Download or read book Changement d chelle dans les mod les hydrom caniques coupl s des r servoirs fractur s written by Rémy Marmier and published by . This book was released on 2007 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'étude présentée dans ce travail a pour objectif d'apporter une amélioration de la description du couplage entre les déformations et les écoulements pour la modélisation pétrolière de la production des réservoirs fracturés. La perturbation de l'état d'équilibre initial dans le réservoir par l'extraction des hydrocarbures et / ou l'injection de fluides peut induire des déformations à la fois de la matrice poreuse et des fractures. Ces dernières représentent les chemins d'écoulement préférentiels des hydrocarbures et leur déformation peut modifier considérablement la récupération des ressources en place. Les simulations conventionnelles des réservoirs fracturés reposent sur une description homogénéisée simplifiée dite 'double milieu' et supposent que le milieu n'est pas déformable. Nous proposons tout d'abord une généralisation de ces modèles au cas des milieux déformables en construisant un modèle hydromécanique complètement homogénéisé à l'aide des méthodes d'homogénéisation asymptotique. Nous présentons ensuite une estimation des coefficients poromécaniques des milieux fracturés à partir des lois de comportement expérimentales des fractures ainsi qu'une méthodologie de réactualisation de la perméabilité des fractures. Dans le cadre de simulations industrielles pétrolières, un modèle poromécanique basé sur ces résultats et un modèle de réservoir sont utilisés séquentiellement afin de satisfaire l'ensemble des équations d'équilibre mécanique et d'écoulement. A l'aide de simulations hydromécaniques nous reproduisons l'impact de la fermeture et / ou de l'ouverture des fractures sur la production des ressources en place pour des schémas de production primaire et secondaire.
Download or read book The Self Potential Method written by André Revil and published by Cambridge University Press. This book was released on 2013-07-11 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: The self-potential method enables non-intrusive assessment and imaging of disturbances in electrical currents of conductive subsurface materials. It has an increasing number of applications, from mapping fluid flow in the subsurface of the Earth to detecting preferential flow paths in earth dams and embankments. This book provides the first full overview of the fundamental concepts of this method and its applications in the field. It discusses the historical perspective, laboratory investigations undertaken, the inverse problem and seismoelectric coupling, and concludes with the application of the self-potential method to geohazards, water resources and hydrothermal systems. Chapter exercises, online datasets and analytical software enable the reader to put the theory into practice. This book is a key reference for academic researchers and professionals working in the areas of geophysics, environmental science, hydrology and geotechnical engineering. It will also be valuable reading for related graduate courses.
Download or read book Treatise on Geophysics Earthquake seismology written by Gerald Schubert and published by . This book was released on 2007 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Treatise on geophysics is the only comprehensive, state-of-the-art, and integrated summary of the present state of geophysics. Offering an array of articles from some of the top scientists around the world, this 11-volume work deals with all major parts of solid-Earth geophysics, including a volume on the terrestrial planets and moons in our Solar System. This major reference work will aid researchers, advanced undergrad and graduate students, as well as professionals in cutting-edge research.
Download or read book The Use of Analog and Digital Computers in Hydrology Proceedings of the Tucson Symposium written by tucson Symposium on the use of analog and digital computers in hydrology and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book L Esprit de L Escalier written by Dominique / D. Bonten / and published by CreateSpace. This book was released on 2014-01 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'esprit de L'escalier is a French term for when you think of what you should have said after it is too late. This is a collection of poetry; These are things you wish you said.
Download or read book Hydrogeophysics written by Yorum Rubin and published by Springer Science & Business Media. This book was released on 2006-05-06 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: This ground-breaking work is the first to cover the fundamentals of hydrogeophysics from both the hydrogeological and geophysical perspectives. Authored by leading experts and expert groups, the book starts out by explaining the fundamentals of hydrological characterization, with focus on hydrological data acquisition and measurement analysis as well as geostatistical approaches. The fundamentals of geophysical characterization are then at length, including the geophysical techniques that are often used for hydrogeological characterization. Unlike other books, the geophysical methods and petrophysical discussions presented here emphasize the theory, assumptions, approaches, and interpretations that are particularly important for hydrogeological applications. A series of hydrogeophysical case studies illustrate hydrogeophysical approaches for mapping hydrological units, estimation of hydrogeological parameters, and monitoring of hydrogeological processes. Finally, the book concludes with hydrogeophysical frontiers, i.e. on emerging technologies and stochastic hydrogeophysical inversion approaches.
Download or read book The Evolution of Technology written by George Basalla and published by Cambridge University Press. This book was released on 1989-02-24 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an evolutionary theory of technological change based upon recent scholarship in the history of technology and upon relevant material drawn from economic history and anthropology. It challenges the popular notion that technology advances by the efforts of a few heroic individuals who produce a series of revolutionary inventions owing little or nothing to the technological past. Therefore, the book's argument is shaped by analogies taken selectively from the theory of organic evolution, and not from the theory and practice of political revolution. Three themes appear, and reappear with variations, throughout the study. The first is diversity: an acknowledgment of the vast numbers of different kinds of made things (artifacts) that have long been available to humanity; the second is necessity: the belief that humans are driven to invent new artifacts in order to meet basic biological requirements such as food, shelter, and defense; and the third is technological evolution: an organic analogy that explains both the emergence of novel artifacts and their subsequent selection by society for incorporation into its material life without invoking either biological necessity or technological progress. Although the book is not intended to provide a strict chronological account of the development of technology, historical examples - including many of the major achievements of Western technology: the waterwheel, the printing press, the steam engine, automobiles and trucks, and the transistor - are used extensively to support its theoretical framework. The Evolution of Techology will be of interest to all readers seeking to learn how and why technology changes, including both students and specialists in the history of technology and science.
Download or read book Seismoelectric Exploration written by Niels Grobbe and published by John Wiley & Sons. This book was released on 2020-10-13 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seismoelectric coupling and its current and potential future applications The seismoelectric method—the naturally-occurring coupling of seismic waves to electromagnetic fields—can provide insight into important properties of porous media. With a variety of potential environmental and engineering uses, as well as larger scale applications such as earthquake detection and oil and gas exploration, it offers a number of advantages over conventional geophysical methods. Seismoelectric Exploration: Theory, Experiments, and Applications explores the coupling between poroelastic and electromagnetic disturbances, discussing laboratory experiments, numerical modeling techniques, recent theoretical developments, and field studies. Volume highlights include: Physics of the seismoelectric effect at the microscale Governing equations describing coupled seismo-electromagnetic fields Examples of successful seismoelectric field experiments in different geological settings Current and potential applications of seismoelectric coupling Noise removal techniques for seismoelectric field measurements The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.
Download or read book Technology in Western Civilization Technology in the twentieth century written by Melvin Kranzberg and published by Oxford University Press, USA. This book was released on 1967 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete and well-planned account of the history of technology in Western civilization from pre-historic man to the present age of the computer.
Download or read book An Encyclopaedia of the History of Technology written by Ian McNeil and published by . This book was released on 1996 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt: Available for the first time in paperback, this volume includes twenty-two chapters by international experts covering the entire history of technology from humankind's earliest use of stone tools to the exploration of space. Written clearly and without unnecessary jargon, each chapter traces the development of its subject from earliest times to the present day, stressing the social context and its place in scientific thought. * Usefully drawn with over 150 tables, drawings and photographs * Two comprehensive indexes of names and subjects * Essential reading for teachers and students in the History and Philosophy of Science and Technology, Industrial History and Archaeology.
Download or read book Earthquake Mechanics written by Keichi Kasahara and published by . This book was released on 1981 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coal Fire written by Margaret White Fishenden and published by . This book was released on 1920 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Seismoelectric Method written by André Revil and published by John Wiley & Sons. This book was released on 2015-04-13 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The seismoelectric method consists of measuring electromagnetic signals associated with the propagation of seismic waves or seismic sources in porous media. This method is useful in an increasing number of applications, for example to characterize aquifers, contaminant plumes or the vadose zone. This book provides the first full overview of the fundamental concepts of this method. It begins with a historical perspective, provides a full explanation of the fundamental mechanisms, laboratory investigations, and the formulation of the forward and inverse problems. It provides a recent extension of the theory to two-phase flow conditions, and a new approach called seismoelectric beamforming. It concludes with a chapter presenting a perspective on the method. This book is a key reference for academic researchers in geophysics, environmental geosciences, geohydrology, environmental engineering and geotechnical engineering. It will also be valuable reading for graduate courses dealing with seismic wave propagation and related electromagnetic effects.
Download or read book A History of Technology The Mediterranean civilizations and the Middle Ages c 700 B C to c 1500 A D written by Charles Singer and published by . This book was released on 1954 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:
