ETUDE EXPERIMENTALE DES TRANSFERTS HYDRIQUES ET DU COMPORTEMENT MECANIQUE D'UN LIMON NON SATURE PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download ETUDE EXPERIMENTALE DES TRANSFERTS HYDRIQUES ET DU COMPORTEMENT MECANIQUE D'UN LIMON NON SATURE PDF full book. Access full book title ETUDE EXPERIMENTALE DES TRANSFERTS HYDRIQUES ET DU COMPORTEMENT MECANIQUE D'UN LIMON NON SATURE by SAID.. ED DINY. Download full books in PDF and EPUB format.
Author: SAID.. ED DINY
Publisher:
ISBN:
Category :
Languages : fr
Pages : 177
Get Book Here
Book Description
LA NECESSITE DE PRENDRE EN CONSIDERATION LE PHENOMENE DE LA NON-SATURATION, DONT LA CARACTERISTIQUE PRINCIPALE EST LE DEVELOPPEMENT DE PRESSION NEGATIVE OU SUCCION, SE FAIT ACTUELLEMENT PRINCIPALEMENT RESSENTIR. DANS CE CADRE, NOUS PRESENTONS DES RESULTATS EXPERIMENTAUX RELATIFS A DES ESSAIS DE DETERMINATION DE LA CONDUCTIVITE HYDRAULIQUE ET DES ESSAIS TRIAXIAUX SUR UN LIMON NON SATURE. DEUX METHODES DE MESURE DE LA CONDUCTIVITE HYDRAULIQUE SONT EXPOSEES. LA PREMIERE, BASEE SUR LE SUIVI DU DEBIT SORTANT LORS DE L'APPLICATION D'UNE PRESSION D'AIR (SUCCION), PERMET D'ETUDIER LE COUPLAGE ENTRE LES VARIATIONS VOLUMETRIQUES DE L'ECHANTILLON ET CELLES DU VOLUME D'EAU DRAINEE. AFIN DE MESURER TRES PRECISEMENT CES PETITES VARIATIONS, QUI, BIEN EVIDEMMENT, NECESSITENT UN LONG TEMPS D'EXPERIENCE, UN SYSTEME DE MESURE DE HAUTE PRECISION A ETE UTILISE. LA SECONDE METHODE REPOSE SUR LE PRINCIPE DES PROFILS INSTANTANES ET PERMET DE COUVRIR UNE LARGE GAMME DE SUCCION. POUR CHAQUE METHODE, LES ESSAIS SERONT REALISES EN DRAINAGE ET EN HUMIDIFICATION. LES ESSAIS TRIAXIAUX, SUR LES ECHANTILLONS NON SATURES, ONT ETE REALISES DANS UNE CELLULE TRIAXIALE A SUCCION IMPOSEE
Author: SAID.. ED DINY
Publisher:
ISBN:
Category :
Languages : fr
Pages : 177
Get Book Here
Book Description
LA NECESSITE DE PRENDRE EN CONSIDERATION LE PHENOMENE DE LA NON-SATURATION, DONT LA CARACTERISTIQUE PRINCIPALE EST LE DEVELOPPEMENT DE PRESSION NEGATIVE OU SUCCION, SE FAIT ACTUELLEMENT PRINCIPALEMENT RESSENTIR. DANS CE CADRE, NOUS PRESENTONS DES RESULTATS EXPERIMENTAUX RELATIFS A DES ESSAIS DE DETERMINATION DE LA CONDUCTIVITE HYDRAULIQUE ET DES ESSAIS TRIAXIAUX SUR UN LIMON NON SATURE. DEUX METHODES DE MESURE DE LA CONDUCTIVITE HYDRAULIQUE SONT EXPOSEES. LA PREMIERE, BASEE SUR LE SUIVI DU DEBIT SORTANT LORS DE L'APPLICATION D'UNE PRESSION D'AIR (SUCCION), PERMET D'ETUDIER LE COUPLAGE ENTRE LES VARIATIONS VOLUMETRIQUES DE L'ECHANTILLON ET CELLES DU VOLUME D'EAU DRAINEE. AFIN DE MESURER TRES PRECISEMENT CES PETITES VARIATIONS, QUI, BIEN EVIDEMMENT, NECESSITENT UN LONG TEMPS D'EXPERIENCE, UN SYSTEME DE MESURE DE HAUTE PRECISION A ETE UTILISE. LA SECONDE METHODE REPOSE SUR LE PRINCIPE DES PROFILS INSTANTANES ET PERMET DE COUVRIR UNE LARGE GAMME DE SUCCION. POUR CHAQUE METHODE, LES ESSAIS SERONT REALISES EN DRAINAGE ET EN HUMIDIFICATION. LES ESSAIS TRIAXIAUX, SUR LES ECHANTILLONS NON SATURES, ONT ETE REALISES DANS UNE CELLULE TRIAXIALE A SUCCION IMPOSEE
Author: Françoise Geiser
Publisher:
ISBN:
Category :
Languages : fr
Pages : 279
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Engineering geology
Languages : en
Pages : 520
Get Book Here
Book Description
Author: G. P. R. SURAJ.. DE SILVA
Publisher:
ISBN:
Category :
Languages : fr
Pages : 353
Get Book Here
Book Description
DEVELOPPEMENT D'UN OEDOMETRE ET D'UN APPAREIL TRIAXIAL DE TYPE NOUVEAU, POUR IMPOSER ET MAINTENIR UNE SUCCION CONNUE (PRINCIPE DE LA PRESSION OSMOTIQUE). ESSAIS DES DEUX DISPOSITIFS SUR UN LIMON PEU PLASTIQUE, MONTRANT QUE LA COMPRESSIBILITE A L'OEDOMETRE DIMINUE AVEC L'AUGMENTATION DE LA SUCCION, ET QU'ELLE EST FONCTION DE L'HISTOIRE DE SATURATION/DESATURATION; AU CISAILLEMENT, L'ANGLE DE FROTTEMENT APPARENT DIMINUE ET LA COHESION APPARENTE AUGMENTE AVEC L'AUGMENTATION DE LA SUCCION, DANS UNE FORTE DEPENDANCE DU CHEMIN DE CONTRAINTE SUIVI
Author:
Publisher:
ISBN:
Category :
Languages : fr
Pages : 188
Get Book Here
Book Description
Author: Pascal Bonnet
Publisher: Editions Quae
ISBN: 2876143070
Category : Bactrian camel
Languages : fr
Pages : 318
Get Book Here
Book Description
Author: Sofiane Amziane
Publisher: John Wiley & Sons
ISBN: 111857706X
Category : Technology & Engineering
Languages : en
Pages : 332
Get Book Here
Book Description
Using plant material as raw materials for construction is a relatively recent and original topic of research. This book presents an overview of the current knowledge on the material properties and environmental impact of construction materials made from plant particles, which are renewable, recyclable and easily available. It focuses on particles and as well on fibers issued from hemp plant, as well as discussing hemp concretes. The book begins by setting the environmental, economic and social context of agro-concretes, before discussing the nature of plant-based aggregates and binders. The formulation, implementation and mechanical behavior of such building materials are the subject of the following chapters. The focus is then put upon the hygrothermal behavior and acoustical properties of hempcrete, followed by the use of plant-based concretes in structures. The book concludes with the study of life-cycle analysis (LCA) of the environmental characteristics of a banked hempcrete wall on a wooden skeleton. Contents 1. Environmental, Economic and Social Context of Agro-Concretes, Vincent Nozahic and Sofiane Amziane. 2. Characterization of Plant-Based Aggregates. Vincent Picandet. 3. Binders, Gilles Escadeillas, Camille Magniont, Sofiane Amziane and Vincent Nozahic. 4. Formulation and Implementation, Christophe Lanos, Florence Collet, Gérard Lenain and Yves Hustache. 5. Mechanical Behavior, Laurent Arnaud, Sofiane Amziane, Vincent Nozahic and Etienne Gourlay. 6. Hygrothermal Behavior of Hempcrete, Laurent Arnaud, Driss Samri and Étienne Gourlay. 7. Acoustical Properties of Hemp Concretes, Philippe Glé, Emmanuel Gourdon and Laurent Arnaud. 8. Plant-Based Concretes in Structures: Structural Aspect – Addition of a Wooden Support to Absorb the Strain, Philippe Munoz and Didier Pipet. 9. Examination of the Environmental Characteristics of a Banked Hempcrete Wall on a Wooden Skeleton, by Lifecycle Analysis: Feedback on the LCA Experiment from 2005, Marie-Pierre Boutin and Cyril Flamin. About the Authors Sofiane Amziane is Professor and head of the Civil Engineering department at POLYTECH Clermont-Ferrand in France. He is also in charge of the research program dealing with bio-based building materials at Blaise Pascal University (Institut Pascal, Clermont Ferrand, France). He is the secretary of the RILEM Technical Committee 236-BBM dealing with bio-based building materials and the author or co-author of over one hundred papers in scientific journals such as Cement and Concrete Research, Composite Structures or Construction Building Materials as well as international conferences. Laurent Arnaud is a Bridges, Waters and Forestry Engineer (Ingénieur des Ponts, Eaux et Forêts) and researcher at Joseph Fourier University in Grenoble, France. He is also Professor at ENTPE (Ecole Nationale des Travaux Publics de l’Etat). Trained in the field of mechanical engineering, his research has been directed toward the characterization and development of new materials for civil engineering and construction. He is head of the international committee at RILEM – BBM, as well as the author of more than one hundred publications, and holder of an international invention patent.
Author: Roland Pusch
Publisher: CRC Press
ISBN: 148224344X
Category : Science
Languages : en
Pages : 368
Get Book Here
Book Description
Studies the Environmental, Cosmetic, and Pharmaceutical Applications of Bentonite ClayBentonite clay, of which members of the smectite family of clay minerals are particularly important, has proven to be effective in sealing off wastes from groundwater. Bentonite Clay: Environmental Properties and Applications explores the mineralogy of clays in ge
Author:
Publisher: Elsevier Science & Technology
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 786
Get Book Here
Book Description
Ilaco handbook
Author: Delwyn G. Fredlund
Publisher: John Wiley & Sons
ISBN: 1118280504
Category : Technology & Engineering
Languages : en
Pages : 946
Get Book Here
Book Description
The definitive guide to unsaturated soil— from the world's experts on the subject This book builds upon and substantially updates Fredlund and Rahardjo's publication, Soil Mechanics for Unsaturated Soils, the current standard in the field of unsaturated soils. It provides readers with more thorough coverage of the state of the art of unsaturated soil behavior and better reflects the manner in which practical unsaturated soil engineering problems are solved. Retaining the fundamental physics of unsaturated soil behavior presented in the earlier book, this new publication places greater emphasis on the importance of the "soil-water characteristic curve" in solving practical engineering problems, as well as the quantification of thermal and moisture boundary conditions based on the use of weather data. Topics covered include: Theory to Practice of Unsaturated Soil Mechanics Nature and Phase Properties of Unsaturated Soil State Variables for Unsaturated Soils Measurement and Estimation of State Variables Soil-Water Characteristic Curves for Unsaturated Soils Ground Surface Moisture Flux Boundary Conditions Theory of Water Flow through Unsaturated Soils Solving Saturated/Unsaturated Water Flow Problems Air Flow through Unsaturated Soils Heat Flow Analysis for Unsaturated Soils Shear Strength of Unsaturated Soils Shear Strength Applications in Plastic and Limit Equilibrium Stress-Deformation Analysis for Unsaturated Soils Solving Stress-Deformation Problems with Unsaturated Soils Compressibility and Pore Pressure Parameters Consolidation and Swelling Processes in Unsaturated Soils Unsaturated Soil Mechanics in Engineering Practice is essential reading for geotechnical engineers, civil engineers, and undergraduate- and graduate-level civil engineering students with a focus on soil mechanics.
