Commercial Vehicle Operations
 
Data Management
 
Maintenance and Construction
 
Parking Management
 
Public Safety
 
Public Transportation
 
Support
 
Sustainable Travel
 
Traffic Management
 
Traveler Information
 
Vehicle Safety
 
Weather
 

Benefits: Traffic Signal Control (TM03)

174 unique benefits found.

Use of Driveway Assistance Devices in Signalized Work Zones in Ohio Reduced Driveway Waiting Time by 46 Percent and Reduced Vehicle Speeds by 28 Percent, Compared to Temporary Traffic Signals.
Date Posted: 08/30/2023 | 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:
Los Angeles's Automated Traffic Surveillance and Control System Reduces 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:
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:
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:
Simulation Study Estimated a $966,464,163 Annual Savings from Delay Reduction with Max-Pressure Adaptive Signal Control in Twin Cities Metro Area.
Date Posted: 06/28/2023 | Source Date:
Traffic Optimization for Signalized Corridor (TOSCo) Applications Can Reduce Vehicle Stop Delays by Approximately 50 Percent in Large Metropolitan Areas Where V2I and V2V Technology Market Penetration Increases.
Date Posted: 04/28/2023 | Source Date:
A Simulation Model Estimated That Adaptive Signal Timing Strategies Can Reduce Vehicle Hours of Delay by 32 Percent.
Date Posted: 04/28/2023 | Source Date:
CAV Platooning Modeled on a Fixed Signal-Controlled Superstreet Showed a Decrease in Traffic Delay by Up to 15.1 Percent.
Date Posted: 02/27/2023 | Source Date:
Machine Learning Study on Two Signalized Intersections Found That Trained Adaptive Traffic Signal Control Algorithms Can Reduce Risk of Collision by 43 to 45 Percent With a 50 Percent Market Penetration Rate of Connected Vehicles.
Date Posted: 02/22/2023 | Source Date:
ITS Deployment Evaluation

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Lessons Learned

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Topics

Commercial Vehicle Operations

Data Management

Maintenance and Construction

Parking Management

Public Safety

Public Transportation

Support

Sustainable Travel

Traffic Management

Traveler Information

Vehicle Safety

Weather

 

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