Multidepot Two-Echelon Vehicle Routing Problem for Earthwork Allocation Optimization

Figure 6

Skiing courses of the Beijing Winter Olympic Games Skiing Center in Yanqing District. (a) Real map of the skiing courses. (b) Distribution plan of the skiing courses. (c) BIM map of the G1 and D2 skiing courses. (d) Schematic diagram of the transportation network between the two depots, G1 and D2 skiing courses.

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