Design of Signal Timing Plan for Urban Signalized Networks including Left Turn Prohibition

Table 3

Green durations of stages before and after LTP (s).

(a) Green durations of movements before LTP

Intersection	Stage 1	Stage 2	Stage 3	Stage 4
1	38	27	23
2	34	22	14	14
3	33	11	24	16
4	27	18	12	27
5	23	16	26	19
6	22	17	22	23

(b) Green durations of movements after LTP

Intersection	Stage 1	Stage 2	Stage 3	Stage 4
1	35	28	25
2	22	18	22	22
3	15	19	17	33
4	26	21	11	26
5	27	17	20	20
6	30	27	31