Science And Technology Of Concrete Admixtures

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Science and Technology of Concrete Admixtures

Author : Pierre-Claude Aïtcin,Robert J Flatt
Publisher : Woodhead Publishing
Page : 666 pages
File Size : 40,6 Mb
Release : 2015-11-12
Category : Technology & Engineering
ISBN : 9780081006962

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Science and Technology of Concrete Admixtures by Pierre-Claude Aïtcin,Robert J Flatt Pdf

Science and Technology of Concrete Admixtures presents admixtures from both a theoretical and practical point-of-view. The authors emphasize key concepts that can be used to better understand the working mechanisms of these products by presenting a concise overview on the fundamental behavior of Portland cement and hydraulic binders as well as their chemical admixtures, also discussing recent effects in concrete in terms of rheology, mechanics, durability, and sustainability, but never forgetting the fundamental role played by the water/binder ratio and proper curing in concrete technology. Part One presents basic knowledge on Portland cement and concrete, while Part Two deals with the chemical and physical background needed to better understand what admixtures are chemically, and through which mechanism they modify the properties of the fresh and hardened concrete. Subsequent sections present discussions on admixtures technology and two particular types of concrete, self-consolidating and ultra-high strength concretes, with final remarks on their future. Combines the knowledge of two leading authors to present both the scientific and technology of admixtures Explains what admixtures are from a chemical point-of-view and illustrates by which mechanisms they modify the properties of fresh and hardened concrete Presents a fundamental, practical, and innovative reference book on the topic Contains three detailed appendices that can be used to learn how to use admixtures more efficiently

Concrete Admixtures Handbook, 2nd Ed.

Author : V.S. Ramachandran
Publisher : William Andrew
Page : 1183 pages
File Size : 55,7 Mb
Release : 1996-12-31
Category : Technology & Engineering
ISBN : 9780815516545

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Concrete Admixtures Handbook, 2nd Ed. by V.S. Ramachandran Pdf

Since the publication of the first edition ten years ago, significant developments have occurred in the use of admixtures in concrete. Eight new chapters and a full update of the preceding ten chapters bring this book up to date; reflecting the relative advances made in the science and technology of different groups of admixtures. The increased role and development of admixtures in concrete technology is evidenced by a number of conferences, publications, and novel admixtures available in the market place. These developments in the field caused the modification of many chapters in the first edition in order to reflect the advances. Although individual chapters refer to standards and specifications of admixtures, those only interested in the standards or techniques used in investigating admixtures will find the second chapter (Research Technologies, Standards, and Specifications) useful. Admixtures are not as inert as may be presumed. They may chemically interact with the constituents of concrete and affect the properties of the fresh and hardened concrete and its durability. The third chapter deals with these aspects. It was important to devote a chapter to recent attempts in developing new admixtures.

Concrete Admixtures Handbook (Properties, Science And Technology)

Author : Vangipuram Seshachar Ramachandran
Publisher : Unknown
Page : 1153 pages
File Size : 52,6 Mb
Release : 2001-01-01
Category : Concrete
ISBN : 8186308938

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Concrete Admixtures Handbook (Properties, Science And Technology) by Vangipuram Seshachar Ramachandran Pdf

Concrete Science * Research Techniques, Standards and Specifications * Admixture Interactions in Concrete * Chemical Admixtures Recent Developments * Accelerators * Water Reducers/Retarders * Superplasticizers * Air-Entraining Admixtures * Polymer Modified Mortars and Concretes * Mineral Admixtures * Antifreezing Admixtures * High-volume Fly Ash and Slag Concrete * Admixtures for Repair and Restoration of Concrete H Alkali-Aggregate Expansion and Corrosion Inhibiting Admixtures * Miscellaneous Admixtures * Batching and Dispensing of Admixtures * Admixture Formulations * Admixtures for Oilwell Cements * References * Index.

The Science and Technology of Cement and other Hydraulic Binders

Author : Vipin Kant Singh
Publisher : Elsevier
Page : 922 pages
File Size : 49,5 Mb
Release : 2023-02-21
Category : Technology & Engineering
ISBN : 9780323950817

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The Science and Technology of Cement and other Hydraulic Binders by Vipin Kant Singh Pdf

The Science and Technology of Cement and other Hydraulic Binders covers the design of Portland Cement composition using the ideas and formulae of earlier scientists, including the calculation of proportions of different cement phases formed during processing. Other chapters cover cement manufacture by dry, semi-dry or wet processes using rotary and shaft kilns. Particular attention is given to the physical changes that occur in the raw mix when affected by chemical processes. The chemistry of clinker formation which is concerned chiefly with high temperature reactions in the solid-state phase or reactions in the presence of the liquid phase is also discussed. Users will find the latest information on the storage of cement, its packing and handling, hydration and setting, Gypsum, different mineral additions, and advances in special and newer cements, including blended cements, Portland slag cement, Pozzolanic cements, high alumina cements, high-strength cement-based materials, fiber-reinforced cement, non-Portland cements and lime. Covers raw materials, cement design and manufacturing, fuels used in manufacturing, phase balances, clinker training, hydration and setting Includes various types of cement, mineral additions, high strength cement and different cement-based materials Presents information on activated alkaline materials, recycled cements and novel additions Discusses future trends in cement manufacturing and the circular economy Contains a high number of figures, tables and reference data

Lea's Chemistry of Cement and Concrete

Author : Peter Hewlett
Publisher : Elsevier
Page : 1092 pages
File Size : 40,6 Mb
Release : 2003-11-12
Category : Technology & Engineering
ISBN : 0080535410

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Lea's Chemistry of Cement and Concrete by Peter Hewlett Pdf

Lea's Chemistry of Cement and Concrete deals with the chemical and physical properties of cements and concretes and their relation to the practical problems that arise in manufacture and use. As such it is addressed not only to the chemist and those concerned with the science and technology of silicate materials, but also to those interested in the use of concrete in building and civil engineering construction. Much attention is given to the suitability of materials, to the conditions under which concrete can excel and those where it may deteriorate and to the precautionary or remedial measures that can be adopted. First published in 1935, this is the fourth edition and the first to appear since the death of Sir Frederick Lea, the original author. Over the life of the first three editions, this book has become the authority on its subject. The fourth edition is edited by Professor Peter C. Hewlett, Director of the British Board of Agrement and visiting Industrial Professor in the Department of Civil Engineering at the University of Dundee. Professor Hewlett has brought together a distinguished body of international contributors to produce an edition which is a worthy successor to the previous editions.

Cement and Concrete Chemistry

Author : Wieslaw Kurdowski
Publisher : Springer Science & Business
Page : 700 pages
File Size : 54,6 Mb
Release : 2014-04-24
Category : Science
ISBN : 9789400779457

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Cement and Concrete Chemistry by Wieslaw Kurdowski Pdf

This monograph describes cement clinker formation. It covers multicomponent systems, clinker phase structures and their reactions with water, hydrate composition and structure, as well as their physical properties. The mineral additions to cement are described as are their influence on cement-paste properties. Special cements are also discussed. The microstructure of concrete is then presented, and special emphasis is given to the role of the interfacial transition zone, and the corrosion processes in the light of cement-phase composition, mineral additions and w/c ratio. The admixtures' role in modern concrete technology is described with an emphasis on superplasticizer chemistry and its cement-paste rheological modification mechanism. Cement with atypical properties, such as calcium aluminate, white, low energy and expansive cements are characterized. The last part of the book is devoted to special types of concrete such as self compacting and to reactive powders.

Cement and Concrete Mineral Admixtures

Author : Mustafa Tokyay
Publisher : CRC Press
Page : 325 pages
File Size : 42,9 Mb
Release : 2016-04-21
Category : Technology & Engineering
ISBN : 9781498716550

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Cement and Concrete Mineral Admixtures by Mustafa Tokyay Pdf

Supplementary cementing materials and other mineral admixtures are being used in increasing amounts in both cement and concrete. Their main technical benefits are that they enhance the workability of fresh concrete and the durability of hardened concrete. Indeed, they affect almost every property of the concrete. Their economic and ecological benef

Advanced Materials and Sustainability in Civil Engineering

Author : Kiran Kumar Poloju
Publisher : Springer Nature
Page : 64 pages
File Size : 50,9 Mb
Release : 2021-10-25
Category : Technology & Engineering
ISBN : 9789811659492

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Advanced Materials and Sustainability in Civil Engineering by Kiran Kumar Poloju Pdf

This book discusses the detailed concepts of concrete and its development with pros and cons. Besides, the significance of various industrial wastes as partial replacements with concrete ingredients such as cement and aggregates are discussed. The creation of cement contributes to around 7% of carbon emissions into the atmosphere leading to greenhouse effect and global warming. Similarly, the wastes generated from various industries such as thermal, steel, ceramic, marble, paper and etc. shows the impact on atmosphere and leads to air pollution and land pollution. Thus, it is essential to focus on these wastes to use them in a profitable manner without compromising the current needs. This book discusses a few examples on studies of using various industry wastes as partial replacement of cement in concrete​

Advanced Concrete Technology

Author : Zongjin Li
Publisher : John Wiley & Sons
Page : 698 pages
File Size : 43,7 Mb
Release : 2011-01-11
Category : Technology & Engineering
ISBN : 9780470902431

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Advanced Concrete Technology by Zongjin Li Pdf

Over the past two decades concrete has enjoyed a renewed level of research and testing, resulting in the development of many new types of concrete. Through the use of various additives, production techniques and chemical processes, there is now a great degree of control over the properties of specific concretes for a wide range of applications. New theories, models and testing techniques have also been developed to push the envelope of concrete as a building material. There is no current textbook which brings all of these advancements together in a single volume. This book aims to bridge the gap between the traditional concrete technologies and the emerging state-of-the-art technologies which are gaining wider use.

Sustainability of Concrete

Author : Pierre-Claude Aïtcin,Sidney Mindess
Publisher : CRC Press
Page : 302 pages
File Size : 48,8 Mb
Release : 2011-02-18
Category : Technology & Engineering
ISBN : 9781482266696

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Sustainability of Concrete by Pierre-Claude Aïtcin,Sidney Mindess Pdf

Production of Portland cement is responsible for about seven percent of the world’s greenhouse gas emissions. The pressure to make the production of concrete more sustainable, or "greener", is considerable and increasing. This requires a wholesale shift in processes, materials and methods in the concrete industry. Pure Portland cement will need to be replaced by more complex binary, tertiary or even quaternary binders, including other types of cementitious materials. We can expect an increasing use of high performance concrete, primarily because of its high sustainability and durability. Much more attention will have to be paid to the proper curing of the concrete if we want to improve its life expectancy. Presenting the latest advances in the science of concrete this book focuses particularly on sustainability, durability, and economy. It explores the potential for increased sustainability in concrete from the initial mixing right through to its behaviour in complex structures exposed to different types of loads and aggressive environments.

Chemical Admixtures for Concrete

Author : Sandra Senft,Sandra Gallegos,Daniel P. Manson,Carol Gonzales
Publisher : CRC Press
Page : 456 pages
File Size : 48,5 Mb
Release : 1999-06-24
Category : Architecture
ISBN : 9780203017241

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Chemical Admixtures for Concrete by Sandra Senft,Sandra Gallegos,Daniel P. Manson,Carol Gonzales Pdf

Chemical admixtures are used in concrete mixtures to produce particular engineering properties such as rapid hardening, water-proofing or resistance to cold. Chemical Admixtures for Concrete surveys recent developments in admixture technology, explaining the mechanisms by which admixtures produce their effects, the various types of admixtures avail

Concrete Technology: New Trends, Industrial Applications

Author : A. Aguado,R. Gettu,S. Shah
Publisher : CRC Press
Page : 390 pages
File Size : 41,5 Mb
Release : 1994-11-10
Category : Architecture
ISBN : 0419201505

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Concrete Technology: New Trends, Industrial Applications by A. Aguado,R. Gettu,S. Shah Pdf

This book forms the Proceedings of an RILEM workshop in Barcelona in November 1994. It is structured as a series of presentations/reviews by some of the leading international researchers and technical experts of the concrete world. Coverage ranges from developments in materials science, through performance and behaviour of concrete, to manufacturing and construction.

Advanced Concrete Technology

Author : Zongjin Li,Xiangming Zhou,Hongyan Ma,Dongshuai Hou
Publisher : John Wiley & Sons
Page : 628 pages
File Size : 55,6 Mb
Release : 2022-09-21
Category : Technology & Engineering
ISBN : 9781119806257

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Advanced Concrete Technology by Zongjin Li,Xiangming Zhou,Hongyan Ma,Dongshuai Hou Pdf

Advanced Concrete Technology A thorough grounding in the science of concrete combined with the latest developments in the rapidly evolving field of concrete technology In the newly revised second edition of Advanced Concrete Technology, a distinguished team of academics and engineers delivers a state-of-the-art exploration of modern and advanced concrete technologies developed during the last decade. The book combines the essential concepts and theory of concrete with practical examples of material design, composition, processing, characterization, properties, and performance. The authors explain, in detail, the hardware and software of concrete, and offer readers discussions of the most recent advances in concrete technology, including, but not limited to, concrete recycling, nanotechnology, microstructural simulation, additive manufacturing, and non-destructive testing methods. This newest edition of Advanced Concrete Technology provides a sustained emphasis on sustainable and novel technologies, like new binders, 3D printing, and other advanced materials and techniques. Readers will also find: A thorough introduction to concrete, including its definition and its historical evolution as a material used in engineering and construction In-depth explorations of the materials for making concrete and the properties of fresh concrete Comprehensive discussions of the material structure of concrete, hardened concrete, and advanced cementitious composites Fulsome treatments of concrete fracture mechanics, non-destructive testing in concrete engineering, and future trends in concrete Perfect for undergraduate and graduate students studying civil or materials engineering—especially those taking classes in the properties of concrete or concrete technologies—as well as engineers in the concrete industry. Advanced Concrete Technology, 2nd Edition will also earn a place in the libraries of civil and materials engineers working in the industry.

Binders for Durable and Sustainable Concrete

Author : Pierre-Claude Aïtcin
Publisher : CRC Press
Page : 529 pages
File Size : 52,8 Mb
Release : 2007-08-07
Category : Technology & Engineering
ISBN : 9780203940488

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Binders for Durable and Sustainable Concrete by Pierre-Claude Aïtcin Pdf

Linking theory to practice, this book provides a better fundamental understanding of Portland cement and hydraulic binders which is necessary to make better concrete. It has been clearly demonstrated that concrete durability is closely linked to its water/binder ratio and proper curing during the first week after casting. In this rigorously presented work, Pierre-Claude Aïtcin explains the complexity of the hydration reaction and how to make, use and cure durable and sustainable concrete. This book also details the problems with Portland cement composition at present and outlines the concept of an ideal hydraulic binder which is technically and ecologically efficient, as well as being long-lasting and robust. Binders for Durable and Sustainable Concrete is a practical and innovative reference text which will be particularly relevant to engineers and chemists working in the Portland cement, concrete and admixture industries. This book will also be of interest to academics and graduate-level students in Civil Engineering departments who specialize in Portland cement and concrete technology.

Nonconventional Concrete Technologies

Author : National Research Council,Division on Engineering and Physical Sciences,National Materials Advisory Board,Commission on Engineering and Technical Systems,Committee on Nonconventional Concrete Technologies for Renewal of the Highway Infrastructure
Publisher : National Academies Press
Page : 124 pages
File Size : 42,5 Mb
Release : 1997-03-25
Category : Technology & Engineering
ISBN : 9780309174886

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Nonconventional Concrete Technologies by National Research Council,Division on Engineering and Physical Sciences,National Materials Advisory Board,Commission on Engineering and Technical Systems,Committee on Nonconventional Concrete Technologies for Renewal of the Highway Infrastructure Pdf

Nonconventional Concrete Technologies: Renewal of the Highway Infrastructure identifies research and development opportunities in innovative, nonconventional materials and processes that have the potential to accelerate the construction process, improve the durability of highway pavement and bridges, and enhance the serviceability and longevity of new construction under adverse conditions.