Joint design of fleet size, hub locations, and hub capacities for third-party logistics networks with road congestion constraints
Transportation Research Part E: Logistics and Transportation Review(2018)
摘要
•A hub-and-spoke logistics network with consideration of road congestion is proposed.•A multiple assignment model is proposed for the design of the logistics network.•Two types of trucks are considered to model economies of scale in logistics networks.•The asymptotic analysis reveals bottleneck routes restrain the system throughput.•A math-heuristic algorithm is developed to solve our problem.
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关键词
3PL system,Fleet size,Hub location,Hub capacity,Road congestion,Hub and spoke network
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