This study quantifies benefits of ITS deployments for work zone applications and also documents key lessons learned from previous experience. Agencies interested in deploying similar systems can … [Read more...] about Benefits of Using Intelligent Transportation Systems in Work Zones – A Summary Report
Impacts
Work Zone Rule Resource CD Available
Information and guidance regarding the implementation of the work zone safety and mobility rule is now available on a CD produced by the Federal Highway Administration (FHWA). The CD contains four … [Read more...] about Work Zone Rule Resource CD Available
FHWA Guidance Available on Implementing the Updated Work Zone Safety and Mobility Rule
To help state transportation agencies meet the challenge of maintaining work zone safety and mobility while performing needed rehabilitation and reconstruction work on the nation's roads, the Federal … [Read more...] about FHWA Guidance Available on Implementing the Updated Work Zone Safety and Mobility Rule
Work zone impact thresholds
Florida uses a lane closure analysis (LCA) to determine the time of day the contractor is allowed to work. This analysis takes into consideration:ATC = Actual Traffic CountsP/D = Peak Traffic to Daily … [Read more...] about Work zone impact thresholds
Mitigating the Adverse Impacts of the Dallas North Central Expressway Construction on Business
Urban reconstruction, particularly in or near central city business districts, impedes traffic flow and creates a variety of problems to those working, living, or passing through the areas affected by … [Read more...] about Mitigating the Adverse Impacts of the Dallas North Central Expressway Construction on Business
Benefits and Safety Impact of Night Work-Zone Activities
A literature review and discussions with highway and transportation officials in several states provided information on issues relating to the planning, safety, and traffic control aspects of night … [Read more...] about Benefits and Safety Impact of Night Work-Zone Activities