Correlations Between Depth of Water Penetration, Chloride Permeability, and Coefficient of Chloride Diffusion in Plain, Silica Fume, and Fly Ash Cement Concretes 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 Correlations Between Depth of Water Penetration, Chloride Permeability, and Coefficient of Chloride Diffusion in Plain, Silica Fume, and Fly Ash Cement Concretes PDF full book. Access full book title Correlations Between Depth of Water Penetration, Chloride Permeability, and Coefficient of Chloride Diffusion in Plain, Silica Fume, and Fly Ash Cement Concretes by Shamsad Ahmad. Download full books in PDF and EPUB format.
Author: Shamsad Ahmad Publisher: ISBN: Category : Building materials Languages : en Pages : 4
Book Description
An experimental study was conducted to evaluate correlations between the depth of water penetration, chloride permeability, and coefficient of chloride diffusion in plain, silica fume, and fly ash cement concretes.A total of 27 concrete mixtures were prepared by varying the water to cementitious materials ratio and cementitious materials content and using Type I, fly ash (20 %), and silica fume (7.5 %) cements.The test results were statistically analyzed to develop correlations between the depth of water penetration, chloride permeability, and coefficient of chloride diffusion.A good correlation was noted between the depth of water penetration and chloride diffusion, and chloride permeability and coefficient of chloride diffusion (R2>0.80).
Author: Shamsad Ahmad Publisher: ISBN: Category : Building materials Languages : en Pages : 4
Book Description
An experimental study was conducted to evaluate correlations between the depth of water penetration, chloride permeability, and coefficient of chloride diffusion in plain, silica fume, and fly ash cement concretes.A total of 27 concrete mixtures were prepared by varying the water to cementitious materials ratio and cementitious materials content and using Type I, fly ash (20 %), and silica fume (7.5 %) cements.The test results were statistically analyzed to develop correlations between the depth of water penetration, chloride permeability, and coefficient of chloride diffusion.A good correlation was noted between the depth of water penetration and chloride diffusion, and chloride permeability and coefficient of chloride diffusion (R2>0.80).
Author: Stuart R. Stock Publisher: CRC Press ISBN: 1498775012 Category : Technology & Engineering Languages : en Pages : 390
Book Description
MicroComputed Tomography has become the gold standard for studying 3D microscopic structures nondestructively, and this book provides up-to-date coverage of the modality. The first part of the book focuses on methodology, covering experimental methods, data analysis, and visualization approaches. Emphasis is on fundamentals so that those new to the field can design their own effective microCT studies. The second part addresses various microCT applications, organized by type of microstructure so that the reader can appreciate approaches from other disciplines. The applications include porous solids, microstructural evolution, soft tissue studies, applications using x-ray phase contrast or x-ray scattering contrast, and multimode studies.
Author: P.K. Mehta Publisher: CRC Press ISBN: 0203498259 Category : Architecture Languages : en Pages : 224
Book Description
Concrete has clearly emerged as the most economical and durable material for the building of the vast majority of marine structures. Reinforced concrete too has overcome the technological problems making it a suitable material for the construction of advanced marine structures such as offshore drilling platforms, superspan bridges and undersea tunn
Author: Amir Poursaee Publisher: Woodhead Publishing ISBN: 0323851320 Category : Technology & Engineering Languages : en Pages : 400
Book Description
Essential reading for researchers, practitioners, and engineers, this book covers not only all the important aspects in the field of corrosion of steel reinforced concrete but also discusses new topics and future trends. Theoretical concepts of corrosion of steel in concrete structures, the variety of reinforcing materials and concrete, including stainless steel and galvanized steel, measurements and evaluations, such as electrochemical techniques and acoustic emission, protection and maintenance methods, and modelling, latest developments, and future trends in the field are discussed. Comprehensive coverage of the corrosion of steel bars in concrete, investigating the range of reinforcing materials, and types of concrete Introduces the latest measuring methods, data collection, and advanced modeling techniques Second edition covers a range of new, emerging topics such as the concept of chloride threshold value, concrete permeability and chloride diffusion, the role of steel microstructure, and innovations in corrosion detection devices
Author: Herbert Pöllmann Publisher: Walter de Gruyter GmbH & Co KG ISBN: 3110473720 Category : Science Languages : en Pages : 518
Book Description
Aside from water the materials which are used by mankind in highest quantities arecementitious materials and concrete. This book shows how the quality of the technical product depends on mineral phases and their reactions during the hydration and strengthening process. Additives and admixtures infl uence the course of hydration and the properties. Options of reducing the CO2-production in cementitious materials are presented and numerous examples of unhydrous and hydrous phases and their formation conditions are discussed. This editorial work consists of four parts including cement composition and hydration, Special cement and binder mineral phases, Cementitious and binder materials, and Measurement and properties. Every part contains different contributions and covers a broad range within the area. Contents Part I: Cement composition and hydration Diffraction and crystallography applied to anhydrous cements Diffraction and crystallography applied to hydrating cements Synthesis of highly reactive pure cement phases Thermodynamic modelling of cement hydration: Portland cements – blended cements – calcium sulfoaluminate cements Part II: Special cement and binder mineral phases Role of hydrotalcite-type layered double hydroxides in delayed pozzolanic reactions and their bearing on mortar dating Setting control of CAC by substituted acetic acids and crystal structures of their calcium salts Crystallography and crystal chemistry of AFm phases related to cement chemistry Part III: Cementitious and binder materials Chemistry, design and application of hybrid alkali activated binders Binding materials based on calcium sulphates Magnesia building material (Sorel cement) – from basics to application New CO2-reduced cementitious systems Composition and properties of ternary binders Part IV: Measurement and properties Characterization of microstructural properties of Portland cements by analytical scanning electron microscopy Correlating XRD data with technological properties No cement production without refractories
Author: Shamsad Ahmad
Author: Shamsad Ahmad
Author: Paul Klieger
Author: 
Author: 
Author: 
Author: Stuart R. Stock
Author: P.K. Mehta
Author: Amir Poursaee
Author: Herbert Pöllmann
Author: David Whiting