High-performance, High-volume Fly Ash Concrete

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Publisher :
ISBN 13 : 9780973150728
Total Pages : 120 pages
Book Rating : 4.1/5 (57 download)

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Book Synopsis High-performance, High-volume Fly Ash Concrete by : V. Mohan Malhotra

Download or read book High-performance, High-volume Fly Ash Concrete written by V. Mohan Malhotra and published by . This book was released on 2005 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Properties of High Volume Fly Ash Concrete

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (594 download)

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Book Synopsis Properties of High Volume Fly Ash Concrete by : Hsien-Hsin Hung

Download or read book Properties of High Volume Fly Ash Concrete written by Hsien-Hsin Hung and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Production Methods and Workability of Concrete

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Publisher : CRC Press
ISBN 13 : 9780367448493
Total Pages : 560 pages
Book Rating : 4.4/5 (484 download)

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Book Synopsis Production Methods and Workability of Concrete by : P. J. M. Bartos

Download or read book Production Methods and Workability of Concrete written by P. J. M. Bartos and published by CRC Press. This book was released on 2019-11-25 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical production of ordinary and special, high performance concretes and their behaviour and properties when fresh are the main themes of this book. It derives from the International RILEM Conference held in Paisley, Scotland in June 1996, and represents the culmination of the work of two RILEM Technical Committees (145 WSM Workability of Special Mixes, and 150 ECM Efficiency of Concrete Mixers). Very significant advances have been made recently in the development of concrete with outstanding properties. Such advances in research must be matched by progress in the technology of concrete production. This book focuses on production methods and on workability and handling, two fundamental and closely linked stages of the concrete construction process. It has a strongly practical emphasis, with many contributions showing how to build effectively using the many high performance concretes which have progressed from research into construction in recent years. The main themes covered are: production mixers and mixing processes; production methods; sprayed and very dry precasting mixes; fibre reinforced concrete; flowing and superfluid mixes; rheology; test methods; mix design and models; special cements and concretes.

Earth and Space 2012

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Publisher : Amer Society of Civil Engineers
ISBN 13 : 9780784412190
Total Pages : 599 pages
Book Rating : 4.4/5 (121 download)

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Book Synopsis Earth and Space 2012 by : Kris Zacny

Download or read book Earth and Space 2012 written by Kris Zacny and published by Amer Society of Civil Engineers. This book was released on 2012 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concrete : Microstructure, Properties, and Materials

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Publisher : McGraw Hill Professional
ISBN 13 : 0071462899
Total Pages : 684 pages
Book Rating : 4.0/5 (714 download)

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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.

Use of Fly Ash in Concrete

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Publisher :
ISBN 13 :
Total Pages : 29 pages
Book Rating : 4.:/5 (185 download)

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Book Synopsis Use of Fly Ash in Concrete by :

Download or read book Use of Fly Ash in Concrete written by and published by . This book was released on 1989 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sustainable Construction and Building Materials

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Publisher : Springer
ISBN 13 : 9811333173
Total Pages : 906 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Sustainable Construction and Building Materials by : Bibhuti Bhusan Das

Download or read book Sustainable Construction and Building Materials written by Bibhuti Bhusan Das and published by Springer. This book was released on 2018-12-30 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents select proceedings of the International Conference on Sustainable Construction and Building Materials (ICSCBM 2018), and examines a range of durable, energy-efficient, and next-generation construction and building materials produced from industrial wastes and byproducts. The topics covered include alternative, eco-friendly construction and building materials, next-generation concretes, energy efficiency in construction, and sustainability in construction project management. The book also discusses various properties and performance attributes of modern-age concretes including their durability, workability, and carbon footprint. As such, it offers a valuable reference for beginners, researchers, and professionals interested in sustainable construction and allied fields.

Fly Ash in Concrete

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Publisher : CRC Press
ISBN 13 : 0203626419
Total Pages : 298 pages
Book Rating : 4.2/5 (36 download)

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Book Synopsis Fly Ash in Concrete by : K. Wesche

Download or read book Fly Ash in Concrete written by K. Wesche and published by CRC Press. This book was released on 2004-03-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a state-of-the-art report which documents current knowledge on the properties of fly ash in concrete and the use of fly ash in construction. It includes RILEM Recommendations on fly ash in concrete and a comprehensive bibliography including over 800 references.

High-performance, high-volume fly ash concrete

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Publisher :
ISBN 13 :
Total Pages : 101 pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis High-performance, high-volume fly ash concrete by : V. M. Malhotra

Download or read book High-performance, high-volume fly ash concrete written by V. M. Malhotra and published by . This book was released on 2002 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:

INCEPTION OF HIGH-VOLUME FLY ASH WITH HYBRID FIBRE BASED CONCRETE : A PERFORMER

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Publisher : Laxmi Book Publication
ISBN 13 : 1304796221
Total Pages : 107 pages
Book Rating : 4.3/5 (47 download)

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Book Synopsis INCEPTION OF HIGH-VOLUME FLY ASH WITH HYBRID FIBRE BASED CONCRETE : A PERFORMER by : Dr. SS. Asadi & Dr. Vennam Swathi

Download or read book INCEPTION OF HIGH-VOLUME FLY ASH WITH HYBRID FIBRE BASED CONCRETE : A PERFORMER written by Dr. SS. Asadi & Dr. Vennam Swathi and published by Laxmi Book Publication. This book was released on 2024-01-20 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: When infrastructure is built quickly, development occurs. Concrete is the go-to material for construction projects. Manufacturing cement is a significant contributor to atmospheric carbon dioxide. Using carbon-neutral materials like crimson mud or powdered snail shells can reduce cement's carbon dioxide emissions by half. As an adaptable alternative to traditional concrete, HVFA concrete has many uses. Long-lasting and useful in Plain Cement Concrete (PCC) projects, fly ash also enhances concrete's workability. The positive effects of fly ash on the environment, such as lower carbon dioxide emissions, are not new. Adding fly ash to concrete increases its strength and segregation, which reduces its price and makes it simpler to pump.

Supplementary Cementing Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 3642178669
Total Pages : 297 pages
Book Rating : 4.6/5 (421 download)

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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.

Fly Ash in Concrete

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Publisher : CRC Press
ISBN 13 : 9789056995805
Total Pages : 290 pages
Book Rating : 4.9/5 (958 download)

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Book Synopsis Fly Ash in Concrete by : R C Joshi

Download or read book Fly Ash in Concrete written by R C Joshi and published by CRC Press. This book was released on 1997-11-13 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since it was first recognized as a mineral admixture for concrete in the 1930's, fly ash has been the subject of worldwide study as researchers work to maximize its economical and environmental benefits. In recent years, investigations have focused on the physical, chemical and mineralogical characteristics of fly ash and their specific correlation to the performance of concrete. This book collects the latest results from these various studies and offers a complete review of the advantages of fly ash as an admixture in concrete, including strength development and improved chemical resistance and durability. A review of the current international standards on fly ash usage is provided, in addition to an extensive reference list and a complete survey of various other fly ash products, such as bricks, mineral wool and gypsum wall boards, as well as the use of fly ash in waste management.

Best Practices Guide for High-volume Fly Ash Concretes

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Publisher : CreateSpace
ISBN 13 : 9781500312497
Total Pages : 64 pages
Book Rating : 4.3/5 (124 download)

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Book Synopsis Best Practices Guide for High-volume Fly Ash Concretes by : Dale P. Bentz

Download or read book Best Practices Guide for High-volume Fly Ash Concretes written by Dale P. Bentz and published by CreateSpace. This book was released on 2014-06-24 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: A best practices guide is developed from a synthesis of recent research on high-volume fly ash (HVFA) concrete mixtures. These best practices can be applied by the concrete construction industry to achieve desired properties and to ensure the (high) performance of HVFA concrete mixtures in practice. As such, the report considers all aspects of HVFA concrete production, from the characterization of the starting materials, through mixture proportioning and curing options to achieve desired properties, to the in-place early-age and long-term performance of the concrete in its fresh and hardened states. Both mechanical and transport properties are considered in detail. Perspective is established based on a brief review of current practices being employed nationally. Each topical section is concluded with a practice-based set of recommendations for the design and construction community. The report is intended to serve as a valuable resource to these communities, providing both a research summary and a guide to practical steps that can be taken to achieve the optimum performance of these sustainable concrete mixtures.

Strain-Hardening Cement-Based Composites

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Publisher : Springer
ISBN 13 : 9402411941
Total Pages : 811 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis Strain-Hardening Cement-Based Composites by : Viktor Mechtcherine

Download or read book Strain-Hardening Cement-Based Composites written by Viktor Mechtcherine and published by Springer. This book was released on 2017-09-04 with total page 811 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the proceedings of the 4th International Conference on Strain-Hardening Cement-Based Composites (SHCC4), that was held at the Technische Universität Dresden, Germany from 18 to 20 September 2017. The conference focused on advanced fiber-reinforced concrete materials such as strain-hardening cement-based composites (SHCC), textile-reinforced concrete (TRC) and high-performance fiber-reinforced cement-based composites (HPFRCC). All these new materials exhibit pseudo-ductile behavior resulting from the formation of multiple, fine cracks when subject to tensile loading. The use of such types of fiber-reinforced concrete could revolutionize the planning, development, dimensioning, structural and architectural design, construction of new and strengthening and repair of existing buildings and structures in many areas of application. The SHCC4 Conference was the follow-up of three previous successful international events in Stellenbosch, South Africa in 2009, Rio de Janeiro, Brazil in 2011, and Dordrecht, The Netherlands in 2014.

High Volume Fly Ash Concrete Behavior in Structural Design

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Publisher :
ISBN 13 : 9785032986553
Total Pages : 0 pages
Book Rating : 4.9/5 (865 download)

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Book Synopsis High Volume Fly Ash Concrete Behavior in Structural Design by : Ahmad Fuzail Hashmi

Download or read book High Volume Fly Ash Concrete Behavior in Structural Design written by Ahmad Fuzail Hashmi and published by . This book was released on 2023-03-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Volume Fly Ash Concrete (HVFA) is a type of concrete that incorporates a large volume of fly ash as a partial replacement for Portland cement. Fly ash is a by-product of coal combustion that is collected from power plants, and it has pozzolanic properties that can enhance the durability, workability, and strength of concrete. In HVFA, the replacement of Portland cement with fly ash typically ranges from 50% to 70% by mass, resulting in a reduction in the amount of cement required and a decrease in the carbon footprint of the concrete. However, this high volume of fly ash can also affect the behavior of the concrete in structural design. One of the main challenges in designing with HVFA concrete is the potential for delayed strength development. Fly ash reacts slowly with water, and this can result in a longer period for the concrete to reach its desired strength. This delayed strength development must be taken into account in the design process to ensure that the concrete can support the intended loads. Additionally, the use of HVFA can also affect the workability and setting time of the concrete. The high amount of fly ash can make the mixtures more viscous and harder to place, and it can also result in longer setting times. This can impact the construction schedule and require adjustments to be made in the mix design and placement procedures. On the other hand, HVFA can also provide benefits in structural design. The lower heat of hydration and reduced shrinkage characteristics of HVFA can minimize the potential for cracking and improve the long-term durability of the concrete. Furthermore, the use of fly ash can contribute to the overall sustainability of the project by reducing the carbon footprint and diverting waste from landfills. Overall, the behavior of HVFA concrete in structural design requires careful consideration of its unique properties and potential challenges. With proper mix design and construction practices, HVFA can provide a durable and sustainable option for concrete structures.

Properties of High Volume Fly Ash Concrete

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Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (271 download)

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Book Synopsis Properties of High Volume Fly Ash Concrete by : Vute Sirivivatnanon

Download or read book Properties of High Volume Fly Ash Concrete written by Vute Sirivivatnanon and published by . This book was released on 1993 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Early-age Properties of High-volume Fly Ash Concrete Mixes for Pavement: Volume 2

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Early-age Properties of High-volume Fly Ash Concrete Mixes for Pavement: Volume 2 by : Aniruddha Baral

Download or read book Early-age Properties of High-volume Fly Ash Concrete Mixes for Pavement: Volume 2 written by Aniruddha Baral and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-volume fly ash concrete (HVFAC) is more cost-efficient, sustainable, and durable than conventional concrete. This report presents a state-of-the-art review of HVFAC properties and different fly ash characterization methods. The main challenges identified for HVFAC for pavements are its early-age properties such as air entrainment, setting time, and strength gain, which are the focus of this research. Five fly ash sources in Illinois have been repeatedly characterized through x-ray diffraction, x-ray fluorescence, and laser diffraction over time. The fly ash oxide compositions from the same source but different quarterly samples were overall consistent with most variations observed in SO3 and MgO content. The minerals present in various fly ash sources were similar over multiple quarters, with the mineral content varying. The types of carbon present in the fly ash were also characterized through x-ray photoelectron spectroscopy, loss on ignition, and foam index tests. A new computer vision-based digital foam index test was developed to automatically capture and quantify a video of the foam layer for better operator and laboratory reliability. The heat of hydration and setting times of HVFAC mixes for different cement and fly ash sources as well as chemical admixtures were investigated using an isothermal calorimeter. Class C HVFAC mixes had a higher sulfate imbalance than Class F mixes. The addition of chemical admixtures (both PCE- and lignosulfonate-based) delayed the hydration, with the delay higher for the PCE-based admixture. Both micro- and nano-limestone replacement were successful in accelerating the setting times, with nano-limestone being more effective than micro-limestone. A field test section constructed of HVFAC showed the feasibility and importance of using the noncontact ultrasound device to measure the final setting time as well as determine the saw-cutting time. Moreover, field implementation of the maturity method based on wireless thermal...