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A Conceptual Model for Designing Recycled Aggregate Concrete for Structural Applications

Author : Marco Pepe
Publisher : Springer
ISBN 13 : 3319264737
Total Pages : 178 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis A Conceptual Model for Designing Recycled Aggregate Concrete for Structural Applications by : Marco Pepe

Download or read book A Conceptual Model for Designing Recycled Aggregate Concrete for Structural Applications written by Marco Pepe and published by Springer. This book was released on 2015-12-12 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on the physical and mechanical characterization of Recycled Aggregate Concrete (RAC), produced through a partial-to-total replacement of ordinary aggregates with what have been dubbed Recycled Concrete Aggregates (RCAs). It proposes a theoretical framework for understanding the relationships between RCAs and RCA, and for predicting the resulting behavior of RAC. The book demonstrates that in the case of RAC two additional parameters have to be taken into account than with ordinary aggregates, due to the composite nature and higher porosity of RCAs. By extending Abrams’ Law for Recycled Aggregate Concrete, it represents a first step in the formulation of a general model for predicting the properties of RAC. The theoretical approach presented here addresses an important gap in the literature and is expected to stimulate new research on the use of this more sustainable form of concrete in structural applications.

Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete

Author : M. Chakradhara Rao
Publisher : Springer
ISBN 13 : 9811066868
Total Pages : 318 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete by : M. Chakradhara Rao

Download or read book Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete written by M. Chakradhara Rao and published by Springer. This book was released on 2018-06-16 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the utilisation of construction waste material as coarse aggregate in making concrete. It discusses in detail the behaviour of recycled aggregate under impact load along with other structural applications, and explains the various quality-improvement techniques for recycled aggregate and recycled aggregate concrete (RAC). The first chapter describes the importance of recycling construction and demolition waste and the status quo of global construction and demolition waste recycling. The second chapter examines the recycled aggregate production methodology. Subsequent chapters address the physical and mechanical characteristics and different research findings, as well as the engineering properties of recycled aggregate concrete. Further, the interrelationships among the mechanical properties of recycled aggregate concrete are discussed. The book also explores long-term properties like shrinkage and creep, durability properties, and microstructural characterisation. It will serve as a valuable resource for researchers and professionals alike.

Aggregate Tests for Hot-mix Asphalt Mixtures Used in Pavements

Author : Thomas D. White
Publisher : Transportation Research Board
ISBN 13 : 0309098602
Total Pages : 48 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Aggregate Tests for Hot-mix Asphalt Mixtures Used in Pavements by : Thomas D. White

Download or read book Aggregate Tests for Hot-mix Asphalt Mixtures Used in Pavements written by Thomas D. White and published by Transportation Research Board. This book was released on 2006 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction and research approach -- Findings -- Interpretation, appraisal, and application -- Conclusions and suggested research -- References -- Abbreviations used without definitions in TRB publications.

Aggregate Gradation for Highways

Author : United States. Bureau of Public Roads
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Aggregate Gradation for Highways by : United States. Bureau of Public Roads

Download or read book Aggregate Gradation for Highways written by United States. Bureau of Public Roads and published by . This book was released on 1962 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report of Aggregate Availability Survey in Continental United States

Author : United States. Army. Corps of Engineers. Ohio River Division Laboratories
Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Report of Aggregate Availability Survey in Continental United States by : United States. Army. Corps of Engineers. Ohio River Division Laboratories

Download or read book Report of Aggregate Availability Survey in Continental United States written by United States. Army. Corps of Engineers. Ohio River Division Laboratories and published by . This book was released on 1952 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recycled Aggregate Concrete

Author : Natt Makul
Publisher : CRC Press
ISBN 13 : 100086474X
Total Pages : 281 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis Recycled Aggregate Concrete by : Natt Makul

Download or read book Recycled Aggregate Concrete written by Natt Makul and published by CRC Press. This book was released on 2023-04-26 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recycled Aggregate Concrete (RAC) as a sustainable material is gaining increasing importance in the construction industry. This book discusses properties, specifications, and applications of RAC and offers readers insight into current research and advances in the development and utilization of RAC. It shares information gathered about concretes that use RCA (Recycled Concrete Aggregate, a component of RAC), as well as findings and conclusions. This book: • Presents principles of RAC, including theories and experiments • Describes advanced behavior and properties • Covers specifications and codes • Highlights best practices • Summarizes the use of RAC in sustainable concrete construction • Features scientific findings, citations of reliable sources, conclusions, and recommendations that ensure the book is accessible to various levels of expertise This book will be useful for researchers, concrete scientists, technologists, practicing engineers, and advanced students interested in reusing construction waste for sustainable construction practices; it will help them strive toward meeting the UN Sustainable Development Goals (SDGs).

Bulletin

Author :
Publisher :
ISBN 13 :
Total Pages : 612 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Bulletin by :

Download or read book Bulletin written by and published by . This book was released on 1898 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recycled Aggregate Concrete Structures

Author : Jianzhuang Xiao
Publisher : Springer
ISBN 13 : 366253987X
Total Pages : 670 pages
Book Rating : 4.6/5 (625 download)

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Book Synopsis Recycled Aggregate Concrete Structures by : Jianzhuang Xiao

Download or read book Recycled Aggregate Concrete Structures written by Jianzhuang Xiao and published by Springer. This book was released on 2017-11-13 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes how, given the global challenge of a shortage of natural resources in the 21st century, the recycling of waste concrete is one of the most important means of implementing sustainable construction development strategies. Firstly, the book presents key findings on the micro- and meso-structure of recycled aggregate concrete (RAC), while the second part focuses on the mechanical properties of RAC: the strength, elastic modulus, Poisson’s ratio, stress-strain curve, etc. The third part of the book explores research on the durability of RAC: carbonization, chloride penetration, shrinkage and creep. It then presents key information on the mechanical behavior and seismic performance of RAC elements and structures: beams, columns, slabs, beam-column joints, and frames. Lastly, the book puts forward design guidelines for recycled aggregate concrete structures. Taken as a whole, the research results – based on a series of investigations the author has condu cted on the mechanical properties, durability and structural performance of recycled aggregate concrete (RAC) over the past 10 years – demonstrate that, with proper design and construction, it is safe and feasible to utilize RAC structures in civil engineering applications. The book will greatly benefit researchers, postgraduates, and engineers in civil engineering with an interest in this field.

Lightweight Aggregate Concretes

Author : United States. Housing and Home Finance Agency
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Lightweight Aggregate Concretes by : United States. Housing and Home Finance Agency

Download or read book Lightweight Aggregate Concretes written by United States. Housing and Home Finance Agency and published by . This book was released on 1950 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Western Construction News

Author :
Publisher :
ISBN 13 :
Total Pages : 1060 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Western Construction News by :

Download or read book Western Construction News written by and published by . This book was released on 1927 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cellular Mechanisms of the System Regulating the Aggregate State of Blood

Author : S. V. Andreev
Publisher : CRC Press
ISBN 13 : 9783718649617
Total Pages : 90 pages
Book Rating : 4.6/5 (496 download)

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Book Synopsis Cellular Mechanisms of the System Regulating the Aggregate State of Blood by : S. V. Andreev

Download or read book Cellular Mechanisms of the System Regulating the Aggregate State of Blood written by S. V. Andreev and published by CRC Press. This book was released on 1990 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of LADAR in the Analysis of Aggregate Characteristics

Author : Linbing Wang
Publisher : Transportation Research Board
ISBN 13 : 0309258456
Total Pages : 97 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Application of LADAR in the Analysis of Aggregate Characteristics by : Linbing Wang

Download or read book Application of LADAR in the Analysis of Aggregate Characteristics written by Linbing Wang and published by Transportation Research Board. This book was released on 2012 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: "NCHRP Project 4-34, 'Application of LADAR in the Analysis of Aggregate Characteristics,' was conducted by Virginia Polytechnic Institute and State University, Blacksburg, Virginia, with participation by the University of Illinois at Urbana-Champaign. The objective of the project was to develop and evaluate a laser detection and ranging (LADAR) system capable of precise and accurate measurement of the aggregate characteristics of shape, volume, angularity, surface texture, specific surface area, and volumetric gradation. Ideally, the final system would be applicable to aggregate in three size categories--coarse (2 in. to #4), fine (#4 to #200), and microfine (P200)--and suitable for routine use in research, central, and field laboratories for Portland cement concrete and asphalt concrete mixture design and quality assurance. The project, which developed new equipment and computer algorithms, proved technically challenging. The project team developed a prototype Fourier transform interferometry (FTI) system with fully functional hardware and software. The system can characterize aggregate shape, angularity, texture, surface area, and volume of a wide range of aggregate sizes with high accuracy. Assembly and operation of the FTI system consisting of a chargecoupled device (CD) camera, a fringe source, a sample platform, and a software package are fully documented in the report. The accuracy and precision of the prototype FTI system are comparable to or better than those of other systems now available to automatically measure aggregate characteristics, but its current range of aggregate size--3/4 in. to #50--is narrower than desired. Extending this size range is possible in the future by using a CCD camera with a larger field of view and increasing the system resolution through appropriate selection of the equipment components."

One-cycle Slow-freeze Test for Evaluating Aggregate Performance in Frozen Concrete

Author : Virginia Polytechnic Institute
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis One-cycle Slow-freeze Test for Evaluating Aggregate Performance in Frozen Concrete by : Virginia Polytechnic Institute

Download or read book One-cycle Slow-freeze Test for Evaluating Aggregate Performance in Frozen Concrete written by Virginia Polytechnic Institute and published by . This book was released on 1969 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investigation was conducted to develop a simple and fast test that could be used to identify aggregates that cause poor concrete performance when frozen. A one-cycle slow- freeze test was developed and evaluated by correlating results with the durability factor obtained from astm method c290 (the standard freezing and thawing test in water). The test method and testing procedures are presented in detail.

Recycled Aggregate in Concrete

Author : Jorge de Brito
Publisher : Springer Science & Business Media
ISBN 13 : 1447145402
Total Pages : 453 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Recycled Aggregate in Concrete by : Jorge de Brito

Download or read book Recycled Aggregate in Concrete written by Jorge de Brito and published by Springer Science & Business Media. This book was released on 2012-11-28 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concrete is the most used man-made material in the world since its invention. The widespread use of this material has led to continuous developments such as ultra-high strength concrete and self-compacting concrete. Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste focuses on the recent development which the use of various types of recycled waste materials as aggregate in the production of various types of concrete. By drawing together information and data from various fields and sources, Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste provides full coverage of this subject. Divided into two parts, a compilation of varied literature data related to the use of various types of industrial waste as aggregates in concrete is followed by a discussion of the use of construction and demolition waste as aggregate in concrete. The properties of the aggregates and their effect on various concrete properties are presented, and the quantitative procedure to estimate the properties of concrete containing construction and demolition waste as aggregates is explained. Current codes and practices developed in various countries to use construction and demolition waste as aggregates in concrete and issues related to the sustainability of cement and concrete production are also discussed. The comprehensive information presented in Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste will be helpful to graduate students, researchers and concrete technologists. The collected data will also be an essential reference for practicing engineers who face problems concerning the use of these materials in concrete production.

Alkali-aggregate Reaction Investigations at Friant Dam, California

Author : James N. Hartwell
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Alkali-aggregate Reaction Investigations at Friant Dam, California by : James N. Hartwell

Download or read book Alkali-aggregate Reaction Investigations at Friant Dam, California written by James N. Hartwell and published by . This book was released on 1990 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Votes & Proceedings

Author : New South Wales. Parliament. Legislative Council
Publisher :
ISBN 13 :
Total Pages : 1074 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Votes & Proceedings by : New South Wales. Parliament. Legislative Council

Download or read book Votes & Proceedings written by New South Wales. Parliament. Legislative Council and published by . This book was released on 1899 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Structural Integrity of Recycled Aggregate Concrete Produced With Fillers and Pozzolans

Author : Paul O. Awoyera
Publisher : Woodhead Publishing
ISBN 13 : 0128241063
Total Pages : 499 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis The Structural Integrity of Recycled Aggregate Concrete Produced With Fillers and Pozzolans by : Paul O. Awoyera

Download or read book The Structural Integrity of Recycled Aggregate Concrete Produced With Fillers and Pozzolans written by Paul O. Awoyera and published by Woodhead Publishing. This book was released on 2021-12-01 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Structural Integrity of Recycled Aggregate Concrete Produced with Fillers and Pozzolans presents a review on the use of by-products, fillers and pozzolanic materials in the development of concrete, with an emphasis on structural integrity. The volume is broken down into key sections, including a review of the types of materials that are used as latent hydraulic supplements, fillers and pozzolans for making recycled aggregate concrete, rheology and hydration phenomenon, the mechanical and microscale nature of concrete, and the impact of fillers and pozzolans on the workability of concrete with case studies. Durability and strength development are also discussed. The final section looks at issues such as performance effect, LCA, environmental impact, sustainability and cost benefit analysis. With detailed case studies throughout, this volume will provide useful information for all stakeholders involved in the built environment, including materials scientists, civil engineers, builders, architects and policymakers. Identifies several potential by-products, fillers and pozzolans for the development of durable concrete Acts as a guidebook for constructors and researchers working in the broad field of material science, engineering and in-situ application Presents the durability properties of concrete made of by-products, fillers and pozzolans