The minimum cycle length for an intersection is determined to be 95 seconds. The critical lane group flow ratios were calculated as 0.235, 0.250, 0.170, and 0.125 for phases 1–4, respectively. What Xc...

The minimum cycle length for an intersection is determined to be 95 seconds. The critical lane group

flow ratios were calculated as 0.235, 0.250, 0.170, and 0.125 for phases 1–4, respectively. What

Xc was used in the determination of this cycle length, assuming a lost time of 5 seconds per