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Sulfate Resistance Of Concrete Using Blended Cements Or Supplementary Cementitious Materials
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Book Synopsis Integrated Materials and Construction Practices for Concrete Pavement by :
Download or read book Integrated Materials and Construction Practices for Concrete Pavement written by and published by . This book was released on 2006 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manual of integrated material and construction practices for concrete pavements.
Book Synopsis Cementitious Materials by : Herbert Pöllmann
Download or read book Cementitious Materials written by Herbert Pöllmann and published by Walter de Gruyter GmbH & Co KG. This book was released on 2017-12-18 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Supplementary Cementing Materials by : Rafat Siddique
Download or read book Supplementary Cementing Materials written by Rafat Siddique and published by Springer Science & Business Media. This book was released on 2011-03-28 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an attempt to consolidate the published research related to the use of Supplementary Cementing Materials in cement and concrete. It comprises of five chapters. Each chapter is devoted to a particular supplementing cementing material. It is based on the literature/research findings published in journals/conference proceeding, etc. Topics covered in the book are; coal fly ash, silica fume (SF), granulated blast furnace slag (GGBS), metakaolin (MK), and rice husk ash (RHA). Each chapter contains introduction, properties of the waste material/by-product, its potential usage, and its effect on the properties of fresh and hardened concrete and other cement based materials.
Book Synopsis Supplementary Cementitious Materials in Concrete by :
Download or read book Supplementary Cementitious Materials in Concrete written by and published by . This book was released on 2021-08-19 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Waste and Supplementary Cementitious Materials in Concrete by : Rafat Siddique
Download or read book Waste and Supplementary Cementitious Materials in Concrete written by Rafat Siddique and published by Woodhead Publishing. This book was released on 2018-06-05 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste and Supplementary Cementitious Materials in Concrete: Characterisation, Properties and Applications provides a state-of-the-art review of the effective and efficient use of these materials in construction. Chapters focus on a specific type of material, addressing their characterization, strength, durability and structural applications. Sections include discussions of the properties of materials, including their physical, chemical and characterization, their strength and durability, modern engineering applications, case studies, the state of codes and standards of implementation, cost considerations, and the role of materials in green and sustainable construction. The book concludes with a discussion of research needs. - Focuses on material properties and applications (as well as 'sustainability' aspects) of cementitious materials - Assembles leading researchers from diverse areas of study - Ideas for use as a 'one stop' reference for advanced postgraduate courses focusing on sustainable construction materials
Book Synopsis Supplementary Cementing Materials in Concrete by : Michael Thomas
Download or read book Supplementary Cementing Materials in Concrete written by Michael Thomas and published by CRC Press. This book was released on 2013-02-25 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supplementary cementing materials (SCMs), such as fly ash, slag, silica fume, and natural pozzolans, make a significant difference to the properties of concrete but are rarely understood in any detail. SCMs can influence the mechanical properties of concrete and improve its durability in aggressive environments. Supplementary Cementing Materials in
Book Synopsis Guide to the Selection and Use of Hydraulic Cements by : American Concrete Institute
Download or read book Guide to the Selection and Use of Hydraulic Cements written by American Concrete Institute and published by . This book was released on 1999 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251310963 Total Pages :108 pages Book Rating :4.2/5 (513 download)
Book Synopsis Food Outlook - Biannual Report on Global Food Markets by : Food and Agriculture Organization of the United Nations
Download or read book Food Outlook - Biannual Report on Global Food Markets written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-09 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Outlook analyses trends and developments in the markets for cereals, the oilseeds complex, sugar, meat, dairy and fish products. The November edition also offers a detailed analysis of the cassava markets and the protracted decline in international coffee prices. An additional feature article analyses the recent conditions in the global markets for bananas and major tropical fruits, where world trade is foreseen to surge by 18 percent from last year. The outlook for global supplies of agricultural commodities in the 2018/19 marketing season remains broadly in line with earlier expectations. While the weather had some impact on crop prospects, the overall production at global level did not change significantly from the forecasts published in the July issue of Food Outlook. Beyond weather-induced revisions, the latest FAO revisions take into consideration the mounting uncertainties regarding trade policies, as well as the changes in exchange rates and rising energy prices.
Book Synopsis Application of Super Absorbent Polymers (SAP) in Concrete Construction by : Viktor Mechtcherine
Download or read book Application of Super Absorbent Polymers (SAP) in Concrete Construction written by Viktor Mechtcherine and published by Springer Science & Business Media. This book was released on 2012-01-03 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the state-of-the-art report prepared by the RILEM TC “Application of Super Absorbent Polymers (SAP) in concrete construction”. It gives a comprehensive overview of the properties of SAP, specific water absorption and desorption behaviour of SAP in fresh and hardening concrete, effects of the SAP addition on rheological properties of fresh concrete, changes of cement paste microstructure and mechanical properties of concrete. Furthermore, the key advantages of using SAP are described in detail: the ability of this material to act as an internal curing agent to mitigate autogenous shrinkage of high-performance concrete, the possibility to use SAP as an alternative to air-entrainment agents in order to increase the frost resistance of concrete, and finally, the benefit of steering the rheology of fresh cement-based materials. The final chapter describes the first existing and numerous prospective applications for this new concrete additive.
Book Synopsis Calcined Clays for Sustainable Concrete by : Karen Scrivener
Download or read book Calcined Clays for Sustainable Concrete written by Karen Scrivener and published by Springer. This book was released on 2015-06-07 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on research and practical issues linked to Calcined Clays for Sustainable Concrete. The main subjects are geology of clays, hydration and performance of blended system with calcined clays, alkali activated binders, economic and environmental impacts of the use of calcined clays in cement based materials. Topics addressed in this book include the influence of processing on reactivity of calcined clays, influence of clay mineralogy on reactivity, geology of clay deposits, Portland-calcined clay systems, hydration, durability, performance, Portland-calcined clay-limestone systems, hydration, durability, performance, calcined clay-alkali systems, life cycle analysis, economics and environmental impact of use of calcined clays in cement and concrete and field applications. This book compiles the different contributions of the 1st International Conference on Calcined Clays for Sustainable Concrete, which took place in Lausanne, Switzerland, June, 23-25, 2015.The papers present the latest research in their field. It contains nearly 80 papers and abstracts. Overall, this work gives a broad view of research on calcined clays in the field of construction and will stimulate further research into calcined clays for sustainable concrete.
Book Synopsis Guidelines for Concrete Mixtures Containing Supplementary Cementitious Materials to Enhance Durability of Bridge Decks by : John S. Lawler
Download or read book Guidelines for Concrete Mixtures Containing Supplementary Cementitious Materials to Enhance Durability of Bridge Decks written by John S. Lawler and published by Transportation Research Board. This book was released on 2007 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: NCHRP Report 566 is designed to help facilitate the use of supplementary cementitious materials to enhance durability of concrete used in highway construction, especially bridge decks. The report includes a methodology for selecting optimum concrete mixture proportions that focuses on durability aspects of concrete and the performance requirements for specific environmental conditions. The methodology is presented in a text format and as a computational tool, in the form of a Visual Basic?driven Microsoft Excel spreadsheet. Background information and a hypothetical case study was published as NCHRP Web-Only Document 110: Supplementary Cementitious Materials to Enhance Durability of Concrete Bridge Decks. The Statistical Experimental Design for Optimizing Concrete (SEDOC), the computational tool for the concrete mixture optimization methodology, and the user?s guide are available in a ZIP format for download.
Book Synopsis Properties of Fresh and Hardened Concrete Containing Supplementary Cementitious Materials by : Nele De Belie
Download or read book Properties of Fresh and Hardened Concrete Containing Supplementary Cementitious Materials written by Nele De Belie and published by Springer. This book was released on 2017-12-09 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents the current knowledge on the effect of SCMs (slag, fly ash, silica fume, limestone powder, metakaolin, natural pozzolans, rice husk ash, special SCMs, ternary blends) on the properties of fresh and hardened concrete (e.g. early strength development, workability, shrinkage) and curing requirements. Other topics treated in the book are postblending vs preblending, implications of SCM variability, interaction between SCM and commonly used admixtures (e.g. superplasticizers, air entrainers).
Book Synopsis Designing Green Cement Plants by : S.P. Deolalkar
Download or read book Designing Green Cement Plants written by S.P. Deolalkar and published by Butterworth-Heinemann. This book was released on 2015-09-02 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cement production is known to be a polluting and energy-intensive industry. Cement plants account for 5 percent of global emissions of carbon dioxide and one of the main causes of global warming. However, cement it is literally the glue of progress. Designing Green Cement Plants provides the tools and techniques for designing new large cement plants that would promote sustainable growth, preserve natural resources to the maximum possible extent and make least possible additions to the Greenhouse Gases that cause global warming. Brief and but authoritative, this title embraces new technologies and methods such as Carbon Capture and Sequestration, as well as methods for harnessing renewable energy sources such as wind and solar. The author also discusses the efficient use of energy and materials through the use recycling. In addition, this book also examines thepossibilities of developing green cement substitutes such as Calera, Caliix, Novacem, Aether and Geopolymer cements. - Includes the tools and methods for reducing the emissions of greenhouse Gases - Explores technologies such as: carbon capture and storage and substitute cements - Provides essential data to determining the unique factors involved in designing large new green cement plants - Includes interactive excel spreadsheets - Methods for preforming a cost benefits analysis for the production of green cements as opposed to conventional OPC
Book Synopsis Waste Materials and By-Products in Concrete by : Rafat Siddique
Download or read book Waste Materials and By-Products in Concrete written by Rafat Siddique and published by Springer Science & Business Media. This book was released on 2007-11-13 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: The amount and variety of waste that humanity dumps in landfill sites is nothing short of a scandal, believes Rafat Siddique, of Deemed University in Patiala, India. Instead, we ought to be building new homes out of it! Siddique shows in this important book that many non-hazardous waste materials and by-products which are landfilled, can in fact be used in making concrete and similar construction materials.
Book Synopsis Corrosion of Steel in Concrete by : Luca Bertolini
Download or read book Corrosion of Steel in Concrete written by Luca Bertolini and published by John Wiley & Sons. This book was released on 2013-02-26 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steel-reinforced concrete is used ubiquitously as a building material due to its unique combination of the high compressive strength of concrete and the high tensile strength of steel. Therefore, reinforced concrete is an ideal composite material that is used for a wide range of applications in structural engineering such as buildings, bridges, tunnels, harbor quays, foundations, tanks and pipes. To ensure durability of these structures, however, measures must be taken to prevent, diagnose and, if necessary, repair damage to the material especially due to corrosion of the steel reinforcement. The book examines the different aspects of corrosion of steel in concrete, starting from basic and essential mechanisms of the phenomenon, moving up to practical consequences for designers, contractors and owners both for new and existing reinforced and prestressed concrete structures. It covers general aspects of corrosion and protection of reinforcement, forms of attack in the presence of carbonation and chlorides, problems of hydrogen embrittlement as well as techniques of diagnosis, monitoring and repair. This second edition updates the contents with recent findings on the different topics considered and bibliographic references, with particular attention to recent European standards. This book is a self-contained treatment for civil and construction engineers, material scientists, advanced students and architects concerned with the design and maintenance of reinforced concrete structures. Readers will benefit from the knowledge, tools, and methods needed to understand corrosion in reinforced concrete and how to prevent it or keep it within acceptable limits.
Book Synopsis 2023 Tennessee PSI BC-B, C-Combined-Commercial / Industrial Contractor - Vol 1 by : Upstryve Inc
Download or read book 2023 Tennessee PSI BC-B, C-Combined-Commercial / Industrial Contractor - Vol 1 written by Upstryve Inc and published by Brown Technical Publications Inc. This book was released on with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1 of 2 Get one step closer to becoming a Tennessee Commercial contractor with a prep course designed by 1 Exam Prep to help you conquer the required Tennessee Commercial computer-based examination. The course includes: Test-taking techniques and tips Highlights and tabs locations for reference materials Practice Exams
Book Synopsis 2023 Florida Unlimited Electrical Contractor Exam Prep by : One Exam Prep
Download or read book 2023 Florida Unlimited Electrical Contractor Exam Prep written by One Exam Prep and published by Brown Technical Publications Inc. This book was released on 2024-07-24 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1 of 2 Get one step closer to becoming a Florida Electrical contractor with a book course designed by 1 Exam Prep to help you conquer the required Florida Electrical Contractor examination. Highlighting and tabbing location for each required book, so you can quickly and easily reference your materials during the exam Practice questions Testing taking techniques that are an indispensable part of these open-book exams SCOPE - APPLIES TO ALL OF THE BELOW: Lighting Maintenance Specialty Electrical Contractor. The scope of certification of a lighting maintenance specialty contractor is limited to the installation, repair, alteration, or replacement of lighting fixtures in or on buildings, signs, billboards, roadways, streets, parking lots and other similar structures. However, the scope of the certification does not include the provision of, or work beyond, the last electrical supplying source, outlet, or disconnecting means. Sign Specialty Electrical Contractor. The scope of certification includes the structural fabrication including concrete foundation, erection, installation, alteration, repair, service and wiring of electrical signs and outline lighting. The scope of certification shall not include the provision of, or any electrical work beyond, the last disconnect mean or terminal points. However, a contractor certified under this section may provide the electrical entrance requirements for metering and main disconnect of remote billboards or signs which are independent of any structure or building and which require no more than twenty-five (25) kilowatts at two hundred fifty (250) volts maximum. Residential Electrical Contractor. The scope of certification includes installation, repair, alteration, addition to, replacement of or design of electrical wiring, fixtures, appliances, apparatus, raceways, conduit, or any part thereof, in a 1, 2, 3, or 4 family residence not exceeding 2 stories in height, and accessory use structures in connection with the residence. The electrical service installed or worked upon is limited to single phase, 400 ampere single service. Limited Energy Systems Specialty. The scope of certification of a limited energy systems specialty contractor includes the installation, repair, fabrication, erection, alteration, addition to, or design of electrical wiring, fixtures, appliances, thermostats, apparatus, raceways, conduit, and fiber optics (transmission of light over stranded glass) or any part thereof not to exceed 98 volts, (RMS). The scope of work of this license does not include installation, repair, fabrication, erection, alteration, addition to, or design of electrical wiring, fixtures, appliances, thermostats, apparatus, raceways, conduit, that are part of an alarm system. The scope of certification is limited to electrical circuits and equipment as set forth in Section 489.505(7), F.S. The scope of certification shall not include work performed by public utilities exempt under the terms of Section 489.503(4), F.S., or exempt due to the regulatory jurisdiction of the Florida Public Service Commission. The scope of work of this license may also be performed by the following certified and registered license categories: Unlimited Electrical Contractor, Alarm System Contractor I, Alarm System Contractor II, and Residential Electrical Contractor. Utility Line Electrical Contractor. The scope of certification of a utility line electrical contractor means a utility contractor whose business includes all types of transmission electrical circuits, distribution electrical circuits, and substation construction done for investor-owned electrical utilities, city municipal electrical utilities, and cooperatives under the rural electric authority between the point of origin and point of delivery
