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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Software

Examining Driving Stability and Traffic Capacity: A Simulation Study on Appropriate Speed Limits in Expressway Work Zones

In order to obtain proper speed limits in expressway work zones, CarSim and TruckSim software were used to determine the critical car and truck safe speeds and then VISSIM software was used to … [Read more...] about Examining Driving Stability and Traffic Capacity: A Simulation Study on Appropriate Speed Limits in Expressway Work Zones

Tennessee Now Providing Slowdown Alerts to Truck Drivers Through Drivewyze Smart Roadways

This article reports on Tennessee’s deployment of Drivewyze Smart Roadways technology across 2,800 miles of interstate highways. The system uses real-time traffic analytics from INRIX to deliver … [Read more...] about Tennessee Now Providing Slowdown Alerts to Truck Drivers Through Drivewyze Smart Roadways

Modelling and Evaluation of Work Zone Queues: Istanbul Case Study

Road/lane closures due to maintenance works adversely affect the traffic conditions, causing delays in the various locations of the whole network. In Istanbul, Metropolitan Municipality charge the … [Read more...] about Modelling and Evaluation of Work Zone Queues: Istanbul Case Study

ISP to Send ‘Move Over’ Alerts in Waze, Google Maps

Illinois Governor JB Pritzker and the Illinois State Police (ISP) announced a new GPS-based notification system to reduce “Move Over” crashes. Developed in partnership with Google Public Sector and … [Read more...] about ISP to Send ‘Move Over’ Alerts in Waze, Google Maps

Tracking and Analyzing Dangerous Work-Zone Intrusions? Now, There’s an App for That.

Highway workers face frequent dangers from work-zone intrusions, leading to injuries and fatalities. To address this, a University of Minnesota research team developed a smartphone-based app for … [Read more...] about Tracking and Analyzing Dangerous Work-Zone Intrusions? Now, There’s an App for That.

Causeway One.Network to Provide Hillsborough County With Work Zone Software Suite

Causeway one.network, a provider of digital work zone and road management platforms, has signed an agreement with Hillsborough County, Florida, to adopt its Traffic Management, Plan Share, and Live … [Read more...] about Causeway One.Network to Provide Hillsborough County With Work Zone Software Suite

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