Effective Pavement Preservation by Identifying Distress Conditions, Causes and Cures
Federal Highway Administration
Education
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About
Federal Highway Administration
Video VH-358
Effective Pavement Preservation by Identifying Distress Conditions, Causes and Cures
A road-tour of pavement distress conditions. Photos of the distress condition are shown while the narrator explains possible causes and lists cures that can range from the simple, quick and low-cost solution to the complete, full-depth reconstruction of the pavement. Flexible, asphalt pavement distress conditions include: transverse cracking, block cracking, longitudinal cracking (joint cracking, wheel track cracking, alligator cracking), edge cracking, rutting, corrugations (wash-boarding), debonding, raveling, potholes, and bleeding (flushing). Rigid, concrete pavement distress conditions include: transverse cracking, longitudinal cracking, pumping, faulting, transverse joint spalling, wear and polishing, shallow reinforcing, D-cracking (durability), corner cracking, and blowups. Video stresses rapid response to distress conditions, as early pavement preservation will be more cost effective than later reconstruction.
- Archive
- Internet Archive, in FedFlix: US government films
- Licence or status
- CC0 1.0, as the Internet Archive states it.
- Credit
- Federal Highway Administration
- Language
- English
- Who can watch
- The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed