Evaluation of Various Hot Mix Asphalt Pavement Thicknesses Over Rubblized Concrete Pavement
Title | Evaluation of Various Hot Mix Asphalt Pavement Thicknesses Over Rubblized Concrete Pavement PDF eBook |
Author | Irene K. Battaglia |
Publisher | |
Pages | 52 |
Release | 2010 |
Genre | Pavements, Asphalt concrete |
ISBN |
Performance Evaluation of Rubblized Pavements in Iowa
Title | Performance Evaluation of Rubblized Pavements in Iowa PDF eBook |
Author | Halil Ceylan |
Publisher | |
Pages | 126 |
Release | 2008 |
Genre | Pavements, Concrete |
ISBN |
This Phase II follow-up study of IHRB Project TR-473 focused on the performance evaluation of rubblized pavements in Iowa. The primary objective of this study was to evaluate the structural condition of existing rubblized concrete pavements across Iowa through Falling Weight Deflectometer (FWD) tests, Dynamic Cone Penetrometer (DCP) tests, visual pavement distress surveys, etc. Through backcalculation of FWD deflection data using the ISU's advanced layer moduli backcalculation program, the rubblized layer moduli were determined for various projects and compared with each other for correlating with the long-term pavement performance. The AASHTO structural layer coefficient for rubblized layer was also calculated using the rubblized layer moduli. To validate the mechanistic-empirical (M-E) hot mix asphalt (HMA) overlay thickness design procedure developed during the Phase I study, the actual HMA overlay thickness from the rubblization projects were compared with the predicted thickness obtained from the design software. The results of this study show that rubblization is a valid option to use in Iowa in the rehabilitation of PCC provided the foundation is strong enough to support construction operations during the rubblization process. The M-E structural design methodology developed during Phase I can estimate the HMA overlay thickness reasonably well to achieve long-lasting performance of HMA pavements. The rehabilitation strategy is recommended for continued use in Iowa under those conditions conducive for rubblization.
Guidance, Parameters, and Recommendations for Rubblized Pavements
Title | Guidance, Parameters, and Recommendations for Rubblized Pavements PDF eBook |
Author | |
Publisher | |
Pages | 90 |
Release | 2007 |
Genre | Pavements |
ISBN |
Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt with High Reclaimed Asphalt Pavement Content
Title | Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt with High Reclaimed Asphalt Pavement Content PDF eBook |
Author | Randy Clark West |
Publisher | Transportation Research Board |
Pages | 162 |
Release | 2013 |
Genre | Pavements, Asphalt |
ISBN | 0309259134 |
TRB's National Cooperative Highway Research Program (NCHRP) Report 752: Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt with High Reclaimed Asphalt Pavement Content describes proposed revisions to the American Association of State Highway and Transportation Officials (AASHTO) R 35, Superpave Volumetric Design for Hot Mix Asphalt, and AASHTO M 323, Superpave Volumetric Mix Design, to accommodate the design of asphalt mixtures with high reclaimed asphalt pavement contents.
A Manual for Design of Hot Mix Asphalt with Commentary
Title | A Manual for Design of Hot Mix Asphalt with Commentary PDF eBook |
Author | |
Publisher | Transportation Research Board |
Pages | 285 |
Release | 2011 |
Genre | Asphalt concrete |
ISBN | 0309155649 |
Investigation of Early Distress in Wisconsin Rubblized Pavements
Title | Investigation of Early Distress in Wisconsin Rubblized Pavements PDF eBook |
Author | Irene K. Battaglia |
Publisher | |
Pages | 124 |
Release | 2011 |
Genre | Pavements, Asphalt concrete |
ISBN |
Evaluation of a Hot Mix Asphalt Perpetual Pavement
Title | Evaluation of a Hot Mix Asphalt Perpetual Pavement PDF eBook |
Author | |
Publisher | |
Pages | 88 |
Release | 2010 |
Genre | Pavements, Asphalt |
ISBN |