Freeway work zones can have significant safety and operational impacts. To mitigate these, planners and engineers rely on accurate simulation tools to assess various work zone design and scheduling … [Read more...] about Upgrading the FHWA Work Zone Model Version 2.0 and Validating its Performance Along I-91 in Springfield, Massachusetts
Performance Measurement
Utilizing Probe-Vehicle Data for Work Zone Mobility Performance Management
The Virginia Department of Transportation (VDOT) uses probe vehicle data from different sources to measure highway system mobility performance at both the macro- and microlevels. VDOT uses delay as … [Read more...] about Utilizing Probe-Vehicle Data for Work Zone Mobility Performance Management
A Policy-Driven Approach for Work Zone Mobility Performance Management
The Ohio Department of Transportation uses a policy-driven approach to systematically determine any negative impacts that work zones may have on mobility, and eliminate, minimize, or mitigate those … [Read more...] about A Policy-Driven Approach for Work Zone Mobility Performance Management
Webinar: Best Practices in Work Zone Performance Management
As part of its Smarter Work Zones program, the Federal Highway Administration (FHWA) is working to understand and improve the state of the practice of work zone performance management. FHWA is … [Read more...] about Webinar: Best Practices in Work Zone Performance Management
Work Zone Traffic Management in Rehabilitation of M-2
Pakistan has a population of over 199 million and total road network of approximately 264,400 kilometers that serve about 16.2 million vehicles of all types. According to WHO estimates, there were … [Read more...] about Work Zone Traffic Management in Rehabilitation of M-2
Development of a Travel-Time Reliability Measurement System
This study has developed a computerized Travel-Time Reliability Measurement System (TTRMS), which can automate the time-consuming process of gathering and managing data from multiple sources and … [Read more...] about Development of a Travel-Time Reliability Measurement System