Use UAS during routine inspections of large, long, and complex bridges. On such bridges, the reduction in time required for an inspection using a UAS, compared with that needed for a traditional…
FHWA’s Rural ITS Toolbox noted a relatively low-tech approach that was used by Colorado DOT to address mountainous terrain and high speed trucks. Colorado DOT has many highways that run through the…
A truck speed warning system was deployed on a downgrade curve along I-70 in Glenwood Canyon, Colorado by the Colorado DOT. The curve tightens from 7 to 5 degrees. This stretch of roadway had a…