Rete Ferroviaria Italiana S.p.A.
Framework agreement n. 138/2016 for the execution of extraordinary maintenance works on the civil works of the railway headquarters and related appurtenances of Rete FerroviariaItaliana S.p.A. of jurisdiction of the Production Territorial Directorate of Naples, falling within the territorial scope of the Campania and Basilicata Regions – Lot 3 MS Salerno.
The AQ 138/2016 concerns consolidation works on the Battipaglia – Potenza line. Most of the application contracts concern the securing of the Romagnano – Bella Muro section, located at the foot of two valleys, a simple track section with tunnels ranging from 500 m to 2000 m. All the tunnel entrances and the numerous walls adjacent to the track have been consolidated with interventions for the installation of rockfall barriers, spiked rockfall nets and breakwater barriers in the valleys.
The workings, given the simple track line with access only through railway work vehicles, were carried out in the night interruption regime, organized with different teams of rock climbers and two railway vehicles, trailer wagons and lighthouse tower for lighting.
The Geovertical in two years has laid about 80000mq of network and about 5 km of rockfall barriers.