EXTRAORDINARY DOCTORATE AWARD 2022-2023 in the area of Applied Engineering of Tecnun - University of Navarra for his Doctoral Thesis “Caracterización mecánica de prefabricados estructurales de mortero ejecutados mediante la unión de segmentos impresos en 3D con armadura pasiva”. This thesis, taking advantage of the advantages of additive manufacturing in terms of the free-form relationship, resolves the issue of the introduction of reinforcement in printed structures, in a way that is compatible with the printing process, and characterizes and optimizes the design and manufacturing phases of this type of elements.