QUEWZ-92 is a microcomputer analysis tool for planning and scheduling use in freeway work zone lane closures. It analyzes traffic conditions on a freeway segment with and without a lane closure in … [Read more...] about User’s Manual for QUEWZ-92
Travel Time
Modeling and Optimization of the Indiana Lane Merge Control System on Approaches to Freeway Work Zones
Severe traffic turbulence on entry sections of freeway work zones increases the delays and risk of crash. A new Indiana Department of Transportation system called Indiana Merge Lane System (IMLS) … [Read more...] about Modeling and Optimization of the Indiana Lane Merge Control System on Approaches to Freeway Work Zones
Economic Impact of Work Zone Travel-Time Delays
The Idaho Department of Transportation (!DT) is interested in the development of a computer model that can calculate an estimate of user costs of travel time delays due to work zones. The IDT hopes … [Read more...] about Economic Impact of Work Zone Travel-Time Delays
Intelligent Transportation Systems in Work Zones – A Case Study: Work Zone Travel Time System
This case study is one in a series of documents that examines the use of Intelligent Transportation Systems (ITS) in work zones. It reports reducing congestion with the use of a Traffic Management … [Read more...] about Intelligent Transportation Systems in Work Zones – A Case Study: Work Zone Travel Time System
FHWA Helps Deliver QuickZone to Transportation Agencies
To help mitigate the traffic delays and costs associated with work zones, the Federal Highway Administration (FHWA) currently is providing training sessions on QuickZone, a user-friendly, … [Read more...] about FHWA Helps Deliver QuickZone to Transportation Agencies