NCHRP Report 669

NCHRP Report 669 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description

NCHRP Report 669

NCHRP Report 669 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


NCHRP Report 669

NCHRP Report 669 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Composite Pavement Systems

Composite Pavement Systems PDF Author: Shreenath P. Rao
Publisher: Transportation Research Board
ISBN: 0309129451
Category : Technology & Engineering
Languages : en
Pages : 147

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Book Description
Experimental composite pavements were constructed at MnROAD in Minnesota and the University of California Pavement Research Center at Davis, where the pavements were instrumented and monitored under climate and heavy traffic loadings. A composite pavement consisting of HMA over jointed plain concrete also was constructed in the field by the Illinois Tollway north of Chicago. At the Tollway, extensive field surveys were performed on 64 sections of the two types of composite pavements. This project also evaluated, improved, and further validated applicable structural, climatic, material, and performance prediction models, and design algorithms that are included in the AASHTO MEPDG and DARWin-ME, CalME, NCHRP 1-41 reflection cracking, NCHRP 9-30A rutting, and the Lattice bonding model. The current DARWin-ME overlay design procedure for HMA/PCC and a special R21 version of the Mechanistic-Empirical Pavement Design Guide (MEPDG [v.

Models for Predicting Reflection Cracking of Hot-mix Asphalt Overlays

Models for Predicting Reflection Cracking of Hot-mix Asphalt Overlays PDF Author: Robert L. Lytton
Publisher: Transportation Research Board National Research
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 76

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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Report 669: Models for Predicting Reflection Cracking of Hot-Mix Asphalt Overlays explores mechanistic-based models for predicting the extent and severity of reflection cracking in hot-mix asphalt overlays. Appendices A through T to NCHRP Report 669 are available online--

Functional Pavement Design

Functional Pavement Design PDF Author: Sandra Erkens
Publisher: CRC Press
ISBN: 1317285522
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
Functional Pavement Design is a collections of 186 papers from 27 different countries, which were presented at the 4th Chinese-European Workshops (CEW) on Functional Pavement Design (Delft, the Netherlands, 29 June-1 July 2016). The focus of the CEW series is on field tests, laboratory test methods and advanced analysis techniques, and cover analysis, material development and production, experimental characterization, design and construction of pavements. The main areas covered by the book include: - Flexible pavements - Pavement and bitumen - Pavement performance and LCCA - Pavement structures - Pavements and environment - Pavements and innovation - Rigid pavements - Safety - Traffic engineering Functional Pavement Design is for contributing to the establishment of a new generation of pavement design methodologies in which rational mechanics principles, advanced constitutive models and advanced material characterization techniques shall constitute the backbone of the design process. The book will be much of interest to professionals and academics in pavement engineering and related disciplines.

Advanced Asphalt Materials and Paving Technologies

Advanced Asphalt Materials and Paving Technologies PDF Author: Zhanping You
Publisher: MDPI
ISBN: 3038428892
Category : Technology & Engineering
Languages : en
Pages : 431

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Book Description
This book is a printed edition of the Special Issue "Advanced Asphalt Materials and Paving Technologies" that was published in Applied Sciences

NCHRP Report

NCHRP Report PDF Author:
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 104

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Book Description


8th RILEM International Symposium on Testing and Characterization of Sustainable and Innovative Bituminous Materials

8th RILEM International Symposium on Testing and Characterization of Sustainable and Innovative Bituminous Materials PDF Author: Francesco Canestrari
Publisher: Springer
ISBN: 9401773424
Category : Technology & Engineering
Languages : en
Pages : 1024

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Book Description
This work presents the results of RILEM TC 237-SIB (Testing and characterization of sustainable innovative bituminous materials and systems). The papers have been selected for publication after a rigorous peer review process and will be an invaluable source to outline and clarify the main directions of present and future research and standardization for bituminous materials and pavements. The following topics are covered: - Characterization of binder-aggregate interaction - Innovative testing of bituminous binders, additives and modifiers - Durability and aging of asphalt pavements - Mixture design and compaction analysis - Environmentally sustainable materials and technologies - Advances in laboratory characterization of bituminous materials - Modeling of road materials and pavement performance prediction - Field measurement and in-situ characterization - Innovative materials for reinforcement and interlayer systems - Cracking and damage characterization of asphalt pavements - Recycling and re-use in road pavements This is the proceedings of the RILEM SIB2015 Symposium (Ancona, Italy, October 7-9, 2015).

Implementation of the AASHTO Mechanistic-empirical Pavement Design Guide and Software

Implementation of the AASHTO Mechanistic-empirical Pavement Design Guide and Software PDF Author:
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 84

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Book Description
Introduction -- Mechanistic-Empirical Pavement Design Guide and AASHTOWare Pavement ME Design (TM) Software Overview -- Survey of Agency Pavement Design Practices -- Common Elements of Agency Implementation Plans -- Case Examples of Agency Implementation -- Conclusions.

Rehabilitation of Prestressed Concrete Bridge Components by Non-electrical (conventional) Methods

Rehabilitation of Prestressed Concrete Bridge Components by Non-electrical (conventional) Methods PDF Author:
Publisher:
ISBN:
Category : Concrete bridges
Languages : en
Pages : 136

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Book Description
This report describes a technology review, field surveys, and laboratory investigations into the corrosion of prestressed concrete highway bridge elements and conventional repair methods used for these structures. Details of the technology review and field surveys are given in an Interim Report (FHWA-RD-95-041). Subsequent to completion of the field surveys, a laboratory program designed to evaluate corrosion performance of conventional concrete repair materials was initiated. Test specimens were precorroded by application of anodic current while exposed to chloride solutions. In order to study conventional concrete repairs, it was necessary to remove concrete from preselected areas on each purposely corroded test specimen and replace the chloride-contaminated/deteriorated original concrete with repair materials. Materials evaluated included conventional portland cement concrete, latex-modified fiber-reinforced patching mortar, and silica fume concrete containing either organic or inorganic corrosion inhibitors. Specimens where concrete was not removed were used to study the effects of sealers and coating applied on concrete surfaces to mitigate ongoing corrosion. All specimens were exposed for approximately 200 weeks to a 15% solution of sodium chloride after repair. At the conclusion of exposure, patches were removed from repair specimens and the steel and the applied coatings were examined.