Despite concerns among suppliers of orange construction barrels, the Michigan Department of Transportation has decided to join about 20 other states in switching to the new and more costly reflective … [Read more...] about MDOT to Pay More for Brighter Orange Barrels
Channelizing Devices
Podcast 10: Lighting the Way to Safety: Warning Lights and Illumination for Vehicles, Traffic Control Devices, and the Work Area
This podcast serves as a companion resouruce to ATSSA’s Nighttime Lighting Guidelines for Work Zones: A Guide for Developing a Lighting Plan for Nighttime Work Zones. The primary focus of this podcast … [Read more...] about Podcast 10: Lighting the Way to Safety: Warning Lights and Illumination for Vehicles, Traffic Control Devices, and the Work Area
Improved Business Driveway Channelizing Treatments in Work Zones
This paper documents the efforts and results of a human factors study of alternative business driveway channelizing treatments in work zones. The purpose of the research was to determine the … [Read more...] about Improved Business Driveway Channelizing Treatments in Work Zones
Improved Business Driveway Delineation in Urban Work Zones
This report documents the efforts and results of a two-year research project aimed at improving driveway delineation in work zones. The first year of the project included a closed-course study to … [Read more...] about Improved Business Driveway Delineation in Urban Work Zones
ORALITE® Cone Collars
ORALITE ® Vinyl Cone Collars are made from a smooth surfaced, flexible, tough and weather-resistant vinyl, designed for use on reflectorized traffic cones as described in the Federal Highway … [Read more...] about ORALITE® Cone Collars
Photometric Evaluation of Steady-Burn Warning Lights in Work Zones
This report documents the efforts and results of several photometric evaluations performed by researchers at the Texas A&M Transportation Institute to assess the performance of steady-burn warning … [Read more...] about Photometric Evaluation of Steady-Burn Warning Lights in Work Zones