Experimental Study of Hydro-mechanical Behaviour of Granular Materials

Experimental Study of Hydro-mechanical Behaviour of Granular Materials PDF Author: Gilbert Joseph Kasangaki
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description

Experimental Study of Hydro-mechanical Behaviour of Granular Materials

Experimental Study of Hydro-mechanical Behaviour of Granular Materials PDF Author: Gilbert Joseph Kasangaki
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description


Unsaturated Soils: Experimental Studies

Unsaturated Soils: Experimental Studies PDF Author: Tom Schanz
Publisher: Springer Science & Business Media
ISBN: 9783540211211
Category : Technology & Engineering
Languages : en
Pages : 556

Get Book Here

Book Description
These proceedings document the various papers delivered and partially presented at the International Conference “From experimental evidence towards numerical modeling of unsaturated soils,” which was held in Weimar (Germany) during 18-19 September 2003. The conference was organized under the auspices of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE) and the National German G- technical Society (DGGT). The need to understand the behavior of unsaturated soils is becoming exclusively - sential for the geotechnical engineers and designers. In the last three decades many - searchers have made significant contribution to the understanding of the unsaturated soil mechanics. Nevertheless, application of the subject to variety of new problems still - quires our attention. This International conference is a mere attempt to unite researchers and engineers in geotechnical engineering and to discuss about the problems associated with the unsaturated soils. Doing so the objectives of these lecture notes are as follows: - to promote unsaturated soil mechanics for practical application, - to exchange experiences in experimental unsaturated soil mechanics and numerical modeling, - to discuss application of unsaturated soil mechanics to variety of problems. In other words, we could also name these two volumes as “From theory to daily pr- tice”. I would like to extend my deep sense of appreciation as the editor and the Head of the organizing committee, to many persons who have contributed either directly or indirectly to organize the International conference and to finalize these proceedings.

Behaviour of Granular Materials

Behaviour of Granular Materials PDF Author: Bernard Cambou
Publisher: Springer
ISBN: 370912526X
Category : Technology & Engineering
Languages : en
Pages : 403

Get Book Here

Book Description
This book presents a complete and comprehensive analysis of the behaviour of granular materials including the description of experimental results, the different ways to define the global behaviour from local phenomena at the particle scale, the various modellings which can be used for a D.E.M. analysis to solve practical problems and finally the analysis of strain localisation. The concepts developed in this book are applicable to many kinds of granular materials considered in civil, mechanical or chemical engineering.

Theoretical and Experimental Investigation on the Similitude Applicable to the Study on Scale-models of the Mechanical Behaviour of Granular Materials

Theoretical and Experimental Investigation on the Similitude Applicable to the Study on Scale-models of the Mechanical Behaviour of Granular Materials PDF Author: J. Weber
Publisher:
ISBN:
Category : Granular materials
Languages : en
Pages : 36

Get Book Here

Book Description


Poromechanics II

Poromechanics II PDF Author: J.L. Auriault
Publisher: CRC Press
ISBN: 1000108090
Category : Technology & Engineering
Languages : en
Pages : 972

Get Book Here

Book Description
These proceedings deal with the fundamentals and applications of poromechanics to geomechanics, material sciences, geophysics, acoustics and biomechanics. They discuss the state of the art in such topics as constitutive modelling and upscaling methods.

CIGOS 2019, Innovation for Sustainable Infrastructure

CIGOS 2019, Innovation for Sustainable Infrastructure PDF Author: Cuong Ha-Minh
Publisher: Springer Nature
ISBN: 981150802X
Category : Science
Languages : en
Pages : 1264

Get Book Here

Book Description
This book presents selected articles from the 5th International Conference on Geotechnics, Civil Engineering Works and Structures, held in Ha Noi, focusing on the theme “Innovation for Sustainable Infrastructure”, aiming to not only raise awareness of the vital importance of sustainability in infrastructure development but to also highlight the essential roles of innovation and technology in planning and building sustainable infrastructure. It provides an international platform for researchers, practitioners, policymakers and entrepreneurs to present their recent advances and to exchange knowledge and experience on various topics related to the theme of “Innovation for Sustainable Infrastructure”.

Mechanics of Granular Materials

Mechanics of Granular Materials PDF Author: James T. Jenkins
Publisher: Elsevier
ISBN: 1483289818
Category : Technology & Engineering
Languages : en
Pages : 377

Get Book Here

Book Description
Studies in Applied Mechanics, Volume 7: Mechanics of Granular Materials: New Models and Constitutive Relations provides information pertinent to the fundamental aspects of the mechanics of granular materials. This book presents the theoretical and experimental studies of quasi-static deformations of granular materials. Organized into 30 chapters, this volume begins with an overview of the results on the description of a macroscopic stress measure and measures of the fabric of granular masses that support external loads through frictional contact. This text then introduces some quantities for the macroscopic description of mechanical and graphical characteristics of granular materials. Other chapters consider particle rolling, which appears to be a major microscopic deformation mechanism when interparticle friction is large. This book discusses as well the stress-induced anisotropy of granular materials that have initially strong anisotropic fabric. The final chapter deals with the interpretation of linear instabilities of voidage disturbances in fluidized beds. This book is a valuable resource for scientists, theoreticians, and experimentalists.

Hydromechanical and Thermohydromechanical Behaviour of Deep Argillaceous Rock : Theory and Experiments

Hydromechanical and Thermohydromechanical Behaviour of Deep Argillaceous Rock : Theory and Experiments PDF Author: N. Hoteit
Publisher: CRC Press
ISBN: 9058095339
Category : Science
Languages : en
Pages : 315

Get Book Here

Book Description
These papers address state-of-the-art knowledge of thermo-hydro-mechanical behaviours of deep argillaceous rocks. They introduce achievements in laboratory test methods for determining the coupling parameters of deep argillaceous rocks, amongst other things.

Hydro-Mechanical Coupling and Creep Behaviours of Geomaterials

Hydro-Mechanical Coupling and Creep Behaviours of Geomaterials PDF Author: Yanlin Zhao
Publisher: Frontiers Media SA
ISBN: 2889665283
Category : Science
Languages : en
Pages : 323

Get Book Here

Book Description


Experimental and Theoretical Study of the Capillary Effect on the Mechanical Behaviour of Granular Media

Experimental and Theoretical Study of the Capillary Effect on the Mechanical Behaviour of Granular Media PDF Author: Carla Moure i Foraster
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description
[ANGLÈS] Effective stress in unsaturated soils has never been physically or mathematically defined. It is still the topic in large discussions and debates in the soil mechanics community. We therefore tried to obtain a more realistic effective stress distribution within partially saturated conditions deduced from the measurement of capillary forces between spherical particles. We investigated a monodisperse granular material in which the particle interactions are governed by a capillary force law. The cohesion force for a grain-pair with equal diameters is expressed as an explicit function of the liquid bridge (both its volume and its shape). This analytical relation is validated by experiments consisting of measuring the capillary force between two particles joined by a meniscus. A numerical simulation was created by a routine Matlab, to determine the capillary force and the water pressure between two balls in contact with different saturation parameters (given the contact angle), produced by traction micromechanical experiments. Finally, in order to evaluate the influence of capillary force on the macroscopic behaviour, shear strength tests have been carried out using different water contents.