This study investigated the effectiveness of various barrier-mounted reflectors. Barrier delineators come in different shapes and sizes, and their materials and installation labor costs also differ. … [Read more...] about Evaluation of Delineation Systems for Temporary Traffic Barriers in Work Zones
Temporary Barriers
MDOT Using a Variety of Innovative Traffic Control Methods to Smooth the Ride in Work Zones
Many motorists traveling through state work zones on Michigan's highways will have assistance from innovation and technology being used by the state Department of Transportation. Innovative techniques … [Read more...] about MDOT Using a Variety of Innovative Traffic Control Methods to Smooth the Ride in Work Zones
Functional Requirements for Highly Portable Positive Protection Technologies in Work Zones
Many work zone devices, such as truck-mounted attenuators, cones, and barrels, are used to separate workers from the traveling public during construction and maintenance activities. However, these … [Read more...] about Functional Requirements for Highly Portable Positive Protection Technologies in Work Zones