Offset Optimization Based on Queue Length Constraint for Saturated Arterial Intersections

Table 2

Signal timing parameters of the 3 simulated schemes.

	Scheme  1		Scheme  2		Scheme  3
	Intersection	Intersection	Intersection	Intersection	Intersection	Intersection
	𝑖	𝑗	𝑖	𝑗	𝑖	𝑗
Cycle length (m)	193	176	193	193	193	193
W-E through green (s)	102	91	102	93	102	93
W-E left-turn green (s)	31	27	31	28	31	28
N-S through green (s)	34	41	34	42	34	42
N-S left-turn green (s)	15	17	15	18	15	18
Offset (s)	—		36		−31