Algoritma Untuk Persoalan Lokasi Routing Berkendala

Abstract

The logistic system of a firm with purchasing materials, controls work in process in each production phase, through the distribution management, it controls the flow of the products delivered to the customer, defines the backtracking discarded disused or damaged product, to reemploy its parts of materials (reverse logistics). The structures displaced within the logistics network must guarantee an opportune level of service and the cutback of logistics costs. Integrated location routing models are used to solve the Facility Location Problem (FLP) and the Vehicle Routing Problem (VRP) simultaneously so to reflect the interactions between the two decisions. The TSP-VRP heuristic will be proposed to optimize the routing phase in a location Routing Problem (LRP)