Committente: GESAC S.p.a. Address: Aeroporto di Capodichino 80144 Napoli, Italy
Periodo di Svolgimento: 2013
Opera Intervento:
- Taxiway TS Rehabilitation, between Taxiway D and Taxiway E.
- Emergency maintenance of the Taxiway B
Prestazioni professionali svolte:
Preliminary, Final design and coordination for safety and health during design phase
Importo dei lavori: € 2.130.947,10
The scope of the work was the rehabilitation of the pavement of the Taxiway TS between the Taxiway D and the Taxiway E.
The starting point for the design was the study of the Pavement Management System and the results of a campaign surveys consisting of:
-coring;
-DCP test;
-particle size analysis;
-plate load test;
-HWD test;
-georadar test.
From the results of the analysis was decided to do a deep rehabilitation of the pavement.
The initial condition of the pavement of the taxiway B didn’t need a rehabilitation. However, due to the works on the AGL, a superficial rehabilitation was designed.
The reabilitation consisted in two asphaltic layers.
-4cm wearing surface Bitumen modified type Hard;
-6cm binder course Bitumen modified type Hard;
On the milled surface was laid a glass fiber grid to reinforce the pavement and to avoid the resurgence of the existing fracture of the pavement.
