Contribution à l'étude des transferts simultanés d'eau et de solute en milieu poreux

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ISBN 13 :
Total Pages : 255 pages
Book Rating : 4.:/5 (636 download)

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Book Synopsis Contribution à l'étude des transferts simultanés d'eau et de solute en milieu poreux by : André Mermoud (Ingénieur rural, Géomètre, Suisse)

Download or read book Contribution à l'étude des transferts simultanés d'eau et de solute en milieu poreux written by André Mermoud (Ingénieur rural, Géomètre, Suisse) and published by . This book was released on 1982 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à l'étude des transferts simultanes d'eau et de solute en milieu poreux

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Publisher :
ISBN 13 :
Total Pages : 255 pages
Book Rating : 4.:/5 (257 download)

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Book Synopsis Contribution à l'étude des transferts simultanes d'eau et de solute en milieu poreux by : André Mermoud

Download or read book Contribution à l'étude des transferts simultanes d'eau et de solute en milieu poreux written by André Mermoud and published by . This book was released on 1982 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à l'étude des transferts en milieux poreux par la thermodynamique du non équilibre

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ISBN 13 :
Total Pages : 213 pages
Book Rating : 4.:/5 (492 download)

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Book Synopsis Contribution à l'étude des transferts en milieux poreux par la thermodynamique du non équilibre by : Eric Mignard

Download or read book Contribution à l'étude des transferts en milieux poreux par la thermodynamique du non équilibre written by Eric Mignard and published by . This book was released on 1984 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le travail effectué dans ce mémoire se situe dans le cadre de l'étude des transferts dans les sols non saturés. On porte une attention particulière au phénomène de dissolution d'un constituant gazeux dans l'eau d'un sol. A prés avoir fait l'état de la question dans la partie I, on élabore dans la partie II un modèle mathématique des transferts dans un sol non saturé. Ce modèle, basé sur la Mécanique des milieux hétérogènes et la Thermodynamique des Processus Irréversibles Linéaire, permet d'établir la relation phénoménologique de dissolution d'un constituant gazeux dans l'eau d'un sol. La partie III est consacrée à la vérification expérimentale de la relation de dissolution établie dans la partie II et à la mesure du coefficient phénoménologique de dissolution dans le cas du bromure de méthyle. Les matériaux utilisés sont pour ces expériences une porcelaine poreuse et une argile frittée partiellement saturées. La partie IV est consacrée à l'étude numérique de la pénétration par diffusion gazeuse et de la fixation paar dissolution du bromure de méthyle dans une colonne de sol.

Contribution à l'étude de la thermomigration de l'eau dans les milieux poreux

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ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (457 download)

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Book Synopsis Contribution à l'étude de la thermomigration de l'eau dans les milieux poreux by : Mohamed Maaledj

Download or read book Contribution à l'étude de la thermomigration de l'eau dans les milieux poreux written by Mohamed Maaledj and published by . This book was released on 1968 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à l'étude des transferts d'eau et de solutes dans la zone non saturée par traçage cationique et isotopique

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Contribution à l'étude des transferts d'eau et de solutes dans la zone non saturée par traçage cationique et isotopique by : Jean-François Aranyossy

Download or read book Contribution à l'étude des transferts d'eau et de solutes dans la zone non saturée par traçage cationique et isotopique written by Jean-François Aranyossy and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ETUDE DES TRANSFERTS D'EAU ET DES SOLUTES DANS LA ZONE NON SATUREE. ETAT DE L'EAU DANS LE SOL, EAU DE RETENTION, EAU CONNEE. TRANSFERTS DES SOLUTES AVEC OU SANS INTERACTION AVEC LE SOL. ETUDE DE L'INFILTRATION PAR TRACEURS CHIMIQUES OU ISOTOPIQUES. MESURE DE L'HUMIDITE. EXPERIENCES D'INFILTRATIONS A GRENOBLE ET DJEBEL DISSA

Bulletin de l'Institut international du froid

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ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Bulletin de l'Institut international du froid by : International Institute of Refrigeration

Download or read book Bulletin de l'Institut international du froid written by International Institute of Refrigeration and published by . This book was released on 1989 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some numbers called Special issue and consist of summaries of papers to be presented at the International Congresses of Refrigeration.

Modelling in Aquatic Chemistry

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Publisher : Nuclear Energy Agency
ISBN 13 :
Total Pages : 788 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Modelling in Aquatic Chemistry by : OECD Nuclear Energy Agency

Download or read book Modelling in Aquatic Chemistry written by OECD Nuclear Energy Agency and published by Nuclear Energy Agency. This book was released on 1997 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modelling and Applications of Transport Phenomena in Porous Media

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792314431
Total Pages : 398 pages
Book Rating : 4.3/5 (144 download)

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Book Synopsis Modelling and Applications of Transport Phenomena in Porous Media by : Jacob Bear

Download or read book Modelling and Applications of Transport Phenomena in Porous Media written by Jacob Bear and published by Springer Science & Business Media. This book was released on 1991-11-30 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transport phenomenain porous media are encounteredin various disciplines, e. g. , civil engineering, chemical engineering, reservoir engineering, agricul tural engineering and soil science. In these disciplines, problems are en countered in which various extensive quantities, e. g. , mass and heat, are transported through a porous material domain. Often, the void space of the porous material contains two or three fluid phases, and the various ex tensive quantities are transported simultaneously through the multiphase system. In all these disciplines, decisions related to a system's development and its operation have to be made. To do so a tool is needed that will pro vide a forecast of the system's response to the implementation of proposed decisions. This response is expressed in the form of spatial and temporal distributions of the state variables that describe the system's behavior. Ex amples of such state variables are pressure, stress, strain, density, velocity, solute concentration, temperature, etc. , for each phase in the system, The tool that enables the required predictions is the model. A model may be defined as a simplified version of the real porous medium system and the transport phenomena that occur in it. Because the model is a sim plified version of the real system, no unique model exists for a given porous medium system. Different sets of simplifying assumptions, each suitable for a particular task, will result in different models.

Acoustics of Porous Media

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Publisher : Editions TECHNIP
ISBN 13 : 9782710805168
Total Pages : 366 pages
Book Rating : 4.8/5 (51 download)

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Book Synopsis Acoustics of Porous Media by : Thierry Bourbié

Download or read book Acoustics of Porous Media written by Thierry Bourbié and published by Editions TECHNIP. This book was released on 1987 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ICREEC 2019

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Publisher : Springer Nature
ISBN 13 : 9811554447
Total Pages : 659 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis ICREEC 2019 by : Ahmed Belasri

Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.

Soils and Sediments

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Publisher : Springer Science & Business Media
ISBN 13 : 3642605257
Total Pages : 523 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Soils and Sediments by : Helene Paquet

Download or read book Soils and Sediments written by Helene Paquet and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clays and soils are of great importance in various scientific fields, such as agriculture and environmental science, and in mineral deposits. Students and close collaborators of Georges Millot, the eminent French clay sedimentologist, have put together a book with topics ranging from weathering processes and diagenetic evalution of sediments to sedimentary mineral deposits. The book is of interest to practitioners, advanced students as well as teachers in the above fields.

Biomethanization of the Organic Fraction of Municipal Solid Wastes

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Publisher : IWA Publishing
ISBN 13 : 1900222140
Total Pages : 292 pages
Book Rating : 4.9/5 (2 download)

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Book Synopsis Biomethanization of the Organic Fraction of Municipal Solid Wastes by : J. Mata-Alvarez

Download or read book Biomethanization of the Organic Fraction of Municipal Solid Wastes written by J. Mata-Alvarez and published by IWA Publishing. This book was released on 2002-08-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomethanization of the Organic Fraction of Municipal Solid Wastes is a comprehensive introduction to both the fundamentals and the more practical aspects of the anaerobic digestion of organic solid wastes, particularly those derived from households, that is, the organic fraction of municipal solid wastes (OFMSW). It can be used as a textbook for specialized courses and also as a guide for practitioners. In the first part, the book covers the relevant aspects of anaerobic digestion (AD) of organic wastes. The fundamentals and kinetic aspects of AD are reviewed with particular emphasis on the aspects related to solid wastes. This introduction is necessary to have a comprehensive view of the AD process and to understand the practical principles as well as the origin of possible problems arising from the management of the process. Chapter 2 emphasizes the role of kinetics in designing the reactor, paying special attention to existing models, particularly the dynamic ones. Through this introduction, it is intended to facilitate the technology transfer from laboratory or pilot plant experiences to full-scale process, in order to implement improvements in current digesters. Laboratory methods are described for the analysis and optimization of reactor performance, such as methanogenic activity tests or experimental evaluation of the biodegradation kinetics of solid organic waste. The different reaction patterns applied to industrial reactors are outlined. Industrial reactors are classified in accordance with the system they use, pointing out advantages and limitations. Co-digestion, enabling the co-treatment of organic wastes of different origin in a more economically feasible way, is described in detail. Examples of co-digestion are given, with OFMSW as a base-substrate. Finally, full-scale co-digestion plants are discussed. Various types (mechanical, biological, physico-chemical) of pre-treatment to increase the biodegradability, and thus the yields of the process, are reviewed in detail. The use of the fermentation products of anaerobic digesters for biological nutrient removal processes in wastewater treatment plants is described. This constitutes an example of integrated waste management, a field in which both economic and technical advances can be achieved. Balances are given to justify the approach, and a full-scale case study is presented. The important topic of economics and the ecological advantages of the process are emphasized. The use of compost, the integration with composting technology, and advantages over other technologies are detailed in the framework of an environmental impact assessment of biowaste treatment. Finally, the anaerobic digestion of MSW in landfills is reviewed in detail, with emphasis on landfill process enhancement and strategies for its application.

Thermal Storage of Solar Energy

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Publisher : Springer Science & Business Media
ISBN 13 : 9400983026
Total Pages : 359 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Thermal Storage of Solar Energy by : C. den Ouden

Download or read book Thermal Storage of Solar Energy written by C. den Ouden and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the International TNO-Symposium held in Amsterdam, The Netherlands, 5-6 November 1980 by the Netherlands Organization for Applied Scientific Research

Dictionary of Building and Civil Engineering

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Publisher : Taylor & Francis
ISBN 13 : 9780419199106
Total Pages : 472 pages
Book Rating : 4.1/5 (991 download)

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Book Synopsis Dictionary of Building and Civil Engineering by : Don Montague

Download or read book Dictionary of Building and Civil Engineering written by Don Montague and published by Taylor & Francis. This book was released on 1996 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

Adhesion between polymers and concrete / Adhésion entre polymères et béton

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Publisher : Springer
ISBN 13 : 9781489934543
Total Pages : 0 pages
Book Rating : 4.9/5 (345 download)

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Book Synopsis Adhesion between polymers and concrete / Adhésion entre polymères et béton by : H. R. Sasse

Download or read book Adhesion between polymers and concrete / Adhésion entre polymères et béton written by H. R. Sasse and published by Springer. This book was released on 2013-11-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.

Faecal Sludge Management

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Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Vortex Dominated Flows

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Publisher : World Scientific
ISBN 13 : 9812563202
Total Pages : 299 pages
Book Rating : 4.8/5 (125 download)

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Book Synopsis Vortex Dominated Flows by : Denis L. Blackmore

Download or read book Vortex Dominated Flows written by Denis L. Blackmore and published by World Scientific. This book was released on 2005 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Honoring the contributions of one of the field's leading experts, Lu Ting, this indispensable volume contains important new results at the cutting edge of research. A wide variety of significant new analytical and numerical results in critical areas are presented, including point vortex dynamics, superconductor vortices, cavity flows, vortex breakdown, shock/vortex interaction, wake flows, magneto-hydrodynamics, rotary wake flows, and hypersonic vortex phenomena.The book will be invaluable for those interested in the state of the art of vortex dominated flows, both from a theoretical and applied perspective.Professor Lu Ting and Joe Keller have worked together for over 40 years. In their first joint work entitled ?Periodic vibrations of systems governed by nonlinear partial differential equations?, perturbation analysis and bifurcation theory were used to determine the frequencies and modes of vibration of various physical systems. The novelty was the application to partial differential equations of methods which, previously, had been used almost exclusively on ordinary differential equations. Professsor Lu Ting is an expert in both fluid dynamics and the use of matched asymptotic expansions. His physical insight into fluid flows has led the way to finding the appropriate mathematical simplications used in the solutions to many difficult flow problems.