Poster Programme TS2.2/NH4.7/SM2.1

TS2.2/NH4.7/SM2.1

Mechanics, structure and evolution of fault zones (co-organized)
Convener: Renaud Toussaint 
Co-Conveners: Fabrizio Agosta , Giulio Di Toro , Bob Holdsworth , Francois Renard , Steven Smith 
Session details
Oral Programme
 / Mon, 03 May, 08:30–12:00  / 13:30–17:00  / Room 30
Poster Programme
 / Attendance Mon, 03 May, 17:30–19:00  / Hall A
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Attendance Time: Monday, 03 May, 17:30–19:00
Hall A
Chairperson: F Agosta, S Smith, R Toussaint, C Collettini, R Holdsworth, K Mair, A Niemeijer, F Renard, E Tondi
A485
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3D DEM Modelling of Fault Roughness Evolution
Steffen Abe, Janos L. Urai, and Karen Mair

A486
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Contact force structure and force chains in 3D sheared granular systems
Karen Mair, Espen Jettestuen, and Steffen Abe

A487
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Failure modes and normal faulting in Miocene carbonate rocks, Granada Basin, Spain: implications for fluid flow units
Fabrizio Agosta, Emanuele Tondi, Patricia Ruano, and Jesus Galindo-Zaldivar

A488
EGU2010-11990
Fault zone properties in carbonate rocks: insights for well logs, core and field data
Maurizio Giorgioni, Antonino Cilona, Emanuele Tondi, and Fabrizio Agosta

A489
EGU2010-14794
The character and evolution of fault rocks from the Phase 3 SAFOD core and potential weakening mechanisms along the San Andreas Fault |
Robert Holdsworth, E.W.E. van Diggelen, C.J. Spiers, H. De Bresser, S.A.F. Smith, and L. Bowen

A490
EGU2010-13951
Deformation mechanisms in the San Andreas Fault zone - a comparison between natural and experimentally deformed microstructures
Esther van Diggelen, Robert Holdsworth, Hans de Bresser, and Chris Spiers

A491
EGU2010-12878
The Fluid Flow Evolution During the Seismic Cycle Within Overpressured Fault Zones
Nicola De Paola, Jeroen vanHunen, Cristiano Collettini, and Dan Faulkner

A492
EGU2010-8271
Frictional properties of simulated fault gouges of natural dolomite and anhydrite
Marco Maria Scuderi, André Niemeijer, Cristiano Collettini, Chris Marone, and Dereck Elsworth

A493
EGU2010-2
Fault on/off
Carlo Doglioni, Salvatore Barba, Eugenio Carminati, and Federica Riguzzi

A494
EGU2010-2323
faults role in geological processes. Repeated changing of activity mode and magnitude from basin formation to mountain belt staking: the case of the Sicilian Chain (Central Mediterranean)
fabrizio nigro, pietro renda, and rocco favara

A495
EGU2010-2376
New insights into continental rifting from a damage rheology modeling
Vladimir Lyakhovsky, Amit Segev, Ram Weinberger, and Uri Schattner

A496
EGU2010-2685
Microstructure preserving cryo-sampling of friable faults
Ulrike Exner and Cornelius Tschegg

A497
EGU2010-3035
Patterns of fault interactions triggered by micro earthquake activity
Vasiliki Mouslopoulou and Dionisis Hristopulos

A498
EGU2010-3227
Structural and permeability evolution of soft-sediment extensional faults in high-porosity sands from the Crotone basin, south Italy
Fabrizio Balsamo and Fabrizio Storti

A499
EGU2010-3569
Fault growth in high porosity sandstones: Porosity and permeability study in the "Bassin du Sud-Est", Provence, France
Elodie SAILLET and Christopher WIBBERLEY

A500
EGU2010-3882
A new state-of-the-art tool to investigate rock friction under extreme slip velocities and accelerations: SHIVA
André Niemeijer, Giulio Di Toro, Stefan Nielsen, Piergiorgio Scarlato, Gianni Romeo, Giuseppe Di Stefano, Steven Smith, Fabio Di Felice, and Sofia Mariano

A501
EGU2010-3941
Switching deformation mode during natural faulting in Carrara marbles.
Giancarlo Molli

A502
EGU2010-4196
Mechanical and mineralogical modifications of petrophysical parameters by deformation bands in a hydrocarbon reservoir (Matzen, Austria)
Jasmin Kaiser, Ulrike Exner, Susanne Gier, and Wolfgang Hujer

A503
EGU2010-5112
Fault architecture, fault rocks and fault rock properties in carbonate rocks
Helene Bauer and Kurt Decker

A504
EGU2010-6657
Man-caused seismicity of Kuzbass
Alexandr Emanov, Alexey Emanov, Ekaterina Leskova, and Alexandr Fateyev

A505
EGU2010-6678
Aftershock process of Chu earthquake
Alexey Emanov, Ekaterina Leskova, Aleksandr Emanov, Yury Kolesnikov, and Aleksandr Fateyev

A506
EGU2010-6836
Episodic Seismicity from Near Surface to Base of the Crust
Joseph Clancy White and Lori A. Kennedy

A507
EGU2010-7639
Fault zone evolution in a Cenozoic inversion tectonic setting, SE Korea
Young-Seog Kim, Minjoo Lee, and Seung-Rok Han

A508
EGU2010-7805
Deformation pattern and permeability characterization of the chalk overlying the Krempe salt ridge at Laegerdorf, NW Germany
Fabrizio Storti, Fabrizio Balsamo, Federico Cappanera, and Giambattista Tosi

A509
EGU2010-7819
3D analysis of deformation bands in unconsolidated Pleistocene sediments
David C. Tanner and Christian Brandes

A510
EGU2010-7995
Architecture of small-scale fault zones in the context of the Leinetalgraben Fault System
Dorothea Reyer and Sonja L. Philipp

A511
EGU2010-8599
On the healing rate of a reactive interface
Sophie BEAUPRETRE, Dimitri ZIGONE, Christophe VOISIN, and François RENARD

A512 EGU2010-8733
Discrete Element Method modeling and simulation of granular friction and stick-slip dynamics and the investigation of dynamic earthquake triggering (withdrawn)
Michele Griffa, Jan Carmeliet, Paul A. Johnson, Robert A. Guyer, and Chris Marone

A513
EGU2010-9302
Field and micro-structural record of fault rock evolution within a low-angle normal fault system (Kea, Greece)
Monika Müller, Bernhard Grasemann, and Christoph Iglseder

A514
EGU2010-9522
Magnetic fabric study of rock deformation during alpine tectonic evolution on a cross section through the Eastern Alps (Austria)
K. Gruber, R. Scholger, and E. L. Pueyo

A515
EGU2010-9975
A brittle-ductile high- and low-angle fault related to the Kea extensional detachment (W Cyclades., Greece)
M. Rockenschaub, B. Grasemann, C. Iglseder, A. H. N. Rice, D. Schneider, and A. Zamolyi

A516
EGU2010-10722
The transition of boudinage into brittle low-angle faults - chemical and mechanical feedback mechanisms
Cornelius Tschegg, Bernhard Grasemann, and Marcel Frehner

A517
EGU2010-10944
Progressive coaxial Variscan deformation in the Centro-Iberian Zone (Portugal): Serra do Moradal-Fajao complex syncline
Daniel Metodiev, Jose Romao, Rui Dias, and Antonio Ribeiro

A518
EGU2010-12005
Surface roughness of ancient seismic faults exhumed from seismogenic depths (Gole Larghe Fault, Italian Alps)
Andrea Bistacchi, William Ashley Griffith, Stefan Nielsen, Steven A. Smith, and Giulio Di Toro

A519
EGU2010-12466
Propagation, deflection, and geometry of fluid-driven fractures in heterogeneous rocks
Ingrid Fjeldskaar Løtveit, Agust Gudmundsson, and Sonja L. Phillipp

A520
EGU2010-12717
Stratigraphic and structural evolution of the Tablate area (Granada Basin, Spain): inferences on the possible seismic activity of the Padul Fault
Andrea Rustichelli, Fabrizio Agosta, Jesus Galindo-Zaldivar, Patricia Ruano, Roberta Somma, and Emanuele Tondi

A521
EGU2010-12898
Preliminary results of a multi-scale structural analisys in an analogue carbonate reservoir (Hyblean Plateau, Sicily, Italy)
Antonino Cilona, Fabrizio Agosta, Alessandro Criscenti, Mario Dipasquale, Giuseppe Giunta, Giuseppe Napoli, Rosario Occhipinti, Pietro Renda, and Emanuele Tondi

A522
EGU2010-12934
Multi-scale properties of strike-slip faults crosscutting the Pleistocene carbonate grainstones of Favignana Island (NW Sicily, Italy).
Antonino Cilona, Fabrizio Agosta, Giuseppe Giunta, Pietro Renda, and Emanuele Tondi

A523
EGU2010-13883
The Structure of Seismogenic Faults in Crystalline Basement
Steven Smith, Richard Jones, Giulio Di Toro, Sofia Mariano, Andre Niemeijer, Ashley Griffith, Andrea Bistacchi, Silvia Mittempherger, and Stefan Nielsen

A524
EGU2010-14088
Semi-brittle flow in granitoid fault rocks
Matěj Peč, Holger Stünitz, and Renée Heilbronner

A525
EGU2010-15178
Friction and roughness of a melting rock surface
Stefan Nielsen, Giulio Di Toro, and Ashley Griffith

A526
EGU2010-15184
Photo-piezometric study of supershear fracture
Alex Schubnel, Stefan Nielsen, Jacopo Taddeucci, Sergio Vinciguerra, and S Rao

A527
EGU2010-15264
Experimental Comparison of Load-Strengthening and Load-Weakening Behaviour Leading to Fault Reshear
Tom Mitchell, Richard Sibson, and Jörg Renner