The Driveway Assistance Device (DAD) is an experimental device used to direct traffic onto a bi-directional, single-lane work zone from a driveway or side street. This device uses alternating flashing … [Read more...] about Work Zone Driveway Assistance Devices (DADs): Past Research & Evaluation of Display Strategies
Driveway Assistance Devices
MDOTs Final Report: Permission to Experiment – 6(09)-35 (E) – Driveway Assistance Device
On July 23, 2015, MDOT submitted a request to test and evaluate Horizon Signals Driveway Assistance Device. This full report documents MDOT projects and the findings and recommendations based on the … [Read more...] about MDOTs Final Report: Permission to Experiment – 6(09)-35 (E) – Driveway Assistance Device
Case Studies of Innovative Low-Cost Work Zone Strategies
Michigan State University (MSU) hosted a free webinar featuring case studies of innovative, low-cost work zone management strategies. This webinar presented material developed by Timothy Gates and … [Read more...] about Case Studies of Innovative Low-Cost Work Zone Strategies