Construction of elevated metro line leads to a reduction in the average speed of vehicles due to congestions, diversions, and road incidents. This reduction in speed depends on recurring (e.g., … [Read more...] about Development of Empirical Equation to Estimate Corridor Speed of Vehicles in Metro Construction Work Zone
Traffic
Development of Design Guidance for Smart Work Zone Systems
Smart work zone (SWZ) systems are designed to provide real-time roadway information to better inform motorists, encourage them to take alternate routes, reduce their frustrations, reduce roadway … [Read more...] about Development of Design Guidance for Smart Work Zone Systems
Effect of Construction Work Zone on Rear-End Conflicts by Vehicle Type Under Heterogeneous Traffic Conditions
Road transportation is a critical mode of transportation because of its mobility characteristics. Road construction work zones (WZ) are widespread on roads because of increased travel demand. Thus, it … [Read more...] about Effect of Construction Work Zone on Rear-End Conflicts by Vehicle Type Under Heterogeneous Traffic Conditions
Impact of Platooning Connected and Automated Heavy Vehicles on Interstate Freeway Work Zone Operations
Work zones pose mobility issues to the traveling public and safety challenges to travelers and road maintenance workers. These safety and mobility issues may be exacerbated by the presence of heavy … [Read more...] about Impact of Platooning Connected and Automated Heavy Vehicles on Interstate Freeway Work Zone Operations
Autonomous Vehicles: Implications for Winter Maintenance, Work Zones, and Traffic Flow
This article explores the impact of partially autonomous vehicles (AVs) on Minnesota roads, with a focus on winter conditions and work zones. Led by Professor Rajesh Rajamani, researchers utilized … [Read more...] about Autonomous Vehicles: Implications for Winter Maintenance, Work Zones, and Traffic Flow