| Title | Backcalculation of Layer Moduli of LTPP General Pavement Study (GPS) Sites |
|---|---|
| Record ID | 66190 |
| Personal Name Creator |
Killingsworth, Brian; Von Quintus, Harold L. |
| Personal Name Contributor |
Richter, Cheryl Allen |
| Corporate Creator | Brent Rauhut Engineering, Inc. |
| Corporate Contributor |
United States. Federal Highway Administration. Office of Engineering Research and Development; Turner-Fairbank Highway Research Center |
| Publisher | United States. Federal Highway Administration. Office of Engineering Research and Development |
| Publication Date | 19970901 |
| Language | English |
| Abstract | This report details the activities and process by which the re-backcalculation of Long Term Pavement Performance (LTPP) General Pavement Study (GPS) test sections were completed. It details how the backcalculation program was selected, lists the GPS sections re-backcalculated, presents the results of the revised backcalculations and discusses the problem sections that were encountered. The report is also accompanied by a data base that contains results from the original Strategic Highway Research Program (SHRP) backcalculation process and those sections that were re-backcalculated. |
| Rosap ID | dot:40868 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/40868 |
| TRT Terms | Backcalculation; Modulus of resilience; Pavement layers; Pavement performance |
| Geographical Coverage |
United States |
| TRIS Online Accession No |
746699 |
| Contract Number | DTFH61-95-C-00029 |
| Report Number | FHWA-RD-97-086 |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/66000/66100/66190/FHWA-RD-97-086.pdf |
| Alternative URL | https://www.fhwa.dot.gov/publications/research/infrastructure/pavements/ltpp/97086/ |
| Format | |
| Database | NTL Digital Repository |