Thermo Hydro Mechanical Chemical Processes In Fractured Porous Media Modelling And Benchmarking PDF Download
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Author | : Olaf Kolditz |
Publisher | : Springer |
Total Pages | : 310 |
Release | : 2018-03-01 |
Genre | : Science |
ISBN | : 3319682253 |
Download Thermo-Hydro-Mechanical-Chemical Processes in Fractured Porous Media: Modelling and Benchmarking Book in PDF, ePub and Kindle
The book comprises the 3rd collection of benchmarks and examples for porous and fractured media mechanics. Analysis of thermo-hydro-mechanical-chemical (THMC) processes is essential to a wide area of applications in environmental engineering, such as geological waste deposition, geothermal energy utilization (shallow and deep systems), carbon capture and storage (CCS) as well as water resources management and hydrology. In order to assess the feasibility, safety as well as sustainability of geoenvironmental applications, model-based simulation is the only way to quantify future scenarios. This charges a huge responsibility concerning the reliability of conceptual models and computational tools. Benchmarking is an appropriate methodology to verify the quality and validate the concept of models based on best practices. Moreover, benchmarking and code comparison are building strong community links. The 3rd THMC benchmark book also introduces benchmark-based tutorials, therefore the subtitle is selected as “From Benchmarking to Tutoring”. The benchmark book is part of the OpenGeoSys initiative - an open source project to share knowledge and experience in environmental analysis and scientific computation. The new version of OGS-6 is introduced and first benchmarks are presented therein (see appendices).
Author | : Olaf Kolditz |
Publisher | : |
Total Pages | : 328 |
Release | : 2014-12-31 |
Genre | : |
ISBN | : 9783319118956 |
Download Thermo-Hydro-Mechanical-Chemical Processes in Fractured Porous Media Book in PDF, ePub and Kindle
Author | : Olaf Kolditz |
Publisher | : Springer Science & Business Media |
Total Pages | : 390 |
Release | : 2012-04-06 |
Genre | : Computers |
ISBN | : 3642271774 |
Download Thermo-Hydro-Mechanical-Chemical Processes in Porous Media Book in PDF, ePub and Kindle
The book comprises an assembly of benchmarks and examples for porous media mechanics collected over the last twenty years. Analysis of thermo-hydro-mechanical-chemical (THMC) processes is essential to many applications in environmental engineering, such as geological waste deposition, geothermal energy utilisation, carbon capture and storage, water resources management, hydrology, even climate chance. In order to assess the feasibility as well as the safety of geotechnical applications, process-based modelling is the only tool to put numbers, i.e. to quantify future scenarios. This charges a huge responsibility concerning the reliability of computational tools. Benchmarking is an appropriate methodology to verify the quality of modelling tools based on best practices. Moreover, benchmarking and code comparison foster community efforts. The benchmark book is part of the OpenGeoSys initiative - an open source project to share knowledge and experience in environmental analysis and scientific computation.
Author | : Zhihong Zhao |
Publisher | : Springer Nature |
Total Pages | : 267 |
Release | : 2023-11-12 |
Genre | : Science |
ISBN | : 9819962102 |
Download Coupled Thermo-Hydro-Mechanical-Chemical Processes in Fractured Rocks Book in PDF, ePub and Kindle
This book presents the coupled Thermo-Hydro-Mechanical-Chemical (THMC) processes in fractured rocks at varying scales from single fractures to fracture networks. It also discussed the implication and potential application of the advanced understanding of coupled THMC processes in fractured rocks for geotechnical and geo-energy engineering.
Author | : Ove Stephansson |
Publisher | : Elsevier |
Total Pages | : 853 |
Release | : 2004-11-03 |
Genre | : Science |
ISBN | : 0080530060 |
Download Coupled Thermo-Hydro-Mechanical-Chemical Processes in Geo-systems Book in PDF, ePub and Kindle
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.
Author | : Zhihong Zhao |
Publisher | : Springer |
Total Pages | : 0 |
Release | : 2023-10-31 |
Genre | : Science |
ISBN | : 9789819962099 |
Download Coupled Thermo-Hydro-Mechanical-Chemical Processes in Fractured Rocks Book in PDF, ePub and Kindle
This book presents the coupled Thermo-Hydro-Mechanical-Chemical (THMC) processes in fractured rocks at varying scales from single fractures to fracture networks. It also discussed the implication and potential application of the advanced understanding of coupled THMC processes in fractured rocks for geotechnical and geo-energy engineering.
Author | : Liangtong Zhan |
Publisher | : Springer |
Total Pages | : 892 |
Release | : 2018-10-10 |
Genre | : Science |
ISBN | : 981132221X |
Download Proceedings of the 8th International Congress on Environmental Geotechnics Volume 1 Book in PDF, ePub and Kindle
This book gathers selected papers presented at the 8th International Congress on Environmental Geotechnics (ICEG), held on October 28 - November 1, 2018 in Hangzhou, China. The theme of the congress is “Towards a Sustainable Geoenvironment”, which means meeting the needs of the present generation without compromising the ability of future generations to meet their own needs. Under this theme, the congress covers a broad range of topics and provides an excellent opportunity for academics, engineers, scientists, government officials, regulators, and planners to present, discuss and exchange notes on the latest advances and developments in the research and application of environmental geotechnics.
Author | : Norbert Böttcher |
Publisher | : Springer |
Total Pages | : 117 |
Release | : 2016-06-27 |
Genre | : Technology & Engineering |
ISBN | : 3319313355 |
Download Geoenergy Modeling I Book in PDF, ePub and Kindle
This introduction to geothermal modeling deals with flow and heat transport processes in porous and fractured media related to geothermal energy applications. Following background coverage of geothermal resources and utilization in several countries, the basics of continuum mechanics for heat transport processes, as well as numerical methods for solving underlying governing equations are discussed. This examination forms the theoretical basis for five included step-by-step OpenGeoSys exercises, highlighting the most important computational areas within geothermal resource utilization, including heat diffusion, heat advection in porous and fractured media, and heat convection. The book concludes with an outlook on practical follow-up contributions investigating the numerical simulation of shallow and deep geothermal systems.
Author | : Olaf Kolditz |
Publisher | : Springer Nature |
Total Pages | : 287 |
Release | : 2021-04-01 |
Genre | : Science |
ISBN | : 3030619095 |
Download GeomInt–Mechanical Integrity of Host Rocks Book in PDF, ePub and Kindle
This open access book summarizes the results of the collaborative project “GeomInt: Geomechanical integrity of host and barrier rocks - experiment, modeling and analysis of discontinuities” within the Program: Geo Research for Sustainability (GEO: N) of the Federal Ministry of Education and Research (BMBF). The use of geosystems as a source of resources, a storage space, for installing underground municipal or traffic infrastructure has become much more intensive and diverse in recent years. Increasing utilization of the geological environment requires careful analyses of the rock–fluid systems as well as assessments of the feasibility, efficiency and environmental impacts of the technologies under consideration. The establishment of safe, economic and ecological operation of underground geosystems requires a comprehensive understanding of the physical, (geo)chemical and microbiological processes on all relevant time and length scales. This understanding can only be deepened on the basis of intensive laboratory and in-situ experiments in conjunction with reliable studies on the modeling and simulation (numerical experiments) of the corresponding multi-physical/chemical processes. The present work provides a unique handbook for experimentalists, modelers, analysts and even decision makers concerning the characterization of various types of host rocks (salt, clay, crystalline formations) for various geotechnical applications.
Author | : Auli Niemi |
Publisher | : Springer |
Total Pages | : 567 |
Release | : 2017-02-24 |
Genre | : Science |
ISBN | : 9402409963 |
Download Geological Storage of CO2 in Deep Saline Formations Book in PDF, ePub and Kindle
This book offers readers a comprehensive overview, and an in-depth understanding, of suitable methods for quantifying and characterizing saline aquifers for the geological storage of CO2. It begins with a general overview of the methodology and the processes that take place when CO2 is injected and stored in deep saline-water-containing formations. It subsequently presents mathematical and numerical models used for predicting the consequences of CO2 injection. This book provides descriptions of relevant experimental methods, from laboratory experiments to field scale site characterization and techniques for monitoring spreading of the injected CO2 within the formation. Experiences from a number of important field injection projects are reviewed, as are those from CO2 natural analog sites. Lastly, the book presents relevant risk management methods. Geological storage of CO2 is widely considered to be a key technology capable of substantially reducing the amount of CO2 released into the atmosphere, thereby reducing the negative impacts of such releases on the global climate. Around the world, projects are already in full swing, while others are now being initiated and executed to demonstrate the technology. Deep saline formations are the geological formations considered to hold the highest storage potential, due to their abundance worldwide. To date, however, these formations have been relatively poorly characterized, due to their low economic value. Accordingly, the processes involved in injecting and storing CO2 in such formations still need to be better quantified and methods for characterizing, modeling and monitoring this type of CO2 storage in such formations must be rapidly developed and refined.