Thesiss

Roundabouts are providing safer intersection experiences for motorist than can be achieved at stop-controlled intersections by reducing the potential contact points between vehicles. When designing roundabouts, entry lane capacity can be determined by collecting local data to ca…

The traffic signal control strategies mainly depend on historical field data, and advanced practices rely on the infrastructure-based vehicle detector data as input to control logic. Few signalized intersections which are narrowly spaced falls to failure even in advanced traffic…