Download or read book Changes in the Properties of Ordinary Portland Cement and Their Effects on Concrete written by and published by . This book was released on 1987 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Changes in Portland Cement Properties and Their Effects on Concrete written by P. J. Nixon and published by . This book was released on 1986 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Changes in Properties of Portland Cement and Their Effect on Concrete written by Building Research Establishment and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Portland Cement written by G. C. Bye and published by Pergamon. This book was released on 1983 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nonconventional Concrete Technologies written by Committee on Nonconventional Concrete Technologies for Renewal of the Highway Infrastructure and published by National Academies Press. This book was released on 1997-04-08 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Effect of PH on the Properties of Ordinary Portland Cement Type I written by Kyriakos Lampropoulos and published by . This book was released on 1997 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Changes in Characteristics of Portland Cement as Exhibited by Laboratory Tests Over the Period 1904 to 1950 written by Harrison Frederick Gonnerman and published by . This book was released on 1952 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the changes in composition, fineness, and strength-producing characteristics of Type I portland cement as exhibited by laboratory tests over the period 1904 to 1950. The principal changes have been an increase in the average computed C3S content and an increase in fineness, each of which has contributed to higher concrete strengths at all ages up to 10 yr, the latest age of test reported in the paper. Most of these changes occurred during the period 1926 to 1940. Under given conditions of test, current Type I cements attain a strength of 3000 psi in about 4 days and 6000 psi in about 40 days whereas it required about 28 days and 8 years respectively to attain these strengths in comparable concretes made with cements purchased during the period 1916 to 1920. It is particularly noteworthy that, although the changes in composition and fineness have greatly increased the strength at early ages, the gain in strength of moist-cured concrete from 28 days to 10 years has remained approximately the same, about 3000 psi. Included in the paper are data comparing composition, fineness, strength-producing characteristics, volume change, heat of hydration, and sulfate resistance of the five types of portland cement covered by ASTM Specification C 150-49.
Download or read book Prediction of Concrete Durability written by J. Glanville and published by CRC Press. This book was released on 1997-06-12 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poor durability of concrete is a continuing concern to owners of structures and their professional advisors. Advances in methods of assessing and predicting durability are being made in many areas, and this book provides a state of art review of the current situation. Contributions from leading researchers and consultants make it a valuable guide f
Download or read book Historic Concrete written by James Sutherland and published by Thomas Telford. This book was released on with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Concrete Materials written by Dr Maurice Levitt and published by CRC Press. This book was released on 1997-09-25 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author condenses a lifetime of practical experience into this book that will provide a first point of reference whenever problems with materials accur on site. Valuable for anyone working with concrete.
Download or read book The Effects of Certain Factors on the Properties of Portland Cement Concrete written by Thed Klung Hum and published by . This book was released on 1939 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lea s Chemistry of Cement and Concrete written by Peter Hewlett and published by Elsevier. This book was released on 2003-11-12 with total page 1087 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Changes in Cement Properties and Their Effects on Concrete written by Concrete Society and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geopolymers written by J L Provis and published by Elsevier. This book was released on 2009-06-22 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: A geopolymer is a solid aluminosilicate material usually formed by alkali hydroxide or alkali silicate activation of a solid precursor such as coal fly ash, calcined clay and/or metallurgical slag. Today the primary application of geopolymer technology is in the development of reduced-CO2 construction materials as an alternative to Portland-based cements. Geopolymers: structure, processing, properties and industrial applications reviews the latest research on and applications of these highly important materials.Part one discusses the synthesis and characterisation of geopolymers with chapters on topics such as fly ash chemistry and inorganic polymer cements, geopolymer precursor design, nanostructure/microstructure of metakaolin and fly ash geopolymers, and geopolymer synthesis kinetics. Part two reviews the manufacture and properties of geopolymers including accelerated ageing of geopolymers, chemical durability, engineering properties of geopolymer concrete, producing fire and heat-resistant geopolymers, utilisation of mining wastes and thermal properties of geopolymers. Part three covers applications of geopolymers with coverage of topics such as commercialisation of geopolymers for construction, as well as applications in waste management.With its distinguished editors and international team of contributors, Geopolymers: structure, processing, properties and industrial applications is a standard reference for scientists and engineers in industry and the academic sector, including practitioners in the cement and concrete industry as well as those involved in waste reduction and disposal. Discusses the synthesis and characterisation of geopolymers with chapters covering fly ash chemistry and inorganic polymer cements Assesses the application and commercialisation of geopolymers with particular focus on applications in waste management Reviews the latest research on and applications of these highly important materials
Download or read book Cement Based Materials written by Hosam El-Din M. Saleh and published by BoD – Books on Demand. This book was released on 2018-10-10 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cement-based materials have been used by humans nearly since the dawn of civilization. The Egyptians used lime and gypsum cement to bind their aggregate materials, mud and straw, resulting in bricks that are used for building their famous Egyptian pyramids (between 3000 and 2500 BC). Hydrated cement is a cement material bonded together with water and used for building construction; it is characterized by acceptable chemical, physical, thermal, mechanical, and structural stability. It plays a main role in the creation of vessels for storage, roads to travel on, weather-resistant structure for protection, inert hard stabilizer for hazardous wastes, and so on. Due to the composition of these materials and their advantages, it has been practiced in different applications. Cement is an essential component of making concrete, the single most prevalent building material used worldwide for construction, skyscrapers, highways, tunnels, bridges, hydraulic dams, and railway ties. Besides their numerous desired properties, there are some undesirable features. To overcome these disadvantages, several studies were established to prepare, improve, and evaluate innovative cement-based materials. Despite its oldness and deep research, every year several methods and materials evolve and so do cement technology. This book intends to provide a comprehensive overview on recent advances in the evaluation of these materials.
Download or read book Durability of Building Materials and Components written by J.M. Baker and published by Routledge. This book was released on 2006-05-18 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the Proceedings of the fifth in the major series of triennial international conferences on the Durability of Building Materials and Components. It includes reports on current research into the causes, mechanisms and rates of deterioration of building materials, reliable means of repair and prevention of early failure, and new materials which can reduce construction costs.
Download or read book Effects of a Proprietary Chemical Admixture on the Properties of Concrete written by Waterways Experiment Station (U.S.) and published by . This book was released on 1954 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
