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Oral Programme NH3.3

NH3.3

Rockfalls, rockslides and rock avalanches
Co-Conveners: Luuk Dorren , Federico Agliardi , Giovanni Crosta 
Session details
Oral Programme
 / Mon, 04 Apr, 13:30–17:00  / Room 1
Poster Programme
 / Attendance Mon, 04 Apr, 17:30–19:00  / Display Mon, 04 Apr, 08:00–19:30  / Halls X/Y
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Monday, 04 Apr 2011
Room 1
Chairperson: Michael Krautblatter
13:30–13:45
EGU2011-13787
Time-dependent rock slope weakening processes: evidence from dated landslides in the Eastern Alps (solicited)
Christoph Prager, Marc Andre Ostermann, and Christian Zangerl
13:45–14:00
EGU2011-2546
Thermo-mechanical forcing of seasonal rock slope deformation at Randa (Switzerland)
Valentin Gischig, Jeffrey R Moore, Keith F Evans, Florian Amann, and Loew Simon
14:00–14:15
EGU2011-1890
Analysis of the seismograms recorded on a prone-to-fall rock column (Vercors massif, French Alps)
Clara Levy, Denis Jongmans, and Laurent Baillet
14:15–14:30
EGU2011-6752
Mass movements in a high mountain environment, Kitzsteinhorn (3203 m), Hohe Tauern, Austria: Controlling factors and geotechnical surveys.
Andreas Schober, Markus Keuschnig, Ingo Hartmeyer, Lothar Schrott, and Jan-Christoph Otto
14:30–14:45
EGU2011-1612
Long-term accumulation rates of subaerial scree slopes: implications of numerical ages and field observations.
Diethard Sanders and Gernot Patzelt
14:45–15:00
EGU2011-6134 | presentation | presentation
Hazard mapping of rockfalls and rock avalanches in Norway - how to prioritise areas?
Thierry Oppikofer, Luzia Fischer, Reginald L. Hermanns, Graziella Devoli, Halvor Bunkholt, Andrea Taurisano, and Olianne Eikenæs
COFFEE BREAK
Chairperson: Jeffrey Moore
15:30–15:45
EGU2011-4202
The Hypermobility of Huge Landslides and Avalanches (solicited)
Shiva P. Pudasaini and Stephen A. Miller
15:45–16:00
EGU2011-1504
A laboratory approach to the complexities in rock/debris avalanche emplacement introduced by interaction with runout path material
Anja Dufresne
16:00–16:15
EGU2011-3466
Segregation induced fingering instabilities in granular avalanches
Anthony Thornton, Mark Woodhouse, Chris Johnson, Peter Kokelaar, and Nico Gray
16:15–16:30
EGU2011-3472
Dating of a rock avalanche in Skagafjörður, Northern Iceland: pieces of evidence of a paraglacial origin
Denis Mercier, Armelle Decaulne, Etienne Cossart, Thierry Feuillet, Þorsteinn Sæmundsson, and Helgi Páll Jónsson
16:30–16:45
EGU2011-4925
Innovative real-size tests for assessing the mechanical resistance of coppice stems against rockfall
Oliver Jancke and Frédéric Berger
16:45–17:00
EGU2011-13273
Design criteria for rock fall attenuating systems
James Glover, Axel Volkwein, Werner Gerber, and Matthias Denk