As interstates and highways around the St. Louis area have become obstacle courses bogged down with construction projects, the odds of accidents in construction zones are greater. The Federal Highway … [Read more...] about MyriadSafety Begins Drive to Protect Highway Workers
Navigation Systems
Evaluation of Traffic Control Devices for Rural High-Speed Maintenance Work Zones: Second Year Activities and Final Recommendations
This report documents the second year of a two-year project to evaluate the effectiveness of innovative work zone traffic control devices. Researchers evaluated these devices at short-term rural work … [Read more...] about Evaluation of Traffic Control Devices for Rural High-Speed Maintenance Work Zones: Second Year Activities and Final Recommendations
Temporal Speed Reduction Effects of Drone Radar in Work Zones
Three experiments were conducted to evaluate the effectiveness of using drone (passive or unmanned) radar guns on vehicle speeds in work zones. Experiment 1 was an exploratory study to determine the … [Read more...] about Temporal Speed Reduction Effects of Drone Radar in Work Zones