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All: Traffic Management

Displaying 1524 result(s).

Utah's Incident Management Team Program Improved the Incident Response Rate within 15 Minutes of a Crash Occurring by 12.1 Percent After a Program Extension that Enabled the Use of Both Incident-related Data and Computer-Aided Dispatch Logs.
Date Posted: 06/30/2022 | Source Date:
Integrated Intelligent Intersection Control System in Maryland Reduced the Number of Vehicles per Hour in a Dilemma Zone by 18 Percent.
Date Posted: 06/29/2022 | Source Date:
A Modeling Study Found That Congestion Pricing Implemented on a Typical Freeway in Los Angeles Can Reduce Nitric oxide (NO) Emissions by Roughly 10 Percent During Morning Peak Hours.
Date Posted: 06/21/2022 | Source Date:
To Maximize Route Diversion by Drivers Approaching Major Crash Incidents, Display Combined Standardized Messages with “Prepare to Stop” Along with Miles to the Crash on Variable Message Signs.
Date Posted: 06/21/2022 | Source Date:
Before-and-After Study of Freeway Variable Speed Limit Installations Estimated Crash Reductions of 34 Percent in Wyoming and 29 Percent in Georgia.
Date Posted: 06/16/2022 | Source Date:
Simulation Results Suggest That Connected Automated Vehicle (CAV) Applications That Support Traffic Optimization on Signalized Corridors Can Reduce Vehicle Stops, But Have Limited Impacts on Overall Travel Times and Delay.
Date Posted: 05/31/2022 | Source Date:
Study Finds that Drones Near Roadways at Any Height Between 20 and 60 Feet are Equally Distracting to Drivers, Both Visually and Cognitively.
Date Posted: 05/27/2022 | Source Date:
Deploy Traffic Optimization Applications for Connected and Automated Vehicles at Moderate or High Traffic Volume and Delay Signalized Intersections to Maximize Its Effectiveness.
Date Posted: 05/31/2022 | Source Date:
Provide Drivers with Messages for Lane Drop Points Further Upstream of the Merging Point when Implementing Part-Time Use of the Inside Shoulder.
Date Posted: 05/25/2022 | Source Date:
Deployment of an Active Traffic Management System with a Dynamic Shoulder Lane in Michigan Reduced Crashes by 17 Percent and Yielded a Benefit-Cost Ratio of Up to 3.01.
Date Posted: 05/25/2022 | Source Date:
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Commercial Vehicle Operations

Data Management

Maintenance and Construction

Parking Management

Public Safety

Public Transportation

Support

Sustainable Travel

Traffic Management

Traveler Information

Vehicle Safety

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U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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