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首页> 外文会议>Annual Hawaii International Conference on System Sciences >Managing Disruptions in Last Mile Distribution
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Managing Disruptions in Last Mile Distribution

机译：管理最后一英里分配中的中断

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This paper considers disruption management in last mile distribution of delivery items. The delivery area is split into districts. Districts, and tours within them, are fixed over a long period of time. The sequence of each tour, which starts and ends at the depot, is given. Delivery items arrive daily at the depot in predetermined sequences. While minor failures in the delivery process can be dealt with quickly, major failures (mechanical failure, staff shortage) can have severe impacts on the initially planned operational schedule. Vehicle operators are highly familiar with their own district only, and changes to the ordinary schedule should be kept low to avoid major rearrangement of the tours. In this contribution we present a reassignment problem that determines a back-up plan in the case of disruptions before delivery starts. This paper is motivated by the introduction of an electric vehicle fleet into the last mile.
机译：本文考虑了交货项目最后一公里分配中的中断管理。交货区域分为多个区域。地区及其内部的游览在很长一段时间内都是固定的。给出了每个行程的起点和终点的顺序。交付物品每天按预定顺序到达仓库。尽管可以快速解决交付过程中的小故障，但大故障（机械故障，人员短缺）可能会对最初计划的运营计划产生严重影响。车辆运营商只对自己所在的地区非常熟悉，对常规时间表的更改应保持在较低水平，以免对旅行团进行大范围的重新安排。在此文稿中，我们提出了重新分配问题，该问题可以确定在交付开始前出现中断的情况下的备份计划。本文的动机是将电动车队引入最后一英里。

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