This paper describes the collection and use of 1.4 million travel time records that were collected over a 12-week period in 2009 to evaluate and communicate quantifiable travel mobility metrics for a … [Read more...] about Real-Time Measurement of Travel Time Delay in Work Zones and Evaluation Metrics Using Bluetooth Probe Tracking
Real Time Information
Evaluation of Effectiveness of Automated Work Zone Information Systems
With the advancement of the Intelligent Transportation Systems (ITS) technologies, some Automated Work Zone Information Systems (AWIS) have been developed and deployed in the field with the purpose of … [Read more...] about Evaluation of Effectiveness of Automated Work Zone Information Systems
Solutions to the Traffic Snarl
Recurring and nonrecurring traffic conditions can cause traffic congestion and hinder the flow of traffic, but recent technological and operational improvements are available to reduce traffic delay. … [Read more...] about Solutions to the Traffic Snarl
Criteria for Portable ATIS in Work Zones
The purpose of the study was to determine the best practice for the temporary deployment of advanced traveler information systems (ATIS) in highway work zones. ATISs can be as complex as devices that … [Read more...] about Criteria for Portable ATIS in Work Zones
Evaluation of ITS Technologies in Rural Work Zones: Showcase Evaluation #12
This report summarizes the findings of a research project which was focused on designing and testing a specific ITS application: providing real-time delay information to motorists in a rural two-lane … [Read more...] about Evaluation of ITS Technologies in Rural Work Zones: Showcase Evaluation #12
ITS Safety and Mobility Solutions: Improving Travel Through America’s Work Zones
This brochure provides an overview of the commonly used ITS applications that are easily implemented into any work zone, their potential benefits, considerations for use, and system layouts. It is … [Read more...] about ITS Safety and Mobility Solutions: Improving Travel Through America’s Work Zones