Open AccessOptimization Model for a Location-Allocation-Routing in a Periodic Distribution Network
Author(s) -
Dedy Juliandri Panjaitan,
Saib Suwilo,
S. Sitompul Opim,
. Sawaluddin
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1255/1/012050
Subject(s) - profitability index , computer science , integer programming , mathematical optimization , routing (electronic design automation) , set (abstract data type) , vehicle routing problem , operations research , computer network , mathematics , algorithm , economics , finance , programming language
The main concern of this paper is to decide the locations and allocations of facilities that impact not only the profitability of an organization but the fast ability to serve customers. Generally the location-routing problem is to minimize the overall cost by simultaneously selecting a subset of candidate facilities and constructing a set of delivery routes that satisfy some restrictions. In this paper we consider the periodic routing of vehicle to be used to distribute goods. Integer programming model is built to solve the problem. A feasible neighbourhood search is developed to solve the result model.