| Title | Comparison Of Rehabilitation Strategies For AC Pavements |
|---|---|
| Record ID | 9787 |
| Corporate Creator | United States. Federal Highway Administration |
| Publisher | United States. Department of Transportation. Federal Transit Administration |
| Publication Date | 20001100 |
| Language | English |
| Abstract | This TechBrief summarizes the results of a study of the Specific Pavement Study 5 (SPS-5) experiment entitled, "Performance of Rehabilitated Asphalt Concrete Pavements in the LTPP Experiments--Data Collected Through February 1997." The study documents performance trends of the 17 SPS-5 projects using distress data collected through February 1997. The age of these SPS-5 projects vary from 0.1 to 6.1 years, but most are less than 4 years old. Each project has nine test sections. The nine test sections consist of one control section and eight test sections with different combinations of the following strategies: Thin (51-mm) and thick (127-mm) overlays; Virgin and recycled mixtures used for the overlay; and Milled and non-milled surfaces prior to overlay placement. |
| Rosap ID | dot:14216 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/14216 |
| General Subjects | Asphalt concrete pavements; Long Term Pavement; Milling; Overlays (Pavements); Pavement distress; Pavement performance; Recycled materials; Rehabilitation (Maintenance); Thickness |
| Classification | NTL - HIGHWAY/ROAD TRANSPORTATION - Pavement Management and Performance |
| Geographical Coverage |
United States |
| TRIS Online Accession No |
00803924 |
| Report Number | FHWA-RD-00-166 |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/9000/9700/9787/00166.pdf |
| Format | |
| Database | NTL Digital Repository |