安装
传输(计算)
转运站
工作(物理)
整数规划
城市固体废物
废物收集
运筹学
集合(抽象数据类型)
运输工程
布线(电子设计自动化)
还原(数学)
计算机科学
工程类
废物管理
数学
算法
机械工程
计算机网络
程序设计语言
几何学
并行计算
操作系统
作者
Sofía A Molfese Greco,Diego Gabriel Rossit,Mariano Frutos,Antonella Cavallin
标识
DOI:10.1177/0734242x221139123
摘要
Municipal solid waste management is a paramount activity in modern cities due to environmental, social and economic problems that can arise when mishandled. In this work, the sequencing of micro-routes in the Argentine city of Bahía Blanca is addressed, which is modelled as a vehicle routing problem with travel time limit and the vehicle's capacity. Particularly, we propose two mathematical formulations based on mixed integer programming and we solve a set of instances of the city of Bahía Blanca based on real data. Moreover, with this model, we estimate the total distance and travel time of the waste collection and use this data to analyse the possibility of installing a transfer station. The results demonstrate the competitiveness of the approach to resolve realistic instances of the target problem and suggest the convenience of installing a transfer station in the city considering the reduction of the travelled distance.
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