Design of Commute Carpooling Based on Fixed Time and Routes

Table 1

The average time-expense impedance of multiple trip modes.

Trip mode	Bus	Private car	Taxi	Carpooling
Time (h)	0.35	0.18	0.19	0.20
Expense (Yuan)	2.00	11.57	26.00	2.50
Traffic impendance (Q)	1.02	0.40	1.06	0.14