Bridge Deck Overlays
Federal Highway Administration
Education
Clips are not offered for this film: the Internet Archive does not let a page read its file (no CORS headers), so it cannot be cut in your browser.
Low resolution (320×240): this is the archive's own copy.
Parts
About
Federal Highway Administration
Video VH-273E
Bridge Deck Overlays
This video begins with a discussion of deck condition, including inspection techniques, and then moves on to overlay materials, concentrating on latex-modified concrete (LMC) and silica fume concrete (SFC). Surface preparation is demonstrated, beginning with scarification and hydro-demolition. Blast cleaning of the surface and test runs of the finishing machine are shown. Acceptable ambient conditions are discussed. Overlay placement methods for LMC and SFC are shown, along with finishing and curing processes. SHRP tape 28
- 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