Multi-objective optimization for the train load planning problem with two cranes in seaport terminals

This paper deals with the train load planning problem arising in seaport terminals. In particular, the train load planning problem in case of two cranes is studied, corresponding to the optimal assignment of containers to the wagons on which they are loaded and to the cranes which perform the loading operations. This optimal assignment is realized by considering the simultaneous optimization of several objectives. Hence, the train load planning problem is formulated as a multi-objective optimization problem and three multi-objective optimization techniques are applied and compared to solve it. Some preliminary experimental results are shown in order to compare the three methods.