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An ex-ante evaluation of last-mile freight distribution services for city logistics

机译:对城市物流的最后一英里货运服务进行事前评估

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The paper deals with methodologies to support an ex-ante assessment of the impacts generated by the introduction of city logistics measures on last-mile freight distribution services. Some models and algorithms are applied and compared to solve the vehicle routing problem for freight deliveries in the town of Reggio Calabria with the introduction of an urban distribution centre and of green freight vehicles. Heuristic routing algorithms are compared in terms of sequence of clients (retailers) visited subject to some constraints given by the presence of UDC and the limited autonomy and capacity of freight vehicles.
机译:本文讨论了支持事前评估的方法,这些评估是由于采用城市物流措施对最后一英里的货运服务所产生的影响。应用了一些模型和算法并进行了比较,以解决雷焦卡拉布里亚镇的货运问题,并引入了城市配送中心和绿色货运车辆。启发式路由算法是根据访问的客户(零售商)的顺序进行比较的,这些客户(零售商)受到UDC的存在以及货运车辆有限的自主权和容量所带来的一些限制。

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