Simulation of handling operations in marine container terminals for the purposes of a profession simulator

Abstract

Marine container terminals play an irreplaceable role in modern logistics. They ensure the functioning of material flows and supply chains. Optimal and efficient operations of terminals are increasingly based on full or partial automation. As a result, the expertise and skill prerequisites for service personnel and managers are increasing. This paper presents an original idea of creating a "profession simulator". Its principle is based on the application of a dynamic computer simulation method. The results represent a generally valid concept for a "profession simulator" that can be calibrated for any container terminal. Within this concept, the inputs, outputs, and processes that take place in the profession simulator are defined. The simulation model is created with the Tecnomatix Plant Simulation program. Mathematical models are implemented for all individual processes in the simulation model. A programming method using the SimTalk 2.0 language is used for their implementation. The obtained results point to the possibility of using the profession simulator to analyze and monitor selected indicators regarding handling techniques, the utilization of maritime terminals, information about the number of transported containers, or the implementation of handling activities.