18) STATISTICAL PHYSICS OF FRACTURE, DAMAGE, AND EARTHQUAKES IN EARTH MATERIALS AND EARTH SYSTEMS
 

 

 

RUNDLE, John B.
University of California
Davis - USA

TURCOTTE, Donald L.
University of California
Davis - USA

MALAMUD, Bruce D.
Environmental Monitoring and Modelling Research Group
London - United Kingdom

Abstract
The Earth is a dynamic planet, with the interaction between the brittle crust and the mantle resulting in localized earthquakes on a large scale and fractures on a much smaller scale. Recently, statistical physics approaches have been developed to understand the process of tensile and shear fracture, friction, crack interaction and damage mechanics as models for processes of earthquakes on fault systems, crustal processes, fracture and flow. Because earthquakes are an example of complex, driven nonlinear threshold systems, recent research has been successful in relating the dynamics of these processes to similar processes in neurobiology, solid state physics, sandpiles, driven foams, magnetic domain de-pinning and Barkhausen noise. Nucleation and critical phenomena in the context of meanfield systems have been used to develop models for the scaling phenomena often observed in these systems. In this session, we welcome all contributions, both theoretical and applied, on the use of statistical physics in understanding fracture, damage processes and earthquakes in both earth materials and earth systems. Contributions that include both theory and applications,and explore the interplay between theory, experiment and computation are particularly welcome. We foresee both a lively oral and poster session, with several broad overview talks given by key speakers, coupled with both oral and poster contributions on the latest developments in this dynamic area.

INDEX

STATISTICAL PHYSICS OF FRACTURE, DAMAGE, AND EARTHQUAKES IN EARTH MATERIALS AND EARTH SYSTEMS

GEOPHYSICS AND TECTONICS: FROM FRACTURE MECHANICS TO EARTHQUAKE TRIGGERING

18) GEOPHYSICS AND TECTONICS: FROM FRACTURE MECHANICS TO EARTHQUAKE TRIGGERING

 

 

SCHMITTBUHL, J.
Ecole Normale Superieure
Paris Cedex - France
schmittb@mailhost.geologie.ens.fr

ZIV, A.
Ben-Gurion University of the Negev
Beer-Sheva - Israel

AMPUERO, J.P.
Princeton University
Princeton - USA

Abstract
Progress in our understanding of earthquake triggering requires multidisciplinary research efforts. This session seeks to bring together scientists who are exploring various fields including laboratory rock mechanics, granular rheology, fracture mechanics of heterogeneous materials, fault hydro mechanics, earthquake dynamics and stress transfer. We welcome both field-based observations and modeling studies, particularly those which provide insights into the physics of earthquake triggering.

 



>Welcome    >International Congress on Fracture    >Organizing Committee    >Scientific Advisor Board
>Abstract Submission    >Timetable    >General Information    >Key Dates
>Registration    >Mini-Symposia    >Accomodation Form    >Conference venue
>Pre-Post Conference Tours    >Accompanying Persons Programme    >About Turin    >How to reach Turin
>About Piedmont    >About ICF    >About IGF    >Supports    >Links   


Copyright © 2002 ICF XI - All rights reserved.
Web Design by Trading Grafica, Web Engineered by CFS Soluzioni Integrate.