30 April 2024

Messina-Catania: Excavation and lining of the Sciglio tunnel started

The excavation and installation of the first rings of the TBM Igea that will carry out the excavation of the same track of the longest tunnel of the Messina-Catania section: the Sciglio tunnel (L=9,300 m). To date, the first 18 rings corresponding to 32 m of finished tunnel have been in operation. The stabilization of the rings installed in the launch chamber is underway, after which they will resume the excavation activities in continuous mode.

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