All: Freeway Management

Displaying 395 result(s).

Signage such as “Keep Lane Assist On” is Recommended for All Levels of Vehicle Automation, Especially for Lower Levels of Automation.
Date Posted: 10/26/2021 | Source Date:
AV Microsimulation Findings Reveal an AV-Exclusive Lane May Increase Traffic Flow and Density by up to 14 Percent and 24 Percent, Respectively.
Date Posted: 10/26/2021 | Source Date:
Emphasize Sensor Placement and Message Board Visibility When Installing Queue Warning Systems to Ensure Driver Viewability.
Date Posted: 10/26/2021 | Source Date:
The Annual O&M Costs To Support a Robust Integrated Corridor Management (ICM) System in Des Moines, Iowa Were Estimated at Roughly $13.7 Million.
Integrated Corridor Management (ICM) Strategies That Balance Highway Capacity Improvements and Roadway Operations Can Improve Mobility up to 28 Percent.
Date Posted: 09/27/2021 | Source Date:
Simulation of Connected and Automated Vehicle Applications Shows That Up to 30 Percent More Traffic Demand Can Be Satisfied with Bundled Cooperative Adaptive Cruise Control, Speed Harmonization, and Cooperative Merge at High Market Penetration.
Date Posted: 09/27/2021 | Source Date:
Michigan’s ITS Microwave Vehicle Detection System Had Construction Costs of $45,845 per Device Alongside Average Operation and Maintenance Cost of $1,908 per Device per Year.
Using ITS Microwave Vehicle Detection Sensors Instead of Operating 14 Continuous Count Station Sites Was Estimated to Save Michigan DOT $48,959 Per Year.
Date Posted: 08/26/2021 | Source Date:
Estimated Costs for a Ramp Signal Video Detection System Include Initial Equipment and Software Costs of $10,500 and Maintenance Costs of $7,000 per Year.
Conduct Field Tests of Video Detection Systems to Verify Accuracy and Queue Monitoring Capabilities for Ramp Signals.
Date Posted: 07/28/2021 | Source Date:
ITS Deployment Evaluation

INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE

1200 New Jersey Avenue, SE
Washington, DC 20590

1-800-853-1351

its.dot.gov

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Topics

Arterial Management

Freeway Management

Roadway Operations & Maintenance

Crash Prevention & Safety

Road Weather Management

Transportation Management Center

Alternative Fuels

Traffic Incident Management

Transit Management

Emergency Management

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Driver Assistance

Information Management

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