images

Released on: 2023-06-07

A86 : Le DĂ©fi d'un tunnel Ă  double Ă©tage

The Duplex A86 is a 10 kilometer underground highway buried more than 90 meters deep. This concrete tube, measuring the equivalent of more than 30 lying Eiffel towers, is the longest tunnel in France. The result of a succession of technical prowess born from the imagination of visionary engineers, the Duplex A86 allows you to cross all of western Paris in a few minutes.

Documentary

TV Movie

Production Companies:

VideoClub Studio

RMC DĂ©couverte

Production Countries:

France

Astro

Videos

Astro

Similar Movies

Astro

Reccommendations