Geomechanics in CO2 Storage Facilities

Geomechanics in CO2 Storage Facilities

Author: Gilles Pijaudier-Cabot

Publisher: John Wiley & Sons

Published: 2013-01-29

Total Pages: 258

ISBN-13: 1118577450

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CO2 capture and geological storage is seen as the most effective technology to rapidly reduce the emission of greenhouse gases into the atmosphere. Up until now and before proceeding to an industrial development of this technology, laboratory research has been conducted for several years and pilot projects have been launched. So far, these studies have mainly focused on transport and geochemical issues and few studies have been dedicated to the geomechanical issues in CO2 storage facilities. The purpose of this book is to give an overview of the multiphysics processes occurring in CO2 storage facilities, with particular attention given to coupled geomechanical problems. The book is divided into three parts. The first part is dedicated to transport processes and focuses on the efficiency of the storage complex and the evaluation of possible leakage paths. The second part deals with issues related to reservoir injectivity and the presence of fractures and occurrence of damage. The final part of the book concerns the serviceability and ageing of the geomaterials whose poromechanical properties may be altered by contact with the injected reactive fluid.


Deep Geological Disposal of Radioactive Waste

Deep Geological Disposal of Radioactive Waste

Author: W. R. Alexander

Publisher: Elsevier

Published: 2011-07-29

Total Pages: 293

ISBN-13: 0080468888

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Deep Geological Disposal of Radioactive Waste presents a critical review of designing, siting, constructing and demonstrating the safety and environmental impact of deep repositories for radioactive wastes. It is structured to provide a broad perspective of this multi-faceted, multi-disciplinary topic: providing enough detail for a non-specialist to understand the fundamental principles involved and with extensive references to sources of more detailed information. Emphasis is very much on "deep geological disposal – at least some tens of metres below land surface and, in many cases, many hundred of metres deep. Additionally, only radioactive wastes are considered directly – even though such wastes often contain also significant chemotoxic or otherwise hazardous components. Many of the principles involved are generally applicable to other repository options (e.g. near-surface or on-surface disposal) and, indeed, to other types of hazardous waste. - Presents a current critical review in designing, siting, constructing and demonsrating the safety and environmental impact of deep repositories for radwaste - Addresses the fundamental principles of radioactive waste with up-to-date examples and real-world case studies - Written for a multi-disciplinary audience, with an appropriate level of detail to allow a non-specialist to understand


Coupled Thermo-Hydro-Mechanical-Chemical Processes in Geo-systems

Coupled Thermo-Hydro-Mechanical-Chemical Processes in Geo-systems

Author: Ove Stephansson

Publisher: Elsevier

Published: 2004-11-03

Total Pages: 853

ISBN-13: 0080530060

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Among the most important and exciting current steps forward in geo-engineering is the development of coupled numerical models. They represent the basic physics of geo-engineering processes which can include the effects of heat, water, mechanics and chemistry. Such models provide an integrating focus for the wide range of geo-engineering disciplines. The articles within this volume were originally presented at the inaugural GeoProc conference held in Stockholm and contain a collection of unusually high quality information not available elsewhere in an edited and coherent form. This collection not only benefits from the latest theoretical developments but also applies them to a number of practical and wide ranging applications. Examples include the environmental issues around radioactive waste disposal deep in rock, and the search for new reserves of oil and gas.


Numerical Models in Geomechanics

Numerical Models in Geomechanics

Author: G.N. Pande

Publisher: CRC Press

Published: 2004-08-15

Total Pages: 760

ISBN-13: 9789058096364

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Reflecting the current research and advances made in the application of numerical methods in geotechnical engineering, this volume details proceedings of the Ninth International Symposium on 'Numerical Models in Geomechanics - NUMOG IX' held in Ottawa, Canada, 25-27 August 2004. Highlighting a number of new developments in the area, papers concentrate upon the following four main areas: * constitutive relations for geomaterials * numerical algorithms: formulation and performance * modelling of transient, coupled and dynamic problems * application of numerical techniques to practical problems. Representing the most advanced, modern findings in the field, Numerical Models in Geomechanics is a comprehensive and impeccably-researched text, ideal for students and researchers as well as practising engineers.


Poromechanics II

Poromechanics II

Author: J.L. Auriault

Publisher: CRC Press

Published: 2020-12-18

Total Pages: 978

ISBN-13: 1000151247

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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.


Thermo-Hydro-Mechanical-Chemical Processes in Fractured Porous Media: Modelling and Benchmarking

Thermo-Hydro-Mechanical-Chemical Processes in Fractured Porous Media: Modelling and Benchmarking

Author: Olaf Kolditz

Publisher: Springer

Published: 2014-11-26

Total Pages: 314

ISBN-13: 3319118943

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The present book provides guidance to understanding complicated coupled processes based on the experimental data available and implementation of developed algorithms in numerical codes. Results of selected test cases in the fields of closed-form solutions (e.g., deformation processes), single processes (such as groundwater flow) as well as coupled processes are presented. It is part of the OpenGeoSys initiative - an open source project to share knowledge and experience in environmental analysis and scientific computation with the community.