This paper reviews recent research on the visibility of and driver reaction to various work zone traffic control devices. The greatest problem with advance signing is credibility, since the work zone … [Read more...] about Detection of Work Zone Traffic Control Devices
Personality
Alternative Sign Sequences for Work Zones on Rural Highways
Two experiments were done on a two-lane rural road (US-2) in central Maine to evaluate the effectiveness of alternate signing sequences for providing warning to motorists of construction and … [Read more...] about Alternative Sign Sequences for Work Zones on Rural Highways
Use of Chevron Patterns on Traffic Control Devices in Work Zones (Abridgement)
The objectives of the research were to select the most effective design for the chevron pattern and to evaluate the effectiveness of selected chevron designs under road conditions as compared with … [Read more...] about Use of Chevron Patterns on Traffic Control Devices in Work Zones (Abridgement)
Workshop Report: Philosophy of Traffic Control
This workshop on the Philosophy of Work Zone Traffic Control examined two closely interrelated subjects: fundamental principles of work zone traffic control and human factors/behavior in work zones. … [Read more...] about Workshop Report: Philosophy of Traffic Control
Traffic Control Systems in Construction Work Zones
Traffic control devices in work zones are intended to provide sufficient guidance to motorists to help prevent collisions, especially with construction operations, and based on study of their use in … [Read more...] about Traffic Control Systems in Construction Work Zones
Using Traffic Legislation to Improve Work Zone Safety
Texas recently enacted legislation to increase penalties for traffic violations in work zones. Unfortunately, Texas Transportation Institute (TTI) research indicates that the law has no significant … [Read more...] about Using Traffic Legislation to Improve Work Zone Safety