Group A Guillermo Ovies Rodolfo Morales Carlos Rodriguez Miguel Molina Erick Faudoa
Between England and France The purpose was to create a safe permanent link between England and Europe
11 TBM were used CHARACTERISTICS Work 100m below the sea 250 m long Wt of tons CUTTING HEAD 50 ft in diameter Made out of tungsten
Technological The machine that was need it, was not invented yet Technical The size of the tunnel, the type of trucks that the train will carry, etc. Social England wanted to remain as an island nation English and France historically rivals, needed to work together (no cultural misunderstandings allowed) Environmental Environmental repercussions (excavations)
New service created for the Eurotunnel Will carry passengers and their cars Seven thousand six hundred horse power
Earthquakes Terrorist attacks Inside tunnel-fire prevention Creation of giant doors Made out of Carbon-Manganese steel Weight = 100 tons each
workers needed 6 years 500,000 Concrete slabs 21 Billion cost
December 199o
Official opening by Queen Elizabeth II and French President François Mitterand
The Eurotunnel is one of the greatest engineering achievements of the 20th century
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