Oral Programme GD8.2/GMPV6.6/TS9.7
|
GD8.2/GMPV6.6/TS9.7 Long-term rheological behavior of the lithosphere inferred from observations and models at laboratory and geological time and spatial scales (co-organized) |
|
| Convener: Evgueni Burov | Co-Conveners: Anthony Watts , Yury Podladchikov , Laurent Jolivet | |
|
Oral Programme
/ Wed, 25 Apr, 08:30–12:00
/ Room 30
Poster Programme
/ Attendance Wed, 25 Apr, 17:30–19:00
/ Hall XL
|
|
Wednesday, 25 April 2012 Room 30 Chairperson: E. Burov |
|
|
Lithosphere rheology: small time/spatial scale observations and localization processes
|
|
| 08:30–08:45 |
EGU2012-3612
Links between the mechanical, seismic and thermal thickness, rheological structure and mechanical stability of the continental lithosphere. E. Burov, A.B. Watts, T. Francois, and M. Tesauro |
| 08:45–09:00 |
EGU2012-6984
The Role played by Shear Modulus Contrast in Earth Materials on Facilitating Shear Localization in the Lithosphere B.-D. So, D.A Yuen, K. Regenauer-Lieb, and S.-M. Lee |
| 09:00–09:15 |
EGU2012-2456
Constraining strength/depth profiles using laboratory experiments and field structural observations (solicited) Press & Media B. Evans |
| 09:15–09:30 |
EGU2012-6397
Ductile strain rates measurements reveal continental crust long-term deformation modes E. Boutonnet, P.H. Leloup, C. Sassier, V. Gardien, and Y. Ricard |
| 09:30–09:45 |
EGU2012-6603
Shear-enhanced compaction in viscoplastic rocks V.M. Yarushina and Y.Y. Podladchikov |
| 09:45–10:00 |
EGU2012-13398
Stress in Continental Lithosphere: Constraints from numerical models of earthquake cycle with laboratory-derived rheologic laws (solicited) Y. Fialko and C. Takeuchi |
|
COFFEE BREAK
|
|
|
Lithosphere rheology and mechanics: from small to large spatial and time scale processes
|
|
| 10:30–10:45 |
EGU2012-9381
On the role of horizontal displacements in the exhumation of high pressure metamorphic rocks (solicited) Press & Media J.-P. Brun, C. Tirel, M. Philippon, E. Burov, C. Faccenna, F. Gueydan, and S. Lebedev |
| 10:45–11:00 |
EGU2012-12151
Mechanisms for lithospheric shear localization and the generation of plate tectonics by two-phase grain-damage and pinning D. Bercovici and Y. Ricard |
| 11:00–11:15 |
EGU2012-12221
Gravity and Flexure Modelling of Subducting Plates J.A. Hunter, A.B. Watts, and SO 215 Shipboard Scientific Party |
| 11:15–11:30 |
EGU2012-11832
Linkage between crustal shortening in collisional orogens and the long-term strength of the continental lithosphere F. Mouthereau, A.B. Watts, and E. Burov |
| 11:30–11:45 |
EGU2012-8703
Lithosperic rheology controls on oceanic spreading patterns (solicited) T. Gerya |
| 11:45–12:00 |
EGU2012-8893
Three-dimensional numerical modeling of extensional basin formation V. Allken, R.S. Huismans, and C. Thieulot |