The form system incorporates two halves that bolt together to create a 35-foot long by six-foot wide by 10-foot high tunnel allowing the construction of horizontal and vertical elements ...

In the south of Denmark, a mega project is under construction in the form of a giant tunnel under the Baltic Sea, linking the ...

The Tokyo District Court is ordering a partial halt to the construction of an underground tunnel, which caused a large sinkhole to form in Chofu city, because it poses a danger to nearby residents.

Maritime construction began in ... two million tons of Norwegian granite to form an entirely new stretch of coastline. Work on the German side of the tunnel commenced in 2021, marking the ...

With a designed speed of 350 kilometers per hour, it forms a crucial connection in ... while setting several records in deep-sea tunnel construction. In addition to being the world's first single ...