V2V-Intersection Management at Roundabouts

V2V-Intersection Management at Roundabouts

More than 44% of all automotive crashes occur in intersections. These incidents in intersections result in more than 8,500 fatalities and approximately 1 million injuries each year in USA [1,18]. It is also established that roundabouts are safer than junctions. According to a study of a sampling of roundabouts in the United States, when compared with the junctions they replaced, roundabouts hav...

Signals and Meters at Roundabouts

With the emergence of the modern roundabout as an effective form of traffic control in the United States, more and more information is needed when situations arise in which additional traffic control is required. The signalization and metering of roundabouts can relieve congestion during peak hours of the day as well as possibly provide safer access for pedestrians and cyclists. Although the si...

Simulation Study of Access Management at Modern Roundabouts Treatments of Pedestrian Crosswalks

way. Vehicles entering the roundabout must yield cautiously to ones already navigating the circulatory lane(s). The far-reaching appeal of roundabouts can be specifically ascribed to their substantiated safety benefits, strengthened circulation efficiency, decreased maintenance costs, and improved aesthetic effects (1). France, leading the world with roughly 15,000 modern roundabouts, has been ...

Heavy Vehicle Rollover Propensity At Roundabouts On Highspeed Roads

Swings and Roundabouts: Riding the Punches of University Management Dilemmas

Pressure on Australian universities to meet priorities of the major funding authority continues to exert a dominant influence on institutional management decision making. Because faculties are unequally positioned with respect to the alignment of their core business with changing government initiatives, stresses are created whenever an institution moves to change its own priorities in line with...