All: Road Geometry Warning

Displaying 65 result(s).

A Proof-of-Concept System to Provide V2I Smartphone-based Curve Speed Warnings was Developed in a Research Project that Cost under $80,000.
A Cloud-Based Dynamic Warning System Can Enable Curve Warnings at Locations where Field Infrastructure would Otherwise be Costly.
Date Posted: 11/24/2020 | Source Date:
In-vehicle visual and audible safety alerts improved speed limit compliance and reduced driver speeds in Minnesota study.
Source Date:
Passive safety treatments were found to be more reliable and affordable than active safety treatments on two-lane rural roads with dangerous horizontal curves in Virginia.
Date Posted: 06/26/2019 | Source Date:
Refine proper antenna placement on connected vehicles (particularly commercial vehicles) to reduce DSRC ‘shadow’ areas where DSRC signal is degraded.
Date Posted: 06/07/2019 | Source Date:
Overheight vehicle detection systems on I-10 in Houston reduced bridge hits by 66 percent.
Date Posted: 05/08/2019 | Source Date:
Overheight vehicle detection systems on I-10 in Houston contributed to 20 fewer bridge hits per year, saving TxDOT more than $2 million in annual bridge repair costs.
Date Posted: 05/08/2019 | Source Date:
During system testing, CV Pilot sites discover the importance of having expertise in detecting and mitigating interferences with radio frequency and GPS signals
Date Posted: 03/21/2019 | Source Date:
Connected vehicle deployers are encouraged to utilize multi-vendor outsourcing and to source suppliers early to create a collaborative environment that enables as much parallel work as possible.
Date Posted: 03/21/2019 | Source Date:
Refine institutional arrangements when deploying connected vehicle technology to outline the expectations of partners in terms of service, outcomes and reporting.
Date Posted: 03/21/2019 | 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

Traveler Information

Driver Assistance

Information Management

Commercial Vehicle Operations

Intermodal Freight

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