|
|
|
Title: Comparative Performance Analysis of Cold In-place Recycling in New York State
Accession Number: 01373653
Record Type: Component
Abstract: In New York State, cold-in-place recycling (CIR) is one of a series of asphalt pavement rehabilitation options designed to extend the service life of pavements. Recycling pavements using CIR has the potential to decrease energy consumption and reduce the environmental burden and cost associated with asphalt pavement rehabilitation. However, one of the drawbacks to increased CIR usage has been uncertainty about its relative performance compared to other pavement rehabilitation-maintenance options currently employed including mill and fill (MF) and a two course hot mix asphalt overlay (TCO). This paper presents the results of a study that performed pavement condition evaluations on a select group of CIR, MF and TCO pavements in New York State and evaluate the relative performance of these rehabilitation-maintenance options. It was determined that there was no statistical difference in performance between CIR, MF and TCO pavements. CIR pavement sections exhibited lower total deduct values for non-load associated distress than MF or TCO pavement sections and higher total deduct values for load associated distress than TCO or MF.
Monograph Title: Monograph Accession #: 01362476
Report/Paper Numbers: 12-1121
Language: English
Corporate Authors: Transportation Research Board 500 Fifth Street, NW Authors: Cross, Stephen AChesner, Warren HJustus, Henry GKearney, Edward RPagination: 18p
Publication Date: 2012
Conference:
Transportation Research Board 91st Annual Meeting
Location:
Washington DC, United States Media Type: Digital/other
Features: Figures; References; Tables
TRT Terms: Uncontrolled Terms: Geographic Terms: Subject Areas: Highways; Maintenance and Preservation; Pavements; I60: Maintenance
Source Data: Transportation Research Board Annual Meeting 2012 Paper #12-1121
Files: TRIS, TRB
Created Date: Feb 8 2012 4:59PM
|
