Research Article

Effects of Revised Toll-by-Weight Policy on Truck Overloading Behavior and Bridge Infrastructure Damage Using Weigh-in-Motion Data: A Comparative Study in China

Table 2

Toll fee structure for the initial toll-by-weight policy.

Weight typeWeight scenarioFee rate (CNY/km)

WlegalWlegal ≤ WlightR = ri × b (i ≤ 3) or ri−1 × b (i> 3)
Wlegal > WlightR = ri × b

WexcessWexcess ≤ 0.3WlimitR = ri × b
Wexcess > 0.3WlimitR = [4 × (G − 1.3Wlimit)/Wlimit + 1] × ri × b