Quality Management Of Pavement Condition Data Collection PDF Download
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Author | : Gerardo W. Flintsch |
Publisher | : Transportation Research Board |
Total Pages | : 154 |
Release | : 2009 |
Genre | : Technology & Engineering |
ISBN | : 0309142474 |
Download Quality Management of Pavement Condition Data Collection Book in PDF, ePub and Kindle
Author | : Linda M. Pierce |
Publisher | : |
Total Pages | : 156 |
Release | : 2013 |
Genre | : Pavements |
ISBN | : |
Download Practical Guide for Quality Management of Pavement Condition Data Collection Book in PDF, ePub and Kindle
Author | : Ghim Ping Ong |
Publisher | : Purdue University Press |
Total Pages | : 160 |
Release | : 2009-06-01 |
Genre | : Transportation |
ISBN | : 9781622600731 |
Download Automated Pavement Condition Data Collection Quality Control, Quality Assurance, and Reliability Book in PDF, ePub and Kindle
In recent years, state highway agencies have come to understand the need for high quality pavement condition data at both the project and network levels. At the same time, agencies also realize that they have become too dependent on contractors to ensure the quality of the delivered data without any means to independently assure the quality of these data. This research study therefore aims to investigate the inherent variability of the automated data collection processes and proposes guidelines for an automated data collection quality management program in Indiana. In particular, pavement roughness data (in terms of IRI) and pavement surface distress data (in terms of PCR and individual pavement surface distress ratings) are considered in this study. Quality control protocols adopted by the contractor are reviewed and compared against industry standards. A complete quality control plan is recommended to be adopted for all phases of the data collection cycle: preproject phase, data collection phase, and post-processing phase. Quality assurance of pavement condition data can be viewed in terms of (i) completeness of the delivered data for pavement management; (ii) accuracy, precision and reliability of pavement roughness data; and (iii) accuracy, precision and reliability of individual distress ratings and an aggregate pavement condition rating. An innovative two-stage approach is developed in this study to evaluate delivered data for integrity and completeness. Different techniques and performance measures that can be used to evaluate pavement roughness and pavement surface distress data quality are investigated. Causes for loss in IRI and PCR accuracy and precision are identified and statistical models are developed to relate project- and network-level IRIs and PCRs. Quality assurance procedures are then developed to allow highway agencies improve their pavement condition data collection practices and enhance applications in the pavement management systems.
Author | : Connecticut. Department of Transportation |
Publisher | : |
Total Pages | : 60 |
Release | : 2018 |
Genre | : Pavements |
ISBN | : |
Download Network-level Pavement Condition Data Collection Quality Management Plan Book in PDF, ePub and Kindle
Author | : U.s. Department of Transportation |
Publisher | : Createspace Independent Publishing Platform |
Total Pages | : 170 |
Release | : 2018-07-23 |
Genre | : |
ISBN | : 9781723443749 |
Download Practical Guide for Quality Management of Pavement Condition Data Collection Book in PDF, ePub and Kindle
Practical guide for quality management of pavement condition data collection /
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2009 |
Genre | : |
ISBN | : |
Download NCHRP Synthesis 401 Book in PDF, ePub and Kindle
Author | : Linda M. Pierce |
Publisher | : |
Total Pages | : 0 |
Release | : 2022 |
Genre | : Data collection platforms |
ISBN | : 9780309687218 |
Download Automated Data Collection and Quality Management for Pavement Condition Reporting Book in PDF, ePub and Kindle
Automated collection of pavement data allows agencies to collect data on pavement health, including cracking, rutting, faulting, and roughness, at highway speeds. This provides important information for better pavement decision-making. The TRB National Cooperative Highway Research Program's NCHRP Synthesis 589: Automated Data Collection and Quality Management for Pavement Condition Reporting documents the experiences, challenges, and state-of-the-practice solutions used by state departments of transportation that are in the midst of transition or that have transitioned to automated and semiautomated processes for collecting pavement data. It also summarizes the data for state and federal reporting requirements, such as Transportation Asset Management Plans and MAP-21.
Author | : Kenneth H. McGhee |
Publisher | : Transportation Research Board |
Total Pages | : 94 |
Release | : 2004 |
Genre | : Automatic data collection systems |
ISBN | : 0309070120 |
Download Automated Pavement Distress Collection Techniques Book in PDF, ePub and Kindle
At head of title: National Cooperative Highway Research Program.
Author | : |
Publisher | : |
Total Pages | : 122 |
Release | : 2003 |
Genre | : Aerial photogrammetry |
ISBN | : |
Download Quality Assurance Procedures for Videologging and Pavement Condition Data Collection Book in PDF, ePub and Kindle
Author | : Timothy Parsons |
Publisher | : Transportation Research Board |
Total Pages | : 115 |
Release | : 2010 |
Genre | : Technology & Engineering |
ISBN | : 0309155045 |
Download Recommended Guidelines for the Collection and Use of Geospatially Referenced Data for Airfield Pavement Management Book in PDF, ePub and Kindle
TRB's Airport Cooperative Research Program (ACRP) Report 39: Recommended Guidelines for the Collection and Use of Geospatially Referenced Data for Airfield Pavement Management offers recommended guidelines for the collection and use of geospatially referenced data for airfield pavement management. The guidelines provide a data schema, data collection methods, data quality requirements, and other relevant information required for developing specifications and standards for integrating geospatial data into pavement management systems. Appendixes A through C to ACRP Report 39 are available online. Titles of the appendixes are as follows: Appendix A: Survey Questionnaire; Appendix B: Questionnaire Responses; Appendix C: Pavement Management Systems Software Data Elements.