Kansas has used drone radar in work zones. It was perceived to be very effective as a speed control measure. The drone radar has been used in urban stationary construction zones. KDOT does not have a … [Read more...] about Use of drone radar in work zones
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Use of drone radar and safety intrusion alarms in work zones
Caltrans has used radar speed trailers in work zones and has experimented with other drone-type speed advisory devices. The devices have been effective, especially on high-speed interstate freeways … [Read more...] about Use of drone radar and safety intrusion alarms in work zones
Guidelines for Work Zone Intrusion Countermeasures
Provides use guidelines and reporting requirements for the following: rumble strips, channelizing device spacing reduction, flagger station setups, work zone speed limit reductions, police … [Read more...] about Guidelines for Work Zone Intrusion Countermeasures
Revisiting the Use of Drone Radar to Reduce Speed in Work Zones: South Carolina’s Experience
Speeding through work zones is a major safety concern in South Carolina. The authors evaluated multiple traffic control devices aimed at reducing speeds in South Carolina work zones and found that the … [Read more...] about Revisiting the Use of Drone Radar to Reduce Speed in Work Zones: South Carolina’s Experience
Innovative Traffic Control Devices for Improving Safety at Rural Short-Term Maintenance Work Zones
The Texas Department of Transportation (TxDOT) and the Federal Highway Administration (FHWA) sponsored a Texas Transportation Institute (TTI) research project to determine if innovative traffic … [Read more...] about Innovative Traffic Control Devices for Improving Safety at Rural Short-Term Maintenance Work Zones
Use of drone radar and automated flaggers in work zones
Illinois DOT has used drone radar in both urban and rural work zones, and it was perceived to be somewhat effective. One problem was that drivers soon realized that no police were present and they … [Read more...] about Use of drone radar and automated flaggers in work zones