Fleet resupply by drones for last-mile delivery

卡车 无人机 计算机科学 车辆路径问题 整数规划 运筹学 布线(电子设计自动化) 运输工程 工程类 汽车工程 计算机网络 算法 遗传学 生物
作者
Juan C. Pina-Pardo,Daniel F. Silva,Alice E. Smith,Ricardo A. Gatica
出处
期刊:European Journal of Operational Research [Elsevier BV]
卷期号:316 (1): 168-182 被引量:3
标识
DOI:10.1016/j.ejor.2024.01.045
摘要

The Vehicle Routing Problem with Release Dates and Drone Resupply consists of routing a fleet of trucks to deliver orders that arrive at a depot over time. During the delivery horizon, the trucks can return to the depot to collect newly arrived orders, or these orders can be resupplied to the trucks along their routes via drones dispatched from the depot. A Mixed-Integer Linear Programming (MILP) formulation is developed for the version of the problem where order arrival times at the depot (generally termed order release dates) are known beforehand. To address large-size instances, we devise a unified matheuristic approach that provides high-quality solutions for both the truck-and-drone and the truck-only versions of the problem. In this approach, truck routes are iteratively modified using a tabu search scheme, where a subordinate fast MILP model defines optimal loading operations (truck depot returns and drone resupplies) for promising truck routes. We perform extensive numerical experiments with instances of up to 100 customers. Results show the effectiveness of the matheuristic approach for solving both the truck-and-drone and the truck-only versions of the problem. We also show the benefits of drone resupply to reduce completion times and the number of times the trucks need to return to the depot to collect newly released orders. Furthermore, we provide several managerial insights regarding fleet utilization and consolidation.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
思源应助fyl采纳,获得10
刚刚
Albertxkcj发布了新的文献求助10
刚刚
Akim应助小玉采纳,获得10
刚刚
blue2021发布了新的文献求助30
1秒前
1秒前
Qing完成签到,获得积分10
2秒前
脑洞疼应助lys采纳,获得10
2秒前
yilin完成签到 ,获得积分10
2秒前
Meng完成签到,获得积分10
3秒前
思源应助o30采纳,获得10
3秒前
3秒前
ZH发布了新的文献求助10
3秒前
SciGPT应助河马采纳,获得10
3秒前
3秒前
活力的妙菡完成签到,获得积分10
3秒前
苏叶完成签到 ,获得积分20
4秒前
4秒前
田様应助一一采纳,获得10
5秒前
5秒前
6秒前
6秒前
Pises完成签到,获得积分10
6秒前
小刘有个大梦想完成签到 ,获得积分10
7秒前
领导范儿应助VV采纳,获得10
7秒前
qy发布了新的文献求助10
8秒前
傲娇皮皮虾完成签到 ,获得积分10
8秒前
8秒前
8秒前
苗条的紫文完成签到,获得积分10
8秒前
Lucas应助cc采纳,获得10
8秒前
微笑南烟完成签到,获得积分10
9秒前
10秒前
10秒前
DXXX发布了新的文献求助10
10秒前
10秒前
10秒前
10秒前
桐桐应助YuLu采纳,获得10
10秒前
qyj发布了新的文献求助10
11秒前
11秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
不知道标题是什么 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3969458
求助须知:如何正确求助?哪些是违规求助? 3514286
关于积分的说明 11173363
捐赠科研通 3249652
什么是DOI,文献DOI怎么找? 1794948
邀请新用户注册赠送积分活动 875501
科研通“疑难数据库(出版商)”最低求助积分说明 804836