To construct the line which provides a rail link between Rome and Fiumicino airport, WEGH Group’s IPA division designed and constructed the rail superstructure on reinforced concrete slabs, produced using the innovative ballastless Arianna R-SLAB. Laying of the slabs along a viaduct makes it possible to use the bridge deck itself as a concrete foundation for the slabs, with obvious reductions in line construction costs and less weight on the infrastructures.
1988 – 1989
TYPE OF PROJECT:
Railway slabs Arianna R-Slab on a viaduct
designing – manufacturing – laying