Vehicle routing design for a small logistics service provider

Name: Paniti Nimitpanya

Organization : Chulalongkorn University. Faculty of Engineering

Name: Pisit Jarumaneeroj

Organization : Chulalongkorn University. Faculty of Engineering

Email : pisit.ja@chula.ac.th

keyword: time-window constraint

ThaSH: Business logistics

ThaSH: Break-even analysis

ThaSH: Vehicle routing problem

ThaSH: Decision support systems

Abstract: Most logistics companies are currently facing with sophisticated decision-making problems that must be done in a timely manner, usually on a daily basis, such as transportation and vehicle dispatching. While the fundamental of their operations is the same, that is, making on-time deliveries at the lowest cost, the detailed settings may vary depending on the existence of rules and regulations posing by those related stakeholders. In order to improve operational efficiency, many Decision Support Systems (DSS), or Transportation Management Systems (TMS), are then devised to help enhance such plans, focusing on transportation cost reduction and vehicles' utilization improvement. Our proposed TMS is one of them whose concept is based on the mathematical formulation of a Vehicle Routing Problem (VRP) variant, where one-dimensional loading and time window constraints are taken into account. The computation results indicated that our proposed TMS could help the case study company reduce both total operational cost and the numbers of dispatched vehicle daily significantly.

King Mongkut's University of Technology North Bangkok. Central Library

Address: BANGKOK

Email: library@kmutnb.ac.th

Created: 2019

Modified: 2023-02-01

Issued: 2023-02-01

บทความ/Article

application/pdf

BibliograpyCitation : ใน จุฬาลงกรณ์มหาวิทยาลัย คณะวิศวกรรมศาสตร์. การประชุมวิชาการข่ายงานวิศวกรรมอุตสาหการ ประจำปี 2562 (IE Network 2019) (pp.692-696). กรุงเทพฯ : จุฬาลงกรณ์มหาวิทยาลัย

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