Software

Accounting for Human-Related Unobserved Heterogeneity in the Safety Performance of Connected Vehicles: An Incorporation of Bayesian Hierarchical Negative Binomial Into Simulated Work Zone Warning Application

Connected Vehicle (CV) notifications enhance drivers' situational awareness, where, depending on traffic flow characteristics, CV drivers might require sufficient distance and time to adapt their … [Read more...] about Accounting for Human-Related Unobserved Heterogeneity in the Safety Performance of Connected Vehicles: An Incorporation of Bayesian Hierarchical Negative Binomial Into Simulated Work Zone Warning Application

Real-Time Work Zone Traffic Management via Unmanned Air Vehicles

Highway work zones are prone to traffic accidents when congestion and queues develop. Vehicle queues expand at a rate of 1 mile every 2 minutes. Back-of-queue, rear-end crashes are the most common … [Read more...] about Real-Time Work Zone Traffic Management via Unmanned Air Vehicles

Design and Construction of Site Roads

The purpose of the roads on construction sites, also referred to as site roads, is to enable unobstructed internal transport and timely supply of both the construction site and construction process … [Read more...] about Design and Construction of Site Roads

Utah DOT Traffic App Tops One Million Downloads

The UDOT Traffic app, a smartphone traffic monitoring application launched by the Utah Department of Transportation in 2011, surpassed one million downloads in January 2021. The app serves as … [Read more...] about Utah DOT Traffic App Tops One Million Downloads

GEWI and iCone Products Partner to Improve Safety With Real-Time Work Zone Information

GEWI and iCone Products are partnering to help travelers avoid and safely navigate road work projects by providing accurate and real-time travel information, which can be delivered directly to … [Read more...] about GEWI and iCone Products Partner to Improve Safety With Real-Time Work Zone Information