Bertha: The World’s Largest Tunnel Boring Machine!
The tunnel boring machine Bertha, stretching 90 meters long and 17.5 meters wide, was a giant of modern engineering. Designed to dig a 3.2-kilometer tunnel in Seattle, Bertha faced numerous…
InfrastructureRevolution
Norway’s Floating Tunnel: The Future of Underwater Travel
Norway’s floating tunnel is set to revolutionize travel across the country’s rugged western coastline. Suspended 30 meters beneath the surface, this 27-kilometer-long submerged highway will dramatically cut travel time from…
China’s Floating Highways – The Future of Sustainable Infrastructure
China has done the impossible—building highways without damaging farmland and ponds. Instead of destroying nature, engineers constructed elevated roads that allow farmers to continue growing crops underneath. This revolutionary project…