Vehicle traffic flow channelizing can significantly contribute to fewer collisions and smooth
traffic flow in isolated signalized intersection design. Therefore, this study investigates the …

In most signalized intersections, in order to solve the problem of insufficient road space, left-
turn bays are commonly set up at intersections with a shared through and left-turn lane …

The rapidly growing traffic demand and the slowly increasing traffic supply have produced
an mounting contradiction, which is mainly manifested in cities as road congestion and …

To improve the practical capacity of the tandem intersections and eliminate the conflicts
between left-turn bicycles and left-turn vehicles at the main signal, four alternative designs …

Identification of congested traffic signals that require capital investment to increase capacity
has historically been a time-consuming and labor-intensive process. Signalized …

Through movement capacity is an essential factor used to reflect intersection performance,
especially for signalized intersections, where a large proportion of vehicle demand is …

Intersection channelization and signal timing are important for mitigating traffic congestion in
the urban transportation system. Most existing studies fail to quantitively evaluate the …

Short links at signalized intersections, even in undersaturated traffic conditions are often
subject to overflow. The spillback phenomena in those links can significantly degrade the …

Identification of congested traffic signals that require capital investment to increase capacity
has historically been a time-consuming process. Signalized intersections with congestion …

Left-turn bays are often installed on the road segment between paired intersections. Such
left-turn bays may reduce the approach capacities and impact on one another. Four …