Modeling Behavior of U-Turning Vehicles at the Median Opening Using a Merging Behavior Approach: A Case Study in Bahir Dar City, Ethiopia

Table 1

Passenger car units for each vehicle class.

Vehicle class	PCU factor
2-Wheeler (motorized)	0.63
3-Wheeler	0.82
Passenger car	1
Minibus	1.19
Small bus and truck	1.4
Medium bus	1.67
Medium truck	1.67