A simulation study for the sustainability and reduction of waste in warehouse logistics
Data
2018Autorius
Burinskienė, Aurelija
Lorenc, Augustyn
Lerher, Tone
Metaduomenys
Rodyti detalų aprašąSantrauka
In this study, the authors have investigated warehouse processes to identify critical ones that are wasteful. The aim of this research study was to improve the efficiency of warehouse processes by reducing travel time and cost in replenishment and order picking. To achieve this objective, the authors have proposed a mathematical model and discrete event simulation study. For the simulation model, the Dijkstra algorithm has been selected to schedule forklifts driving and picking vehicles routes in internal transport. According to the extensive simulation analysis approximately 67 % of waste could be reduced in warehouses. Of course, this number depends significantly on a warehouse layout, operations and material handling equipment used in warehouses.