All: Deployed Results

Displaying 290 result(s).

Use of Low-Pollution and Fuel-Efficient Vehicles, Such as Fuel Cell Electric Vehicles (FCEVs) and Plug-in Hybrid Electric Vehicles (PHEVs), for the Tokyo 2020 Olympic Games Led to an Average CO2 Emission Intensity of 50 Gram-CO2 Per Mile.
Date Posted: 07/26/2023 | Source Date:
Adaptive Signal Control Implemented in Nebraska Provided Adjustments During Atypical Conditions but Found to Not Outperform Static Timing Patterns During Recurring Traffic Demand.
Date Posted: 07/25/2023 | Source Date:
Purple Lights and Advanced Sign Strategies Cut Conflicts from Last Minute Lane Changing and Weaving by up to 43 Percent at a Toll Plaza in New Hampshire.
Date Posted: 07/25/2023 | Source Date:
Empirical Study in Florida Found That Signal Retiming Effectively Reduced Average Travel Time on Arterial Roads by Over 40 Percent for Traffic Entering Sporting Events, but Not so Much After the Events.
Date Posted: 06/30/2023 | Source Date:
Field Testing of Automated Truck-Mounted Attenuators (ATMA) in Mobile Work Zones in Gainesville, Florida Reveals an Estimated Crash Savings of $273,080 When Deployed instead of Traditional Truck-Mounted Attenuators.
Date Posted: 06/30/2023 | Source Date:
Advanced Queue Detection System Using Portable Dynamic Message Signs Reduced Speeds of Vehicles Approaching Interstate Work Zones in Nebraska by up to Seven Miles Per Hour.
Date Posted: 06/30/2023 | Source Date:
Leveraging Variable Message Signs (VMS) and Adaptive Signal Control to Inform and Regulate Travelers Reduced 10 to 20 Percent Peak Time Traffic for Central London During Olympics Game Event.
Date Posted: 06/30/2023 | Source Date:
Wyoming DOT's Connected Vehicle Pilot Deployment Study Estimated a Savings of 46.5 Gallons of Diesel in Idling for Trucks Per Road Closure.
Date Posted: 06/30/2023 | Source Date:
Automated Speed Enforcement Decreased Crashes by 36 Percent from 2019 to 2021 on Roosevelt Blvd in Philadelphia, While Falling Only Six Percent Citywide.
Date Posted: 06/29/2023 | Source Date:
Los Angeles's Automated Traffic Surveillance and Control System Reduced Travel Time by Ten Percent Using 40,000 Loop Detectors Across 4,500 Connected Intersections with Automated Signal Control.
Date Posted: 07/25/2023 | Source Date:
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