Il Crossrail é uno dei piu' grandi interventi alle infrastruttre degli ultimi decenni a Londra. La nuova linea ferroviaria sará lunga 21 chilometri e ora sul sito si possono vedere immagini straordinarie dei lavori di costruzione dei tunnel sotterranei che passano per Londra.
Tunnelling in pictures 21kms of new twin-bore tunnels are being constructed to deliver the new rail tunnels through which the Crossrail trains will operate. The five tunnels to be constructed are: Royal Oak to Farringdon west (Drive X) - length of drive approximately 6.4 km Limmo to Farringdon east (Drive Y) - length of drive approximately 8.3 km Pudding Mill Lane to Stepney Green (Drive Z) - length of drive approximately 2.7 km Limmo to Victoria Dock Portal (Drive G) - length of drive approximately 0.9 km Plumstead to North Woolwich (Drive H) - length of drive approximately 2.6 km All of this adds up to 42km of bored tunnels located below the busy streets of London. Browse through our image galleries to see the construction progress as it happens.