Debris Free Bridge Maintenance & Preservation Systems

Video

Our informational movie comes in two sizes- the full version at about 5 minutes, and the short overview that plays through in 2 minutes. Click on each link below to view the video:

Full Version

Condensed Version

We have provided the following video of testing, installation and operation of debris deflection systems:

FHWA: In 2000, Debris Free tested our prototype system at the FHWA lab at Turner-Faribanks.  This video shows a 1/5 scale model of our Bridgeshark system.

Camino Cielo: Ventura County, California- this culvert was one of the first sites equipped with a Generation-1 Debris Sweeper.  This short clip shows the system turning a tree through a double-barrel box culvert.

Nevada DOT: In 2006, a MOAB system on US-95A was retrofit with the now-standard hinged fin.  This video shows the process.

Kansas DOT: Installing MOAB systems from start to finish.  One of three sites installed in 2006 in Kansas.

Sacramento River: This MOAB system protects a dock from debris on the Sacramento River.  Upstream from this site, we are currently testing new debris deflection systems.

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