Parameter | Description | Value | Unit |
---|---|---|---|
\(k_{L}\) | Dimensionless factor for linehaul distance | 1.15 | |
\(c^{v}_{L}\) | Cost of linehaul per hour | 35.00 | $/hr |
\(c^{V}_{z}\) | Cost of zone delivery per hour | 20.00 | $/hr |
\(W_{L}\) | Capacity of linehaul vehicle | 12,000.00 | kg |
\(W_{z}\) | Capacity of lastmile vehicle | 12,000.00 | kg |
\(k_{z}\) | Dimensionless factor for lastmile | 1.15 | |
\(t_{z}\) | Stop time per customer | 0.60 | hr |
\(c_{h}\) | Handling cost per hour at origin station | 3.41 | $/hr |
\(c_{k}\) | Handling cost per hour at end station | \(1.2\cdot c_{h}\) | $/hr |
\(h_{l}\) | Handling capacity in kg per hour | 3,000.00 | kg/hr |
\(c_{r}\) | Cost per railcar per km | 0.60 | $/km |
\(\psi\) | Load factor of railcar per m\({}^{2}\) | 4.00 | pax/m\({}^{2}\) |
\(\overline{w}\) | Average weight profile of the | ||
population \citep{IBGE2013} | 67.00 | kg/pax |