Author: Richard Kevin ThorpePublisher:
ISBN:
Category :
Languages : en
Pages : 424
Book Description
Experimental Characterization of the Hydraulic and Mechanical Behavior of a Jointed Rock Specimen
Author: Richard Kevin ThorpePublisher:
ISBN:
Category :
Languages : en
Pages : 424
Book Description
Energy Research Abstracts
Author: Energy Research Abstracts
Author: Full-field Experimental Characterization of Mechanical Behaviour and Failure in a Porous Rock in Plane Strain Compression
Author: Patrizia LanataPublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
This work aims an experimental characterization of the mechanical behaviour and failure by strain localization on a Vosges sandstone. The time evolution of strain localization has been characterized by full-field measurements. A new true-triaxial apparatus has been developed at Laboratoire 3SR (Grenoble), which enables the observation of the specimens during mechanical loading for application of digital image correlation (DIC). Tests have been performed in plane strain compression (confining pressure from 20 to 50 MPa). The transition from diffuse to localised deformation regimes has been extensively studied. Then, a comparative analysis has been done between the strain fields (DIC) and microscope (SEM) observations to determine how closely the DIC fields are related to deformation mechanisms detected at the grain scale. Finally, a theoretical bifurcation analysis is presented to compare the experimental observations of shear bands with strain localization prediction.
Mechanics of Jointed and Faulted Rock
Author: H.P. RossmanithPublisher: Routledge
ISBN: 1351432435
Category : Technology & Engineering
Languages : en
Pages : 940
Book Description
Topics covered in this text include: geology and structural geology; mechanics; dynamics of jointed and faulted rock; physical modelling and testing; constitutive modelling; seismicity and tectonics; instrumentation; hydraulics; and applications.
Experimental Physics and Rock Mechanics
Author: A.N. StavroginPublisher: CRC Press
ISBN: 9789058092137
Category : Technology & Engineering
Languages : en
Pages : 384
Book Description
This volume summarizes the results of experimental investigations on the mechanical behaviour of rock. These experiments have been conducted over a 40 year period in the Laboratory for the Physics of Rocks at High Pressure.
Mechanical Behaviour of Rocks Under High Pressure Conditions
Author: Mitsuhiko ShimadaPublisher: CRC Press
ISBN: 9789058093165
Category : Science
Languages : en
Pages : 198
Book Description
Knowledge of the mechanical properties of rocks at high pressure and temperature is fundamental not only for material science but also for earth science, such as for solving the mechanism of earthquakes and tectonic processes. For example, physical bases of the earthquake prediction based on the rock mechanics have been proposed, and extensive seismological, geophysical and geochemical observations have been conducted to find precursory phenomena before large earthquakes. However, we cannot help telling for the present that we do not have sufficient knowledge of an effective and reliable method for earthquake prediction. The book is mainly concerned with comprehensive source of information on the mechanical properties and behavior of rocks under high pressure that scans current state-of-the-art knowledge and shows contribution in establishing an experimental basis for the understanding of the mechanism of rock deformation in the earth's interior. The book can be used as textbook for graduate students by university teachers to prepare courses and seminars, and for active scientists and engineers who want to become familiar with a fascinating new field.
Mechanics of Jointed and Faulted Rock
Author: H.P. RossmanithPublisher: Routledge
ISBN: 1351432443
Category : Technology & Engineering
Languages : en
Pages : 676
Book Description
Topics covered in this text include: geology and structural geology; mechanics; dynamics of jointed and faulted rock; physical modelling and testing; constitutive modelling; seismicity and tectonics; instrumentation; hydraulics; and applications.
Characterization and Interpretation of Rock Mass Joint Patterns
Author: P. R. La PointePublisher: Geological Society of America
ISBN: 0813721997
Category : Science
Languages : en
Pages : 48
Book Description
Rock Joints
Author: Nick BartonPublisher: CRC Press
ISBN: 9789061911098
Category : Science
Languages : en
Pages : 844
Book Description
Proceedings of the International Symposium on Rock Joints held at Loen, Norway, June 1990. Subjects include geological aspects of joint origin and morphology, mechanical behaviour such as shear strength, hydraulic behaviour, and dynamic behaviour.