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Development Of Predictive Equations Based On Pavement Condition Index Data
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Book Synopsis Development of Predictive Equations Based on Pavement Condition Index Data by :
Download or read book Development of Predictive Equations Based on Pavement Condition Index Data written by and published by . This book was released on 1992 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research project evaluated runway pavement condition survey information in order to develop models or equations capable of predicting future pavement performance and projected life expectancy. The data was obtained from the Federal Aviation Administration (FAA), and the Washington State Department of Transportation (WSDOT). A previous research report analyzed the first set of Pavement Condition Index (PCI) data obtained from runway pavements in the tri- state area of Washington, Oregon, and Idaho. The analysis performed in this report included only runways with a second set of PCI survey data. The two primary surface categories evaluated were flexible and rigid pavements. The former includes asphalt concrete (AC) original surface courses, AC overlays, bituminous surface treatments (BSTs), and slurry seal maintenance applications. The latter consisted only of portland cement concrete pavements. Statistical analysis in the form of regression modeling was applied to the available data and various models/equations and graphic representations developed to predict pavement performance and projected life. The models and graphs were developed using the software packages MINITAB and Microsoft Cricket Graph, respectively.
Book Synopsis Development of Equations to Determine the Increase in Pavement Condition Due to Treatment and the Rate of Decrease in Condition After Treatment for a Local Agency Pavement Network by : Maithilee Mukund Deshmukh
Download or read book Development of Equations to Determine the Increase in Pavement Condition Due to Treatment and the Rate of Decrease in Condition After Treatment for a Local Agency Pavement Network written by Maithilee Mukund Deshmukh and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Cost effective maintenance of pavement sections requires timely preventive maintenance and planned rehabilitation treatments. Knowledge of the increase in condition due to application of treatment and the loss of condition after treatment are essential when deciding the maintenance and rehabilitation treatments. Any error in formulating these values can cause significant changes in recommendations provided. Many researchers have developed pavement performance prediction models; however, less research has been done on the impact of treatment actions on the condition of a pavement section after treatments. The objective of the research is to develop equations, using deterministic empirical method, that predict the increase in pavement condition and rate of decrease in pavement condition after treatment actions with respect to pavement condition just before the treatment. The equations are developed for different treatments and different functional class, and surface type combination to quantify the impact of the treatment for the use in pavement management system. These equations can be used to quantify the effects of different treatments for the use in pavement management system. Numerical illustration is presented using the data from the Metropolitan Transportation Commission-Pavement Management System software developed by the Metropolitan Transportation Commission (MTC) located in Oakland, California. A relation is observed between increase in pavement condition and pavement condition just before treatment for different treatments and different functional class and surface type combination. Hence the equations to determine the trend in increase in pavement condition for different treatments and different functional class and surface type combination are developed. For rate of decrease in pavement condition, due to large variability in the data the loss of pavement condition per year could not be related to pavement condition just before treatment. Hence the equations to determine the trend in loss in pavement condition after treatment could not be developed. The developed equations can be efficiently used to predict increase in pavement condition due to application of the treatment and the loss of pavement condition after treatment.
Book Synopsis Pavement Management Performance Modeling by : Faith Bektas
Download or read book Pavement Management Performance Modeling written by Faith Bektas and published by . This book was released on 2014 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work described in this report documents the activities performed for the evaluation, development, and enhancement of the Iowa Department of Transportation (DOT) pavement condition information as part of their pavement management system operation. The study covers all of the Iowa DOT's interstate and primary National Highway System (NHS) and non-NHS system. A new pavement condition rating system that provides a consistent, unified approach in rating pavements in Iowa is being proposed. The proposed 100-scale system is based on five individual indices derived from specific distress data and pavement properties, and an overall pavement condition index, PCI-2, that combines individual indices using weighting factors. The different indices cover cracking, ride, rutting, faulting, and friction. The Cracking Index is formed by combining cracking data (transverse, longitudinal, wheel-path, and alligator cracking indices). Ride, rutting, and faulting indices utilize the International Roughness Index (IRI), rut depth, and fault height, respectively.
Book Synopsis Pavement Performance Model Development: Volume II - Final Model Development. Final Report by : John P. Zaniewski
Download or read book Pavement Performance Model Development: Volume II - Final Model Development. Final Report written by John P. Zaniewski and published by . This book was released on 1985 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Annual Index by :
Download or read book Government Reports Annual Index written by and published by . This book was released on 1992 with total page 1400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pavement Performance Model Development: Volume I - Executive Summary. Final Report by : W. Ronald Hudson
Download or read book Pavement Performance Model Development: Volume I - Executive Summary. Final Report written by W. Ronald Hudson and published by . This book was released on 1985 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Methodology for Analyzing Pavement Condition Data (MAPCON). Volume I - Final Report by : James C. Wambold
Download or read book Methodology for Analyzing Pavement Condition Data (MAPCON). Volume I - Final Report written by James C. Wambold and published by . This book was released on 1984 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1994 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book הגן של עדן written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Procedures for the Analysis of Pavement Condition Data by :
Download or read book Procedures for the Analysis of Pavement Condition Data written by and published by . This book was released on 1986 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Research Council (U.S.). Transportation Research Board Publisher :Transportation Research Board National Research ISBN 13 : Total Pages :84 pages Book Rating :4.:/5 (359 download)
Book Synopsis Collection and Use of Pavement Condition Data by : National Research Council (U.S.). Transportation Research Board
Download or read book Collection and Use of Pavement Condition Data written by National Research Council (U.S.). Transportation Research Board and published by Transportation Research Board National Research. This book was released on 1981 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This synthesis will be of special interest and usefulness to highway designers, researchers, and others concerned with pavement management. The report reviews current practices of collecting pavement condition data for use in making decisions on maintenance, rehabilitation, and reconstruction."--Avant-propos.
Book Synopsis Road and Airfield Pavement Technology by : H. R. Pasindu
Download or read book Road and Airfield Pavement Technology written by H. R. Pasindu and published by Springer Nature. This book was released on 2022-03-03 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume gathers the latest advances, innovations, and applications in the field of pavement technology, presented at the 12th International Conference in Road and Airfield Pavement Technology (ICPT), hosted by the University of Moratuwa, Sri Lanka, and held on July 14-16, 2021. It covers topics such as pavement design, evaluation and construction, pavement materials characterization, sustainability in pavement engineering, pavement maintenance and rehabilitation techniques, pavement management systems and financing, transportation safety, law and enforcement related to pavement engineering, pavement drainage and erosion control, GIS applications, quarry material assessment, pavement instrumentation, IT and AI applications in pavement. Featuring peer-reviewed contributions by leading international researchers and engineers, the book is a timely and highly relevant resource for materials scientists and engineers interested in pavement engineering.
Book Synopsis Prediction of Pavement Deterioration Based on FWD Results by : H. Yokota
Download or read book Prediction of Pavement Deterioration Based on FWD Results written by H. Yokota and published by . This book was released on 2000 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prediction models for pavement deterioration of major roads in Miyazaki Pre-fecture, Japan, using falling weight deflectometer (FWD) data are presented. The models would be incorporated in a pavement management system (PMS), for the prefecture, which is under development. At first, a relation between Japanese maintenance control index (MCI) and cumulative equivalent single axle loads (CESAL) was established. MCI was computed using variables that were automatically measured by a vehicle mounted with laser beam, cameras and profilometers. AASHO performance equation provided the basis for the development of these new models. Strength (deflection) factor was introduced into the coefficient that controls the slope of the performance curve through multiple regression analysis. Given FWD deflection and CESAL, these models could predict the trend of future pavement deterioration. This method increases the range of applicability of FWD data and may complement pavement condition rating systems that provide a measure of current pavement conditions only.
Book Synopsis Development of a Pavement Condition Index for Roads and Streets by : Mohamed Y. Shahin
Download or read book Development of a Pavement Condition Index for Roads and Streets written by Mohamed Y. Shahin and published by . This book was released on 1978 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the preliminary development of a pavement condition index (PCI) for rating jointed concrete and asphalt-surfaced roads and streets. The PCI, which measures pavement structural integrity and surface operational conditions, is calculated by measuring pavement distress types, severities, and densities obtained during pavement inspection. The PCI procedure presented in this report will be further field-tested and verified. (Author).
Book Synopsis Pavement Management for Airports, Roads, and Parking Lots by : M.Y. Shahin
Download or read book Pavement Management for Airports, Roads, and Parking Lots written by M.Y. Shahin and published by Springer. This book was released on 1994-08-31 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing sound, cost-effective management rather than emergency repairs, this comprehensive volume offers practical guidelines on evaluating and managing pavements for airports, roads, and parking lots. The author focuses on the implementation and maintenance of successful management strategies for both network and project levels, with repair techniques also described . Detailed chapters: 1) outline step-by-step procedures for project and network level pavement management 2) illustrate effective cost analysis and budget planning for pavement maintenance 3) guide the reader in the selection and use of non-destructive deflection, roughness measurement, and friction measurement equipment 4) present state-of-the-art pavement rehabilitation and condition prediction techniques 5) demonstrates the Pavement Condition Index (PCI) procedure for airfields and surfaced and unsurfaced roads. Extensive appendices serve as a field manual for identifying all types of pavement distress and their causes, and hundred of photographs facilitate accurate pavement evaluation. Civil and pavement engineers will find complete information on pavement inspection, evaluation, and management in this indispensable reference.
Book Synopsis Verification of Performance Prediction Models and Development of Data Base Phase II Arizona Pavement Management System by : George B. Way
Download or read book Verification of Performance Prediction Models and Development of Data Base Phase II Arizona Pavement Management System written by George B. Way and published by . This book was released on 1980 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis of Highway Practice written by and published by . This book was released on 1980 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
