Oral Programme CR5.10
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CR5.10 Modeling ice sheets and glaciers |
| Convener: Frank Pattyn | Co-Conveners: Eric Larour , Guðfinna Aðalgeirsdóttir , Olivier Gagliardini |
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Oral Programme
/ Thu, 07 Apr, 08:30–12:00
/ Room 5
Poster Programme
/ Attendance Thu, 07 Apr, 17:30–19:00
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Thursday, 7 April 2011 Room 5 Chairperson: Frank Pattyn |
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| 08:30–08:45 |
EGU2011-1786
New approximations for large-scale ice sheet flow: Towards a happy marriage between the shallow-ice and shelfy-stream approximations (solicited) Jeremy Bassis |
| 08:45–09:00 |
EGU2011-3149
Testing the validity of the boundary layer flux-thickness relationship at the grounding line Anne-Sophie Drouet, Gael Durand, Lionel Favier, Vincent Peyaud, Olivier Gagliardini, Catherine Ritz, Thomas Zwinger, and Emmanuel Le Meur |
| 09:00–09:15 |
EGU2011-12477
A numerical meltwater-channel evolution model for glaciers Alexander Jarosch |
| 09:15–09:30 |
EGU2011-11073
Basal control of supraglacial lakes Olga Sergienko and Douglas MacAyeal |
| 09:30–09:45 |
EGU2011-12959
Hydrofracture analysis and spatio-temporal evolution of a supraglacial lake in West Greenland from observational and modeling tools. Marco Tedesco, Nicholas Steiner, Konrad Steffen, Xavier Fettweis, Balazs Fekete, Jason Gulley, and Nicholas Bayou |
| 09:45–10:00 |
EGU2011-9882
Modelling frontal melt rates on West Greenlandic tidewater glaciers Martin O'Leary, Poul Christoffersen, Alun Hubbard, and Richard Bates |
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COFFEE BREAK
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| 10:30–10:45 |
EGU2011-4986
Understanding long-term grounding line retreat and stability from combining numerical modelling with the palaeo record of a marine ice stream Andreas Vieli, Stewart Jamieson, Stephen Livingstone, Colm O'Cofaigh, Chris Stokes, and Claus-Dieter Hillenbrand |
| 10:45–11:00 |
EGU2011-9058
Interpolating an ice core depth-age relationship from sparse data using an inverse approach Jessica Lundin, Ed Waddington, Howard Conway, and Edward Brook |
| 11:00–11:15 |
EGU2011-10262
Effects of nonlinear rheology and anisotropy on the relationship between age and depth at ice divides Carlos Martin and Hilmar Gudmundsson |
| 11:15–11:30 |
EGU2011-907
Bayesian calibration of a 3D Glacial Systems Model for the past evolution of the Antarctic Ice Sheet Rob Briggs, Dave Pollard, and Lev Tarasov |
| 11:30–11:45 |
EGU2011-5168
The effects of parametric uncertainty on modeled Greenland Ice Sheet behavior Patrick Applegate and Nina Kirchner |
| 11:45–12:00 |
EGU2011-8102
| presentation
Sensitivity analysis using the variational data assimilation software DassFlow-Ice Nathan Martin, Jérôme Monnier, Jitendra Singh, Ronan Madec, and Olivier Gagliardini |