...a trench, unless requirements call for placing pipes or utility lines deeper than usual or through extremely wet ground. "But it is still a viable alternative to tearing up the str...
#Göreme:Tunnels built thousands of years ago
https://www.ancient-origins.net/history/underground-derinkuyu-0013243
#Türkiye
How and why Øresund bridge was built?
https://www.engineersjournal.ie/2020/02/10/how-and-why-oresund-bridge-was-built/
#Danmark #Denmark
Impressive pictures of the main cavern for the new train station under the State Library.
One of five being built as part of Melbourne’s $11 billion Metro Tunnel Project to be comp...
...re is a shortage" in the U.S.
There is already a shortage, in fact.
But is it really that easy?
https://www.popularmechanics.com/science/health/a31782347/tesla-ventilators-...
Mystery of Isambard Kingdom Brunel's box tunnel near Bath may finally be solved after almost two centuries as researchers now believe it was built for the sun to shine through on hi...
AIRMOVER3000: The innovative moving system based on air cushion technology, designed and built by Palmieri Group. Using AirMover3000, Toto S.p.A. Costruzioni Generali completed the...