The calculation and design involved the works for the construction of a pedestrian footbridge and steel sheet piling. The footbridge, with a length of 10 meters and a width of 2.65 meters, was developed with has main wooden beams and secondary steel warping (stringers) supporting a steel grating. The main beams are connected to the foundations on micropiles with steel plates. The steel sheet piling (total height 12 m) was designed with the function of supporting the soil to the rear of the roadway.