Ultra-thin Portland Cement Concrete Overlay Extended Evaluation

Ultra-thin Portland Cement Concrete Overlay Extended Evaluation PDF Author: James K. Cable
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 114

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Book Description
The Iowa ultra-thin project demonstrated the application of thin portland cement concrete overlays as a rehabilitation technique. It combined the variables of base preparation, overlay thickness, slab size, and fiber enhancement into a series of test sections over a 7.2-mile length. This report identifies the performance of the overlays in terms of deflection reduction, reduced cracking, and improved bonding between the portland cement concrete (PCC) and asphalt cement concrete (ACC) base layers. The original research project was designed to evaluate the variables over a 5-year period of time. A second project provided the opportunity to test overlay rehabilitation techniques and continue measurement of the original overlay performance for 5 additional years.

Ultra-thin Portland Cement Concrete Overlay Extended Evaluation

Ultra-thin Portland Cement Concrete Overlay Extended Evaluation PDF Author: James K. Cable
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 114

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Book Description
The Iowa ultra-thin project demonstrated the application of thin portland cement concrete overlays as a rehabilitation technique. It combined the variables of base preparation, overlay thickness, slab size, and fiber enhancement into a series of test sections over a 7.2-mile length. This report identifies the performance of the overlays in terms of deflection reduction, reduced cracking, and improved bonding between the portland cement concrete (PCC) and asphalt cement concrete (ACC) base layers. The original research project was designed to evaluate the variables over a 5-year period of time. A second project provided the opportunity to test overlay rehabilitation techniques and continue measurement of the original overlay performance for 5 additional years.

Thin and Ultra-thin Whitetopping

Thin and Ultra-thin Whitetopping PDF Author: Robert Otto Rasmussen
Publisher: Transportation Research Board
ISBN: 0309070198
Category : Pavements
Languages : en
Pages : 96

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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 338: Thin and Ultra-Thin Whitetopping summarizes available information to document how state departments of transportation and others are currently using thin and ultra-thin whitetopping overlays among various pavement rehabilitation alternatives. The report covers all stages of the proper application of whitetopping overlays, including project selection, design, materials selection, construction, maintenance, and eventual rehabilitation or replacement.

Guide to Concrete Overlays

Guide to Concrete Overlays PDF Author: Dale S. Harrington
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 88

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Book Description


Annual Report

Annual Report PDF Author: Iowa State University. Department of Civil & Construction Engineering
Publisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 116

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Book Description


Guide to Concrete Overlay Solutions

Guide to Concrete Overlay Solutions PDF Author:
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 32

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Book Description
This guide will help readers understand concrete overlays and develop confidence in their application. The guide provides the key elements of the six major types of concrete overlays along with specifics on materials, typical sections, and important construction elements.

Ultra-thin Portland Cement Concrete Overlay of a General Aviation Runway

Ultra-thin Portland Cement Concrete Overlay of a General Aviation Runway PDF Author: Anthony Manci
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 30

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Book Description


Annual Report

Annual Report PDF Author: Iowa State University. Department of Civil, Construction and Environmental Engineering
Publisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 172

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Book Description


Annual Report

Annual Report PDF Author: Iowa. Department of Transportation. Bureau of Research and Technology
Publisher:
ISBN:
Category : Intelligent transportation systems
Languages : en
Pages : 140

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Book Description


Annual Report of Highway Division Highway Research and Development in Iowa for the Fiscal Year Ending June 30 ...

Annual Report of Highway Division Highway Research and Development in Iowa for the Fiscal Year Ending June 30 ... PDF Author:
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 462

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Book Description


Pavement Engineering

Pavement Engineering PDF Author: Rajib B. Mallick
Publisher: CRC Press
ISBN: 1439870365
Category : Technology & Engineering
Languages : en
Pages : 684

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Book Description
Pavements are engineered structures essential to transportation, commerce and trade, and everyday life. In order for them to perform as expected, they must be designed, constructed, maintained, and managed properly. Providing a comprehensive overview of the subject, Pavement Engineering: Principles and Practice, Second Edition covers a wide range of topics in asphalt and concrete pavements, from soil preparation to structural design and construction. This new edition includes updates in all chapters and two new chapters on emerging topics that are becoming universally important: engineering of sustainable pavements and environmental mitigation in transportation projects. It also contains new examples and new figures with more informative schematics as well as helpful photographs. The text describes the significance of standards and examines traffic, drainage, concrete mixes, asphalt binders, distress and performance in concrete and asphalt pavements, and pavement maintenance and rehabilitation. It also contains a chapter on airport pavements and discusses nondestructive tests for pavement engineering using nuclear, deflection-based, electromagnetic, and seismic equipment. The authors explore key concepts and techniques for economic analysis and computing life-cycle cost, instrumentation for acquiring test data, and specialty applications of asphalt and concrete. The Second Edition includes more relevant issues and recently developed techniques and guidelines for practical problems, such as selection of pavement type, effect of vehicle tires, and use of smart sensors in rollers and software for drainage analysis. This book presents in-depth, state-of-the-art knowledge in a range of relevant topics in pavement engineering, with numerous examples and figures and comprehensive references to online resources for literature and software. It provides a good understanding of construction practices essential for new engineers and materials processing and construction needed for solving numerous problems.