Pedestrian gangway in Amorebieta
Design and calculation of structure and technical assistance on site.
It is the new gangway that connects on a ramp with the upper level of the pedestrian crossing over the train tracks to the Santa Lucia neighbourhood.
It has a first section solved in reinforced concrete and a second section of metal structure, with a unique crust of pillars on one side and transverse girders in cantilever, with the aim of minimizing the presence of the supports in the resulting space under the gangway. Among these main porches are two longitudinal girders under the entire length of the gangway, on which there is a composite slab floor joined to them by connectors.