The 6,700 metre Cefalù tunnel is the longest of the three tunnels planned to double the Cefalù/Ogliastrillo-Castelbuono railway line on the Palermo-Messina line. The new double-track line is almost entirely underground and has a total length of 12.3 kilometres. The project is a variant of the old railway. Once completed, it will provide a faster and more efficient connection between Cefalù and Punta Raisi airport.
Liquid activator admixture used in extremely fluid backfill grouts systems, even with thigh water content, to be used in mechanized tunnelling with TBM
Liquid activator admixture used in extremely fluid backfill grouts systems,…
High performance liquid foaming agent, based on biodegradable anionic surfactants, in combination with a natural lubricating polymer, for ground conditioning in mechanized tunnelling
High performance liquid foaming agent, based on biodegradable anionic…
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Cefalù, Italy
