Pavement Surface Condition Performance Assessment

DOWNLOAD

Download Pavement Surface Condition Performance Assessment PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Pavement Surface Condition Performance Assessment book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Pavement Surface Condition Performance Assessment

DOWNLOAD
Author : Bouzid Choubane
language : en
Publisher: ASTM International
Release Date : 2007

Pavement Surface Condition Performance Assessment written by Bouzid Choubane and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Technology & Engineering categories.

"This new ASTM publication presents the latest information on the practical and developmental aspects of pavement surface evaluation procedures and technologies, including their reliability and relevancy. Seven peer-reviewed papers cover: * Pavement surface characteristics measurement procedures and equipment * Approaches to enhance the reliability and accuracy of pavement surface evaluation systems * Approaches to harmonization between different measurement devices for specific pavement surface condition indicators * Assessment of current pavement condition indicators and their relevancy level for use in asset management * Assessment of factors influencing the interaction of tire/pavement surface characteristics * Assessment of automated distress survey systems * Evaluation of new/promising technologies for pavement condition surveys."--Publisher's website.

Monitoring And Improving Roadway Surface Conditions For Safe Driving Environment And Sustainable Infrastructure

DOWNLOAD
Author : Ching-Yao Chan
language : en
Publisher:
Release Date : 2012

Monitoring And Improving Roadway Surface Conditions For Safe Driving Environment And Sustainable Infrastructure written by Ching-Yao Chan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Pavements categories.

"Toward the goal of reducing collisions while maintaining the integrity and sustainability of roadways, separate projects in both France and California in recent years have been developed to achieve the following objectives: evaluating the effectiveness of."--Documentation page abstract.

Assessment Measurement And Reporting Of Runway Surface Conditions

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2012

Assessment Measurement And Reporting Of Runway Surface Conditions written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Aeronautics categories.

Flexible Pavement Condition Rating

DOWNLOAD
Author : G. J. Chong
language : en
Publisher: [Downsview] : Research and Development Branch, Ministry of Transportation of Ontario
Release Date : 1989

Flexible Pavement Condition Rating written by G. J. Chong and has been published by [Downsview] : Research and Development Branch, Ministry of Transportation of Ontario this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Pavements, Flexible categories.

Flexible Pavement Performance Evaluation Using Deflection Criteria

DOWNLOAD
Author : R. J. Wedner
language : en
Publisher:
Release Date : 1980

Flexible Pavement Performance Evaluation Using Deflection Criteria written by R. J. Wedner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Pavements categories.

Project monitored flexible pavement dynamic deflections, roughness, and distress over a six-year period. Results show present surface condition and serve as a basis for evaluating rehabilitation needs.

Standardization News

DOWNLOAD
Author : American Society for Testing and Materials
language : en
Publisher:
Release Date : 2004

Standardization News written by American Society for Testing and Materials and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Materials categories.

Transit Performance Evaluation And Auditing

DOWNLOAD
Author : National Research Council (U.S.). Transportation Research Board
language : en
Publisher:
Release Date : 1984

Transit Performance Evaluation And Auditing written by National Research Council (U.S.). Transportation Research Board and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Transportation categories.

Performance Evaluation Of Concrete Pavement Granular Subbase Pavement Surface Condition Evaluation

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2008

Performance Evaluation Of Concrete Pavement Granular Subbase Pavement Surface Condition Evaluation written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Aggregates (Building materials) categories.

This research project covered a wide range of activities that allowed researchers to understand the relationship between stability, pavement distress, and recycled portland cement concrete (RPCC) subbase aggregate materials. Detailed laboratory and field tests, including pavement distress surveys, were conducted at 26 sites in Iowa. Findings show that specific gravities of RPCC are lower than those of crushed limestone. RPCC aggregate material varies from poorly or well-graded sand to gravel. A modified Micro-Deval test procedure showed that abrasion losses of virgin aggregate materials were within the maximum Micro-Deval abrasion loss of 30% recommended by ASTM D6028-06. Micro-Deval abrasion loss of RPCC aggregate materials, however were much higher than those of virgin materials and exceeded 30% loss. Modulus of elasticity of RPCC subbase materials is high but variable. RPCC subbase layers normally have low permeability. The pavement surfaces for both virgin and RPCC subbase across Iowa were evaluated to fulfill the objectives of this study related to field evaluation. Visual distress surveys were conducted to gather the detailed current pavement condition information including the type, extent, and severity of the pavement distresses. The historical pavement condition information for the surveyed field sections was extracted from the Iowa DOT's Pavement Management Information System (PMIS). The current surface condition of existing field pavements with RPCC subbase was compared with the virgin aggregate subbase sections using two different approaches. The changes in pavement condition indices (PCI and IRI) with time for both types of pavements (subbases) were compared.

Performance Measurement For Highway Winter Maintenance Operations

DOWNLOAD
Author : Lin Qiu
language : en
Publisher:
Release Date : 2009

Performance Measurement For Highway Winter Maintenance Operations written by Lin Qiu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Roads categories.

The goal of this research project was to develop a method to measure the performance of a winter maintenance program with respect to the task of providing safety and mobility to the traveling public. Developing these measures required a number of steps, each of which was accomplished. First, the impact of winter weather on safety (crash rates) and mobility (average vehicle speeds) were measured by a combination of literature reviews and analysis of Iowa Department of Transportation traffic and Road Weather Information System data. Second, because not all winter storms are the same in their effects on safety and mobility, a method had to be developed to determine how much the various factors that describe a winter storm actually change safety and mobility. As part of this effort a storm severity index was developed, which ranks each winter storm on a scale between 0 (a very benign storm) and I (the worst imaginable storm). Additionally a number of methods of modeling the relationships between weather, winter maintenance actions and road surface conditions were developed and tested. The end result of this study was a performance measure based on average vehicle speed. For a given class of road, a maximum expected average speed reduction has been identified. For a given storm, this maximum expected average speed reduction is modified by the storm severity index to give a target average speed reduction. Thus, if for a given road the maximum expected average speed reduction is 20 mph, and the storm severity for a particular storm is 0.6, then the target average speed reduction for that road in that storm is 0.6 x 20 mph or 12 mph. If the average speed on that road during and after the storm is only 12 mph or less than the average speed on that road in good weather conditions, then the winter maintenance performance goal has been met.

Proceedings International Conference On The Structural Design Of Asphalt Pavements

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1977

Proceedings International Conference On The Structural Design Of Asphalt Pavements written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Pavements, Asphalt categories.