| Title | Developing Guidelines for Cracking Assessment for Use in Vendor Selection Process for Pavement Crack Data Collection/Analysis Systems and/or Services |
|---|---|
| Record ID | 80664 |
| Personal Name Creator |
Morian, Dennis A.; Frith, Douglas; Stoffels, Shelley M.; Jahangirnejad, Shervin |
| Personal Name Contributor |
Mergenmeier, Andrew |
| Corporate Creator | United States. Department of Transportation. Federal Highway Administration. Office of Technical Services |
| Corporate Contributor |
Quality Engineering Solutions, Inc. |
| Publisher | United States. Federal Highway Administration. Office of Technical Services |
| Publication Date | 20200301 |
| Language | English |
| Abstract | State and local transportation agencies collect pavement condition data to support their pavement management programs. The majority of state agencies collect network-level data with systems that operate at the prevailing speed limit. This report documents the development of technical guidelines for agencies consideration in the procurement process for automated and semi-automated pavement cracking data collection/analysis systems and/or services. The guidelines include a statistically based process for the evaluation of the crack detection and analysis systems. |
| Rosap ID | dot:55791 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/55791 |
| TRT Terms | Pavement cracking; Pavement distress; Condition surveys; Data collection; Data analysis; Pavement management systems |
| General Subjects | Pavement cracking distress; HPMS crack report criteria; Paired t-test for equivalence testing; Pavement management systems; Automated and semi-automated crack identification |
| Geographical Coverage |
United States |
| TRIS Online Accession No |
1771770 |
| Contract Number | 693JJ318P000034 |
| Report Number | FHWA-RC-20-0005 |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/80000/80600/80664/FHWA-RC-20-0005.pdf |
| Format | |
| Database | NTL Digital Repository |