Report on Pervious Concrete

Report on Pervious Concrete

Author: ACI Committee 522

Publisher:

Published: 2010

Total Pages: 38

ISBN-13: 9780870313646

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"This report provides technical information on pervious concrete's application, design methods, materials, properties, mixture proportioning, construction methods, testing, and inspection. The term 'pervious concrete' typically describes a near-zero-slump, open-graded material consisting of portland cement, coarse aggregate, little or no fine aggregate, admixtures, and water." [p. 1]


Concrete Pavement Design, Construction, and Performance

Concrete Pavement Design, Construction, and Performance

Author: Norbert Delatte

Publisher: CRC Press

Published: 2007-09-12

Total Pages: 389

ISBN-13: 0203961080

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Addressing the interactions between the different design and construction variables and techniques this book illustrates best practices for constructing economical, long life concrete pavements. The book proceeds in much the same way as a pavement construction project. First, different alternatives for concrete pavement solutions are outlined. The desired performance and behaviour parameters are identified. Next, appropriate materials are outlined and the most suitable concrete proportions determined. The design can be completed, and then the necessary construction steps for translating the design into a durable facility are carried out. Although the focus reflects highways as the most common application, special features of airport, industrial, and light duty pavements are also addressed. Use is made of modeling and performance tools such as HIPERPAV and LTPP to illustrate behavior and performance, along with some case studies. As concrete pavements are more complex than they seem, and the costs of mistakes or of over-design can be high, this is a valuable book for engineers in both the public and private sectors.


AASHTO Guide for Design of Pavement Structures, 1993

AASHTO Guide for Design of Pavement Structures, 1993

Author: American Association of State Highway and Transportation Officials

Publisher: AASHTO

Published: 1993

Total Pages: 622

ISBN-13: 1560510552

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Design related project level pavement management - Economic evaluation of alternative pavement design strategies - Reliability / - Pavement design procedures for new construction or reconstruction : Design requirements - Highway pavement structural design - Low-volume road design / - Pavement design procedures for rehabilitation of existing pavements : Rehabilitation concepts - Guides for field data collection - Rehabilitation methods other than overlay - Rehabilitation methods with overlays / - Mechanistic-empirical design procedures.


Concrete Pavement Design, Construction, and Performance, Second Edition

Concrete Pavement Design, Construction, and Performance, Second Edition

Author: Norbert J. Delatte

Publisher: CRC Press

Published: 2014-05-22

Total Pages: 450

ISBN-13: 1466575107

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This second edition of Concrete Pavement Design, Construction, and Performance provides a solid foundation for pavement engineers seeking relevant and applicable design and construction instruction. It relies on general principles instead of specific ones, and incorporates illustrative case studies and prime design examples to highlight the material. It presents a thorough understanding of materials selection, mixture proportioning, design and detailing, drainage, construction techniques, and pavement performance. It also offers insight into the theoretical framework underlying commonly used design procedures as well as the limits of the applicability of the procedures. All chapters have been updated to reflect recent developments, including some alternative and emerging design technologies that improve sustainability. What’s New in the Second Edition: The second edition of this book contains a new chapter on sustainability, and coverage of mechanistic-empirical design and pervious concrete pavements. RCC pavements are now given a new chapter. The text also expands the industrial pavement design chapter. Outlines alternatives for concrete pavement solutions Identifies desired performance and behavior parameters Establishes appropriate materials and desired concrete proportions Presents steps for translating the design into a durable facility The book highlights significant innovations such as one is two-lift concrete pavements, precast concrete pavement systems, RCC pavement, interlocking concrete pavers, thin concrete pavement design, and pervious concrete. This text also addresses pavement management, maintenance, rehabilitation, and overlays.


EXPERIMENTAL ANALYSIS OF WHITE TOPPING BETWEEN ROADS IN SAGAR

EXPERIMENTAL ANALYSIS OF WHITE TOPPING BETWEEN ROADS IN SAGAR

Author: Dr. Ashad Ullah Qureshi

Publisher: Concepts Books Publication

Published:

Total Pages: 58

ISBN-13:

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White topping is a rehabilitation method for moderately distressed hot mix asphalt (HMA) pavements by plain concrete (PC) or fiber reinforced concrete (FRC) overlay. White topping is constructed with thinner and shorter slabs. The structural stiffness of the existing HMA layer and the interface bonding between the concrete and HMA layers are accounted for in the mechanistic design procedure. This results in the need for a thinner concrete slab. The main advantage of this type of overlay over the traditional HMA overlays is the use of the underlying HMA layer to carry the traffic load, and thus reducing the thickness of the overlay.