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北航经管学院“工程管理论坛”系列讲座(2021年第8期,总第8期)通知

发布时间: 2021/10/08 08:56:50     点击次数:次   打印本页

讲座题目:A rich intra-city vehicle routing problem arising in express parcel delivery

讲座时间:2021.10.20(周三)10:00-11:30

讲座地点:新主楼A716

讲座嘉宾:黄一潇

讲座嘉宾 简介

黄一潇博士,顺丰速运营运规划处运筹优化算法高级工程师。历经项目包括服务网络规划,城市配送路径规划等。2018年获得清华大学优秀博士毕业生和优秀博士学位论文奖,2020年获得美国INFORMS城市运输研究领域杰出论文奖,研究内容包括路径规划、零售和生产。在交通运输优化顶级期刊《Transportation Science》和《Transportation Research Part B》等发表多篇论文。


讲座概要

In this talk, we introduce a rich intra-city vehicle routing problem (VRP) arising in SF Express, where inbound and outbound parcels are transported between local hubs (stations located in the city to serve customers) and gateway hubs (sortation centers as the entry and exit points to the linehaul network). This is essentially a variant of the multi-trip VRP with backhauls, with various practical constraints (e.g., docking capacity and consistency constraints). We present how to model this problem via a trip-based formulation and extend it to handle the transshipment decisions. We have implemented a decision support tool integrating this model for regional planners to design the monthly plan of intra-city delivery network.