This report summarizes the improved data base and analysis tools developed as part of Study 1108 for analyzing the travel impacts of freeway maintenance and reconstruction activities. The data base … [Read more...] about Traffic Pattern Assessment and Road User Delay Costs Resulting from Roadway Construction Options
Traffic Queuing
User’s Manual for QUEWZ-92
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
Natural Diversion at Temporary Work Zone Lane Closures on Urban Freeways in Texas
The report documents the results of eleven field studies at temporary work zone lane closures on urban freeways in Texas. Study results indicated a large amount of natural diversion occurred at those … [Read more...] about Natural Diversion at Temporary Work Zone Lane Closures on Urban Freeways in Texas
Assessing the Safety Impacts of Active Night Work Zones in Texas
Researchers present a summary of the extent and type of nighttime work zone activity that currently occurs in Texas; an analysis of Department of Public Safety (DPS) crash data to assess the … [Read more...] about Assessing the Safety Impacts of Active Night Work Zones in Texas
Estimation of Traffic Impacts at Work Zones: State of the Practice
This study was conducted to provide the Virginia Department of Transportation (VDOT) with the state-of-the-practice tools that are available and used by other state agencies for estimating the traffic … [Read more...] about Estimation of Traffic Impacts at Work Zones: State of the Practice