This report details the process for developing NCHRP Research Report 1027: Guide to Recruiting, Developing, and Retaining Construction Inspectors that presents a systematic process to establish and … [Read more...] about Training and Certification of Construction Inspectors for Transportation Infrastructure
Books, Reports, Papers, and Research Articles
Addressing Encroachment-Related Safety Issues in Work Zones: A Guide
This report provides evidence-based guidelines to help address safety concerns associated with vehicle encroachment in work zones. Encroachment occurs when a vehicle inadvertently traverses across the … [Read more...] about Addressing Encroachment-Related Safety Issues in Work Zones: A Guide
Impact of Work Zone Warning Light Configurations on Driver Behavior
The Move Over Law (Minnesota Statute 169.18, Subdivision 11) recognizes the impact that lane choice has on worker safety by requiring drivers to move at least one lane away when passing a parked … [Read more...] about Impact of Work Zone Warning Light Configurations on Driver Behavior
Effect of Construction Work Zone on Rear-End Conflicts by Vehicle Type Under Heterogeneous Traffic Conditions
Road transportation is a critical mode of transportation because of its mobility characteristics. Road construction work zones (WZ) are widespread on roads because of increased travel demand. Thus, it … [Read more...] about Effect of Construction Work Zone on Rear-End Conflicts by Vehicle Type Under Heterogeneous Traffic Conditions
Determination of Work Zone Encroachments
Over 102,000 work zone crashes occurred in 2020 in the United States, which equates to a work zone crash every 5.2 minutes. This study aims to provide a better understanding of available resources to … [Read more...] about Determination of Work Zone Encroachments
Impact of Platooning Connected and Automated Heavy Vehicles on Interstate Freeway Work Zone Operations
Work zones pose mobility issues to the traveling public and safety challenges to travelers and road maintenance workers. These safety and mobility issues may be exacerbated by the presence of heavy … [Read more...] about Impact of Platooning Connected and Automated Heavy Vehicles on Interstate Freeway Work Zone Operations