairperson: Jan-Thomas Fischer |
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08:30–08:32 PICO1.1 |
EGU2015-9190
Snowfall and avalanche synchronization: beyond observational statistics Benoît Crouzy, Romain Forclaz, Betty Sovilla, Javier Corripio, and Paolo Perona |
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Chairperson: Jan-Thomas Fischer |
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08:32–08:34 PICO1.2 |
EGU2015-11270
Snow cover evolution during the fifty past years in the Hautes-Fagnes (Belgium) using the regional climate MAR model. Coraline Wyard, Xavier Fettweis, and Michel Erpicum |
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Chairperson: Jan-Thomas Fischer |
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08:34–08:36 PICO1.3 |
EGU2015-2132
Snow cover statistical model for assessment of vehicles mobility Vladimir Belyakov, Andrey Kurkin, Denis Zezyulin, and Vladimir Makarov |
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Chairperson: Jan-Thomas Fischer |
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08:36–08:38 PICO1.4 |
EGU2015-4133
Evaluation of snow-glide risk by modelling and on-site assessment Georg Leitinger, Katrin Meusburger, Johannes Rüdisser, Erich Tasser, and Peter Höller |
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Chairperson: Jan-Thomas Fischer |
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08:38–08:40 PICO1.5 |
EGU2015-13350
Merging a Terrain-Based Parameter and Snow Particle Counter Data for the Assessment of Snow Redistribution in the Col du Lac Blanc Area Peter Schön, Alexander Prokop, Florence Naaim-Bouvet, Vincent Vionnet, Gilbert Guyomarc'h, Micha Heiser, and Kouichi Nishimura |
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Chairperson: Jan-Thomas Fischer |
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08:40–08:42 PICO1.6 |
EGU2015-13910
A test of Automatic Blowing snow Station (ABS) in the French Alps Yoichi ITO, Florence NAAIM-BOUVET, Kouichi NISHIMURA, Hervé BELLOT, and Firmin FONTAINE |
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Chairperson: Jan-Thomas Fischer |
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08:42–08:44 PICO1.7 |
EGU2015-3038
Skier triggering of backcountry avalanches with skilled route selection Alexandra Sinickas, Pascal Haegeli, and Bruce Jamieson |
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Chairperson: Jan-Thomas Fischer |
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08:44–08:46 PICO1.8 |
EGU2015-15016
Patterns of snow instability within a small basin Benjamin Reuter and Schweizer Jürg |
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Chairperson: Jan-Thomas Fischer |
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08:46–08:48 PICO1.9 |
EGU2015-9834
First tests with a new Snow-Penetrometer Paolo Scotton, Emiliano Casagranda, and Damiano Vescovo |
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Chairperson: Jan-Thomas Fischer |
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08:48–08:50 PICO1.10 |
EGU2015-11092
A simple analytical model to assess the critical length for crack propagation in weak snowpack layers derived from discrete element simulations Johan Gaume, Alec van Herwijnen, Guillaume Chambon, and Jürg Schweizer |
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Chairperson: Jan-Thomas Fischer |
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08:50–08:52 PICO1.11 |
EGU2015-4639
Mixed-mode shear-compression failure criterion for weak snowpack layers Ingrid Reiweger, Johan Gaume, and Jürg Schweizer |
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Chairperson: Jan-Thomas Fischer |
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08:52–08:54 PICO1.12 |
EGU2015-10805
Numerical evaluation of the failure envelope of weak snow layers using the discrete element method Johan Gaume, Guillaume Chambon, Ingrid Reiweger, Alec van Herwijnen, and Jürg Schweizer |
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Chairperson: Jan-Thomas Fischer |
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08:54–08:56 PICO1.13 |
EGU2015-5490
Investigating the Thermophysical Properties of the Ice-Snow Interface Under a Controlled Temperature Gradient Kevin Hammonds, Ross Lieb-Lappen, Ian Baker, Xuan Wang, and Zoe Courville |
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Chairperson: Jan-Thomas Fischer |
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08:56–08:58 PICO1.14 |
EGU2015-12602
Propagation characteristics of acoustic waves in snow Achille Capelli, Jagdish Chandra Kapil, Ingrid Reiweger, Jürg Schweizer, and Dani Or |
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Chairperson: Jan-Thomas Fischer |
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08:58–09:00 PICO1.15 |
EGU2015-3371
Yukimarimo at Dome C, Antarctica Igor Petenko |