Truck Minutes

Definition: [FT-TF]_TruckMinutes are fields of Streets (Streets) feature class. [FT-TF]_TRUCK_MINUTES are fields of Streets for network (Routing_Streets) feature class. The [FT-TF]_TruckMinutes and [FT-TF]_TRUCK_MINUTES field values are calculated using the following logic:

[F-T]_RCAT25_48 Jurisdictional TruckSpeed Then [FT-TF]_TruckMinutes/[FT-TF]_TRUCK_MINUTES is equal to:
Is Null Is Null [FT-TF]_Minutes
Is Null Is Not Null The larger of [FT-TF]_Minutes and (Meters*0.06/JurisdictionalTruckSpeed)
Is Not Null Is Null The larger of [FT-TF]_Minutes and (Meters*0.06/[F-T]_RCAT25_48)
Is Not Null Is Not Null
  1. Determine "[FT-TF]_MaximumTruckSpeed" as the smaller of [F-T]_RCAT25_48 and JurisdictionalTruckSpeed
  2. Determine "[FT-TF]_MinimumTruckTime" as (Meters*0.06/[FT-TF]_MaximumTruckSpeed)
  3. Return the larger of [FT-TF]_Minutes and "[FT-TF]_MinimumTruckTime"