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Modelling Post-carriage Transport Costs in Groupage Networks

机译:在分组网络中模拟运输后的运输成本

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Groupage transports are frequently calculated based on freight rates assuming a declining rate with respect to volume and to transportation distance. This paper investigates the case of feeding many small shipments to customers via a freight forwarder network. It is argued that costs for post-carriage transport dominate other costs. Based on a theoretical estimate, simulation experiments for the case of a uniform distribution of customer locations around the subsidiary with a fixed shipment size per drop suggest that the aggregate costs grow progressively with increasing customer drop distances from the subsidiary. The resulting implications for transport modelling are discussed.
机译:分组运输通常是基于运费计算的,假设相对于体积和运输距离的汇率下降。本文研究了通过货运代理网络向客户运送许多小批货物的情况。有人认为,运输后的运输费用占其他费用的主导。根据理论估计,在子公司周围客户位置均匀分布且每滴货件的发货量固定的情况下的模拟实验表明,总成本随着客户到子公司的客户下降距离的增加而逐渐增长。讨论了对运输建模的最终含义。

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