The «Viadotto Chiusa», constructed around 1976 for the realization of the variant to the SS18 “Tirrena Inferiore,” has been affected by a slow landslide event that involved two intermediate piers, resulting in structural damage. Based on the needs and critical issues, the project for the partial reconstruction, repair, and consolidation of the “Viadotto Chiusa” was defined in its entirety.

The intervention concerns the structural design and implementation of the line products related to the WORKS OF COMPLETION LINE 10 of the Suburban and Metro Lines. In particular, the line products concern the ventilation system, identified by the acronym SH16 and SH18, consisting of the underground electrical cabin, the well and the connecting chamber between the open surface and the line tunnel; The emergency exit and rescue access system, identified as UE/AS T SH17 and SH25, consisting of two vertical wells and two underground tunnels connecting the open surface to the two platforms on the sides of the line tunnel. Along the route of the line tunnel in the Afragola depot section, it is planned to build two ventilation chambers equipped with reversible type ventilation groups designed to ensure proper ventilation and suitable environmental conditions in the presence of the public of the entire system of tunnels and stations during operation, but also have the function of evacuating fumes in case of fire to ensure maximum safety for users in case of emergency.

The intervention, as already described in the ‘general report’, envisages the construction of the Flywheel body aimed at integrating the present hospital services and at significantly adapting the capacity of inpatient and outpatient facilities for the ‘Umberto I’ Hospital Centre. In this paragraph, the contents of the project intervention will be explained. The objective of the project is therefore the expansion of an area for the Hospital, therefore, with reference to the functions to be realised, the following activities will take place: Inpatient area; General services and logistics; Toilets; Waiting and distribution area; Specific outpatient clinics. The activities listed above will occupy the Volano body temporarily, during the period of the hospital’s restructuring, after which these activities will be redistributed within the hospital complex. The new building will be used for administrative purposes.

The seismic adjustment of the Santobono Pavilion, located at the P.O. Santobono of the A.O.R.N. Santobono-Pausillipon in Naples, is part of the investment axis M6.C2 1.2. The project involves structural reinforcement with targeted interventions and the construction of three strategically positioned dissipative towers to optimize the building’s response to earthquakes. These towers, equipped with devices at the base, reduce seismic stress by ensuring the safety of the structure without interrupting hospital activities. In addition, due to interference with existing terraces, a reorganization of adjacent outdoor areas is planned. To reduce the visual impact, the towers will be shielded with a metal substructure and panels made of stretched aluminium mesh. The decorative element of a giraffe, designed to harmonize with the pediatric environment, also gives the intervention an aesthetic value.