This study develops a new integer-programming model to address the network-wide daily road pavement rehabilitation scheduling problem. In the model, the crew organization and work zone schedule are … [Read more...] about Integrated Crew Organization and Work Zone Scheduling for Network-Wide Daily Road Pavement Rehabilitation
Maintenance
PennDOT, PA. Turnpike Getting Ready for Winter Roads by Adding Green Lights
PennDOT and the Pennsylvania Turnpike are enhancing winter road safety with $75 million in upgrades, including green lights on snow-clearing vehicles to improve visibility under Act 78. Officials … [Read more...] about PennDOT, PA. Turnpike Getting Ready for Winter Roads by Adding Green Lights
HC Orders Traffic Report on Road Deaths Due to Potholes, Urges Better Coordination in Repairs
The Nagpur bench of the Bombay High Court has ordered a traffic police report on fatalities caused by potholes and frequent road digging. The court highlighted poor coordination among various agencies … [Read more...] about HC Orders Traffic Report on Road Deaths Due to Potholes, Urges Better Coordination in Repairs
Wyoming Highway Mountain Pass Reopens 3 Weeks After Landslide
Nearly three weeks after a major landslide caused the collapse of State Highway 22 through the Teton Pass, reconnecting Wyoming and southeast Idaho, the road has reopened due to round-the-clock work … [Read more...] about Wyoming Highway Mountain Pass Reopens 3 Weeks After Landslide
Organization of Safe Traffic During Repair Works
This article discusses traffic safety issues on repaired sections of highways and provides recommendations for eliminating problems that have arisen. … [Read more...] about Organization of Safe Traffic During Repair Works
Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation
Low-cost safety improvements, road diets, and project upgrades are three typical solutions to integrate the concept of Complete Streets into pavement preservation programs of state departments of … [Read more...] about Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation