论文标题
一些优化解决方案用于救济分配
Some Optimization Solutions for Relief Distribution
论文作者
论文摘要
人道主义物流仍然是运营研究申请的挑战领域。在救济分配中，主要目标是以最快的方式将所有耗材交付给需要的供应。在本文中，我们提出了不同的优化解决方案，以供浮雕分布。我们介绍了浮雕分配的人道主义物流方面的三个主要问题的形式化。我们确定分销中心的最佳位置。我们根据需求的分布将供应次数与每个配送中心的需求数量匹配。我们根据该地区的位置和道路网络提供任务分配到交货机队的任务。对于每辆运输卡车，我们为预分配的分销中心提供最佳的访问顺序。
Humanitarian logistics remain a challenging area of application for operations research. In relief distribution, the main goal is to deliver all the supplies to those that are in need in the fastest way possible. In this paper, we present different optimization solutions for relief distribution. We present a formalization of the three main problems in the humanitarian logistics aspect of relief distribution. We identify the optimal location of the distribution centers. We match the number of supplies to the number of demands for each distribution center based on the distribution of demands. We provide the assignment of tasks to delivery fleet according to the location and the road network of the region. For each delivery truck, we provide an optimal sequence of visits to pre-assigned distribution centers.
