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An Introduction To Special Concretes
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Book Synopsis An Introduction to Special Concretes for Professional Engineers by : J. Paul Guyer, P.E., R.A.
Download or read book An Introduction to Special Concretes for Professional Engineers written by J. Paul Guyer, P.E., R.A. and published by Guyer Partners. This book was released on 2021-10-03 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory technical guidance for civil engineers, structural engineers and construction managers interested in special concretes. Here is what is discussed: 1. GENERAL 2. PREPLACED-AGGREGATE CONCRETE 3. UNDERWATER CONCRETE 4. BLOCKOUT CONCRETE 5. HIGH-STRENGTH CONCRETE 6. PUMPED CONCRETE 7. FIBER-REINFORCED CONCRETE 8. POROUS CONCRETE 9. FLOWING CONCRETE 10. SILICA-FUME CONCRETE
Book Synopsis Introduction about Special Concretes by : KASARLA SAGAR
Download or read book Introduction about Special Concretes written by KASARLA SAGAR and published by SGSH Publications. This book was released on 2024-11-03 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of concrete dates back to ancient civilizations, with early examples found in Roman structures like the Pantheon and aqueducts. Romans used volcanic ash, lime, and seawater to create durable structures, demonstrating early innovations in concrete technology. The history of concrete traces back to ancient civilizations, where early attempts at creating durable building materials set the stage for future innovations. One of the most significant contributions came from the Romans, who revolutionized concrete technology and left a lasting legacy through their architectural marvels. Among the most famous examples of Roman concrete construction are the Pantheon and the aqueducts, which exemplify the durability and versatility of this material. The Romans discovered that by mixing volcanic ash, known as pozzolana, with lime and seawater, they could create a strong and water-resistant concrete. This hydraulic concrete could set even under water, a significant advancement that allowed for more ambitious construction projects, including harbors, bridges, and aqueducts. The addition of volcanic ash enhanced the binding properties of lime, enabling the creation of structures that could withstand the elements for centuries. One of the most iconic structures built using this innovative material is the Pantheon, completed around 126 AD. The Pantheon features a massive unreinforced concrete dome, still the largest of its kind in the world. The ingenious use of lighter aggregates in the upper layers of the dome reduced the overall weight while maintaining structural integrity. This architectural feat demonstrates the Romans' understanding of material properties and their ability to push the boundaries of engineering. The Roman aqueducts, which supplied water to cities and towns, are another remarkable example of the use of concrete in large-scale infrastructure. These structures combined arches and concrete to transport water over long distances, showcasing the Romans' skill in creating functional and aesthetically pleasing designs. The durability of Roman concrete allowed aqueducts to endure the test of time, with many still standing and in use today. The composition of Roman concrete was critical to its success. By using local materials, including aggregates like sand and stones, alongside the volcanic ash, the Romans could tailor their concrete mixes to suit different applications. This adaptability was a key factor in their ability to construct a wide variety of structures, from public buildings to private homes, all of which benefitted from the resilience of their concrete. Roman engineers developed various techniques to optimize the curing and application of concrete. They utilized wooden forms to shape the material and allowed it to cure slowly, ensuring maximum strength development. This methodical approach reflected a sophisticated understanding of how concrete behaves under different conditions, laying the groundwork for modern construction practices. The legacy of Roman concrete extends beyond their own civilization. After the fall of the Roman Empire, concrete technology saw a decline in Europe, but the principles established during this era influenced subsequent architectural styles and engineering methods. As Europe entered the Renaissance, the revival of classical knowledge brought renewed interest in concrete, leading to innovations that would shape modern construction. The rediscovery of concrete in the 18th century marked the beginning of a new era in building materials. The development of Portland cement and various admixtures built upon the foundational principles laid by the Romans. Today, concrete is a vital component in construction, with advanced formulations and techniques that owe much to the early innovations of Roman engineers. In modern times, the versatility of concrete allows for a wide range of applications, from residential buildings to massive infrastructure projects. The lessons learned from Roman concrete construction continue to inform contemporary practices, ensuring that the material remains relevant in an ever-evolving industry. The enduring nature of Roman structures serves as a testament to the effectiveness of their concrete technology and the ingenuity of their builders. As we continue to explore and innovate within the field of concrete technology, the foundational contributions of ancient civilizations remind us of the importance of combining tradition with modern advancements. The Romans not only transformed the use of concrete but also set a standard for durability and creativity that resonates through centuries of architectural development.
Book Synopsis Concrete : Microstructure, Properties, and Materials by : P. Mehta
Download or read book Concrete : Microstructure, Properties, and Materials written by P. Mehta and published by McGraw Hill Professional. This book was released on 2005-09-26 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook presents the art and science of concrete in a simple, clear, hands-on manner, focusing on the following: Cement and concrete are predicted to be the premier building material of the 21st Century; Includes unique diagrams, photographs, and summary tables; Updated to include new chapters on non-destructive methods for concrete; future challenges in concrete technology; an increased number of examples of concrete applications; and new developments in durability.
Book Synopsis Special Inorganic Cements by : Ivan Odler
Download or read book Special Inorganic Cements written by Ivan Odler and published by CRC Press. This book was released on 2003-09-02 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only book to cover the use of special inorganic cements instead of standard Portland cement in certain specialist applications, such as oil well drilling or in a high temperature location. Special Inorganic Cements draws together information which is widely scattered in the technical literature. It describes various special cements, their chemistry and mineralogy along with the appropriate manufacturing processes, their hydration and hydration properties, and their applications.
Book Synopsis Science and Technology of Concrete Admixtures by : Pierre-Claude Aïtcin
Download or read book Science and Technology of Concrete Admixtures written by Pierre-Claude Aïtcin and published by Woodhead Publishing. This book was released on 2015-11-12 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Special Concretes - Workability and Mixing by : P.J.M. Bartos
Download or read book Special Concretes - Workability and Mixing written by P.J.M. Bartos and published by CRC Press. This book was released on 2004-06-02 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book forms the Proceedings of the International RILEM Workshop held in Paisley in March 1993. It contains contributions on theoretical and practical aspects of the use of special concretes, with a particular focus on their behaviour in the fresh state.
Download or read book Concrete written by T. N. W. Akroyd and published by Elsevier. This book was released on 2016-10-13 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concrete: Properties and Manufacture describes the properties of concrete, including its manufacture and use in civil engineering construction. The book first discusses the properties of plastic or wet and hardened concrete. The text also describes different concrete materials, including cement, Portland cement, slag and high alumina cements, and aggregates. The selection also looks at the mix design of concrete. Mix proportioning based on strength and workability; mix design for high alumina cement; combination of single-sized aggregates; and nominal mixes are discussed. The text also examines the manufacture of concrete. Handling and batching of materials, mixing and placing, compaction of concrete, and winter concreting are underscored. The book also focuses on the resistance of concrete to deterioration. Resistance of concrete to freezing, sewage, sulfate attack, chemicals, fire, erosion, and abrasion are discussed. The text also offers information on surface treatment of concrete and special concrete. The selection is a valuable source of information for readers, students, and graduate and site engineers.
Download or read book Fresh Concrete written by P. Bartos and published by Elsevier. This book was released on 2013-10-22 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fresh concrete is generally featured in publications on concrete technology where the focus is often on fundamental rheology or diverse research methods, or the standards describe the tests but do not provide practical advice on interpretation of the results. This book aims to fill the gap between highly scientific and fundamental works and the many fragmented test specifications. It summarises the existing knowledge on the properties of fresh concrete in a form accessible to practicing engineers and concrete technologists. It includes a manual of practical tests which cover both the standard tests in major countries and new tests specifically applicable to site testing. The testing equipment required and the procedures are described in sufficient detail for the tests to be carried out, with references to selected national standards when compliance with specific conditions applicable in those countries is required. Particular attention is paid to properties of special fresh concrete mixes which are increasingly used in practical construction. The work will be of interest to engineers and others involved in the research, development, design and execution of concrete construction, including those working in EEC countries.
Book Synopsis Advanced Concrete Technology by : Zongjin Li
Download or read book Advanced Concrete Technology written by Zongjin Li and published by John Wiley & Sons. This book was released on 2011-01-11 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Introduction to Reinforced Concrete Design by : Mohamad Ziad Bayasi
Download or read book Introduction to Reinforced Concrete Design written by Mohamad Ziad Bayasi and published by Linus Learning. This book was released on 2009 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Alkali-Activated Cements, Mortars and Concretes by : F. Pacheco-Torgal
Download or read book Handbook of Alkali-Activated Cements, Mortars and Concretes written by F. Pacheco-Torgal and published by Elsevier. This book was released on 2014-11-20 with total page 855 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an updated state-of-the-art review on new developments in alkali-activation. The main binder of concrete, Portland cement, represents almost 80% of the total CO2 emissions of concrete which are about 6 to 7% of the Planet's total CO2 emissions. This is particularly serious in the current context of climate change and it could get even worse because the demand for Portland cement is expected to increase by almost 200% by 2050 from 2010 levels, reaching 6000 million tons/year. Alkali-activated binders represent an alternative to Portland cement having higher durability and a lower CO2 footprint. - Reviews the chemistry, mix design, manufacture and properties of alkali-activated cement-based concrete binders - Considers performance in adverse environmental conditions. - Offers equal emphasis on the science behind the technology and its use in civil engineering.
Book Synopsis Aggregates in Concrete by : Mark Alexander
Download or read book Aggregates in Concrete written by Mark Alexander and published by CRC Press. This book was released on 2005-09-01 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together in one volume the latest research and information, this book provides a detailed guide to the selection and use of aggregates in concrete. After an introduction defining the purpose and role of aggregates in concrete, the authors present an overview of aggregate sources and production techniques, followed by a detailed study of their physical, mechanical and chemical properties. This knowledge is then applied to the use of aggregates in both plastic and hardened concretes, and in the overall mix design. Special aggregates and their applications are discussed in detail, as are the current main specifications, standards and tests.
Book Synopsis Understanding the Rheology of Concrete by : N Roussel
Download or read book Understanding the Rheology of Concrete written by N Roussel and published by Elsevier. This book was released on 2011-12-20 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Estimating, modelling, controlling and monitoring the flow of concrete is a vital part of the construction process, as the properties of concrete before it has set can have a significant impact on performance. This book provides a detailed overview of the rheological behaviour of concrete, including measurement techniques, the impact of mix design, and casting.Part one begins with two introductory chapters dealing with the rheology and rheometry of complex fluids, followed by chapters that examine specific measurement and testing techniques for concrete. The focus of part two is the impact of mix design on the rheological behaviour of concrete, looking at additives including superplasticizers and viscosity agents. Finally, chapters in part three cover topics related to casting, such as thixotropy and formwork pressure.With its distinguished editor and expert team of contributors, Understanding the rheology of concrete is an essential reference for researchers, materials specifiers, architects and designers in any section of the construction industry that makes use of concrete, and will also benefit graduate and undergraduate students of civil engineering, materials and construction. - Provides a detailed overview of the rheological behaviour of concrete, including measurement techniques, casting and the impact of mix design - The estimating, modelling, controlling and monitoring of concrete flow is comprehensively discussed - Chapters examine specific measurement and testing techniques for concrete, the impact of mix design on the rheological behaviour of concrete, particle packaging and viscosity-enhancing admixtures
Book Synopsis Relations: Concrete, Abstract, And Applied - An Introduction by : Herbert Toth
Download or read book Relations: Concrete, Abstract, And Applied - An Introduction written by Herbert Toth and published by World Scientific. This book was released on 2020-06-22 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is intended as an invitation to the topic of relations on a rather general basis. It fills the gap between the basic knowledge offered in countless introductory papers and books (usually comprising orders and equivalences) and the highly specialized monographs on mainly relation algebras, many-valued (fuzzy) relations, or graphs. This is done not only by presenting theoretical results but also by giving hints to some of the many interesting application areas (also including their respective theoretical basics).This book is a new — and the first of its kind — compilation of known results on binary relations. It offers relational concepts in both reasonable depth and broadness, and also provides insight into the vast diversity of theoretical results as well as application possibilities beyond the commonly known examples.This book is unique by the spectrum of the topics it handles. As indicated in its title these are:
Book Synopsis An Introduction to Young Children With Special Needs by : Richard M. Gargiulo
Download or read book An Introduction to Young Children With Special Needs written by Richard M. Gargiulo and published by SAGE Publications. This book was released on 2018-12-07 with total page 867 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Young Children with Special Needs: Birth Through Age Eight is a comprehensive introduction to educational policies, programs, practices, and services for future practitioners serving young children with delays or disabilities in early intervention-early childhood special education (EI-ECSE). Thoughtfully addressing the needs of children at risk for learning or development delays or disabilities, revered authors Richard M. Gargiulo and Jennifer L. Kilgo offer evidence-based interventions and instructional techniques that provide students with a broad understanding of important theoretical and philosophical foundations, including evidence-based decision making, developmentally appropriate practices, cultural responsiveness, and activity-based intervention. The Fifth Edition includes the latest developments in and influences on the field of early intervention and early childhood special education, including the Division for Early Childhood’s (DEC)Recommended Practices, which are infused throughout the text. With the support of this current and innovative book, readers will gain a firm understanding of the complex field of EI-ECSE to assist them in their future study and careers. A Complete Teaching & Learning Package SAGE Premium Video Included in the interactive eBook! SAGE Premium Video tools and resources boost comprehension and bolster analysis. Interactive eBook Your students save when you bundle the print version with the Interactive eBook (Bundle ISBN: 978-1-5443-6571-8), which includes access to SAGE Premium Video and other multimedia tools. SAGE coursepacks SAGE coursepacks makes it easy to import our quality instructor and student resource content into your school’s learning management system (LMS). Intuitive and simple to use, SAGE coursepacks allows you to customize course content to meet your students’ needs. SAGE edge This companion website offers both instructors and students a robust online environment with an impressive array of teaching and learning resources.
Book Synopsis Concrete Materials and Technology by : Kambiz Janamian
Download or read book Concrete Materials and Technology written by Kambiz Janamian and published by CRC Press. This book was released on 2023-07-13 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: The design and implementation of high-quality concrete demands an underlying knowledge of concrete fundamentals as well as its constituent materials, and in various formulations. Starting with the basics, Concrete Materials and Technology: A Practical Guide examines the production and chemistry of cement, as well as the different types and their applications. Quality control processes and numerous methods for testing are presented and explained in detail. This book presents the fundamentals of concrete technology and serves as a useful guide for civil engineering students, project managers, concrete quality control managers and technicians. Features: Explains the basics of different components and applications for different types of concrete Presents numerous methods for testing of concrete
Book Synopsis Concrete Beams with Openings by : M. A. Mansur
Download or read book Concrete Beams with Openings written by M. A. Mansur and published by CRC Press. This book was released on 1999-01-29 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book compiles state-of-the-art information on the behavior, analysis, and design of concrete beams containing transverse openings. Discussions include the need, effects, and classification of openings as well as the general requirements for fulfilling design pure bending, combined bending, and shear - illustrated with numerical examples torsion alone or in combination with bending and shear large rectangular openings as well as opening size and location on beam behavior methods for analyzing ultimate strength and serviceability requirements effects of torsion in beams large openings in continuous beams and their effects on possible redistribution of internal forces as well as guidelines and procedures for the design of such beams effect of prestressing on the serviceability and strength of beams with web openings design against cracking at openings and ultimate loads Concrete Beams with Openings serves as an invaluable source of information for designers and practicing engineers, especially useful since little or no provision or guidelines are currently available in most building codes.
