Now showing items 1-3 of 3
4U Lighting – Cooperative Headlighting
(National Surface Transportation Safety Center for Excellence, 2019-10-31)
The purpose of this project was to evaluate the effectiveness of an alternative cooperative headlighting method, dubbed 4U Lighting. A human-subjects study was conducted in which 12 participants 65 or older observed ...
Active and Adaptive Roadway Delineation Systems
(National Surface Transportation Safety Center for Excellence, 2017-10-13)
Heavy fog presents a significant safety hazard to drivers by reducing their ability to see the roadway and other vehicles. Even so, drivers often fail to adjust their speed to account for the reduced visibility, resulting ...
Pedestrian Visibility in Roundabouts: Naturalistic Study of Driver Eye-Glance Behavior
(National Surface Transportation Safety Center for Excellence, 2019-04-16)
Roundabouts increase safety, but their safety effects on vulnerable road users are not as great as the safety effects for motor-vehicle drivers. Additionally, many motorists fail to yield to pedestrians at intersections ...