Dynamic Phase Signal Control Method for Unstable Asymmetric Traffic Flow at Intersections

Table 3

Simulation delay of the current intersection signal control scheme.

Items	South approach		West approach		North approach		East approach
	Left-turn	Through	Left-turn	Through	Left-turn	Through	Left-turn	Through
Flow (s)	47.2	85.3	46.7	56	41.5	52.2	49.1	71
Approach (s)	76.6		54.6		50.8		67.5
Intersection (s)	63.3