Orals NH3.9
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NH3.9 Mechanics of Mass Flows and Landslides |
| Convener: Roland Kaitna | Co-Conveners: Brian McArdell , Elisabeth Bowman , Miguel Angel Cabrera , Jim McElwaine , Barbara Maria Switala |
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Monday, 13 April 2015 Room G1 Chairperson: Roland Kaitna |
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Observations and experiments
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| 10:30–10:45 |
EGU2015-6952
Influence of snow temperature on avalanche impact pressure Betty Sovilla, Anselm Koehler, Walter Steinkogler, and Jan-Thomas Fischer |
| 10:45–11:00 |
EGU2015-12815
What is the velocity profile of debris flows? Fabian Walter and Brian McArdell |
| 11:00–11:15 |
EGU2015-7828
Physical modelling of granular flows at multiple-scales and stress levels Andy Take, Elisabeth Bowman, and Sarah Bryant |
| 11:15–11:30 |
EGU2015-14041
Granular flow behavior at sharp changes in slope Giovanni Crosta, Fabio De Blasio, and Michele Locatelli |
| 11:30–11:45 |
EGU2015-12285
Centrifuge modelling of granular flows Miguel Angel Cabrera and Wei Wu |
| 11:45–12:00 |
EGU2015-12283
Small scale tests on the progressive retreat of soil slopes Chrysoula Voulgari, Stefano Utili, and Riccardo Castellanza |
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Lunch Break
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Theory and modeling
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| 13:30–13:45 |
EGU2015-2915
A novel mechanical model for phase-separation in debris flows (solicited) Shiva P. Pudasaini |
| 13:45–14:00 |
EGU2015-13524
A unified formulation for the initiation of failures and Debris Flows using the fixed mesh PFEM2 Pablo Agustín Becker, Sergio Idelsohn, and Eugenio Oñate |
| 14:00–14:15 |
EGU2015-9493
Shallow-flow models for viscoplastic mass movements: alternative formulations and cross-comparison with experimental data (withdrawn) Guillaume Chambon, Perrine Freydier, and Mohamed Naaim |
| 14:15–14:30 |
EGU2015-12658
Modelling of a viscoplastic granular column collapse and comparison with experiments Nathan Martin, Ioan Ionescu, Anne Mangeney, François Bouchut, Olivier Roche, and Maxime Farin |
| 14:30–14:45 |
EGU2015-7862
Towards a unified solution of localization failure with mixed finite elements Lorenzo Benedetti, Miguel Cervera, Michele Chiumenti, Antonia Zeidler, and Jan-Thomas Fischer |
| 14:45–15:00 |
EGU2015-14790
The formation of granular fronts in debris flow - A combined experimental-numerical study Alessandro Leonardi, Miguel Cabrera, Falk K. Wittel, Roland Kaitna, Miller Mendoza, Wei Wu, and Hans J. Herrmann |