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From: An analytical model for vehicle miles traveled and carbon emissions for goods delivery scenarios
Variable | Definition |
---|---|
D 0 | Number of regional warehouses |
D 1 | Number of local depots |
D 2 | Number of customer homes |
N 1 | Number of warehouse to depot trips |
N 2, LD | Number of depot to home trips |
v 1 | Warehouse to depot vehicle capacity |
v 2, LD | Depot to homes vehicle capacity |
t 1 | Mean warehouse to depot route distance |
t 2, LD | Mean depot to homes route distance |