Guide to Cement-treated Base (CTB)

Guide to Cement-treated Base (CTB)
Author: Gregory E. Halsted
Publisher:
Total Pages: 20
Release: 2006
Genre: Pavements
ISBN: 9780893122539

Cement-treated base (CTB) is a general term that applies to an mixture of native soils and/or manufactured aggregates with measured amounts of portland cement and water that is compacted and cured to form a strong, durable, frost resistant paving material. Other descriptions such as soil-cement base, cement-treated aggregate base, cement-stabilized base are sometimes used. This document provides a basic guide on the use of cement-treated base (CTB) for pavement applications. This document provides on overview on the design and construction of CTB for both mixed-in-place and central plant mixed operations. A suggested construction specification is also included.

An Introduction to Bases and Subbases for Concrete Pavement

An Introduction to Bases and Subbases for Concrete Pavement
Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
Total Pages: 30
Release: 2019-08-09
Genre: Technology & Engineering
ISBN:

Introductory technical guidance for civil engineers and construction managers interested in design and construction of concrete pavement for streets and highways. Here is what is discussed: 1. BACKGROUND 2. RIGID PAVEMENT LAYER CONFIGURATION 3. DESIGN CONSIDERATIONS FOR BASE/SUBBASE 4. DESIGN OF BASE/SUBBASE FOR RIGID PAVEMENTS 5. MATERIALS FOR BASE AND SUBBASE 6. CONSTRUCTION OF BASE AND SUBBASE 7. COST CONSIDERATIONS 8. EUROPEAN PRACTICES – A BRIEF SUMMARY.

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
Total Pages: 622
Release: 1993
Genre: Pavements
ISBN: 1560510552

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

Concrete Pavement Design, Construction, and Performance
Author: Norbert Delatte
Publisher: CRC Press
Total Pages: 391
Release: 2018-10-08
Genre: Technology & Engineering
ISBN: 1482288486

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.

Concrete Pavement Design, Construction, and Performance, Second Edition

Concrete Pavement Design, Construction, and Performance, Second Edition
Author: Norbert J. Delatte
Publisher: CRC Press
Total Pages: 450
Release: 2014-05-22
Genre: Technology & Engineering
ISBN: 1466575107

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.