Norwegian Engineers Shocked China With $47 Billion Floating Highway and Underwater Tunnel

Written by Bruno Teles

Published on 22/12/2023 at 14:47

Foto: Divulgação/Túnel Submerso – Noruega

Seja o primeiro a reagir!

The Revolutionary Floating Highway of Norway, An Engineering Feat, Promises to Transform Transportation and Tourism in the Country.

Norway, known for its spectacular fjord landscapes, is about to add another wonder to its repertoire: a floating highway costing US$ 47 billion. This ambitious infrastructure project, led by Norwegian engineers, has the potential to significantly reduce travel time on the E39 highway and revolutionize transportation in the region.

The E39 highway, which runs along the Norwegian coast from Kristiansand in the south to Trondheim in the north, faces a major obstacle: the fjords. These geological formations, created by glacial erosion, make the current route long and complicated, with several ferry crossings. The new project aims to eliminate these interruptions, replacing them with a series of innovative bridges and tunnels.

Technological Innovations of the New Highway in Norway

Among the solutions proposed by Norwegian engineers are:

ARTICLE CONTINUES BELOW

See also

Rogfest Underwater Tunnel
Bjornafjorden Floating Bridge
Sula Fjorden Floating and Submerged Tunnel
Sognefjord Challenge

The Rogfest underwater tunnel will be the world’s deepest road tunnel, extending 27 km and reaching depths of up to 390 meters, connecting islands and isolated cities. The Bjornafjorden Floating Bridge is a floating bridge anchored at both ends to cross the Bjornafjorden fjord. The Sula Fjorden Floating and Submerged Tunnel is an innovative alternative involving two submerged tubes, secured to the seabed by strong cables. The Sognefjord Challenge, being the largest and deepest fjord in Norway, presents the greatest challenge, with various proposals including suspended, floating, and submerged tunnels.

Impact and Future

This work will not only reduce travel time across the region but also serve as a milestone in global engineering. With a projected completion date of 2035, it is expected that the investment will be recouped through tolls. In addition to its economic impact, the project is also an example of environmental innovation and engineering safety.

The floating highway of Norway is a testament to the innovative spirit and capability of Norwegian engineers. Representing a significant advancement in transportation and tourism infrastructure, this project not only improves connectivity in Norway but also serves as inspiration for future engineering projects around the world.

0 Comentários

Mais recente

Mais antigos Mais votado

Feedbacks

Visualizar todos comentários

Norwegian Engineers Shocked China With $47 Billion Floating Highway and Underwater Tunnel

The Revolutionary Floating Highway of Norway, An Engineering Feat, Promises to Transform Transportation and Tourism in the Country.

Technological Innovations of the New Highway in Norway

Impact and Future

The oldest tree in the world, alive since before the birth of Jesus Christ, is cut down in a scientific study and the case changes environmental preservation rules.

Seen from space, an image taken by an astronaut shows an unlikely oasis in the Saudi Arabian desert, protected by a terrain that slows the advance of sand, surrounded by green circles, remnants of an extinct lake and nearly 10,000 years of preserved history.

While in Brazil a 10-story building takes 2 years to complete, in China a company stacks pre-fabricated modules and raises the entire building in just 28 hours and 45 minutes.

An entire island in the Pacific wants to surround itself with a colossal barrier against the ocean to try to escape increasingly violent waves and not be swallowed by the sea in the coming decades.

After ten days orbiting the Moon, science confirms that the astronauts of the Artemis II mission return with altered bodies.

With 7.4 trillion tons of artificial snow pumped in 10 years, an extreme operation could stabilize the West Antarctic ice sheet and prevent a sea level rise of more than 3 meters, but it would require snow cannons, ocean water, and energy on an almost industrial scale at the end of the world.

Peru built a tunnel at an altitude of 4,738 meters cutting through the Andes Mountains, and the road leading to it reaches 4,818 meters, making it the highest paved road in the entire world.

China will make Brazil a world power in transportation with an 870-meter underwater tunnel under the largest port in Latin America, a $1.2 billion investment, unprecedented technology, and completion expected by 2031.

A giant hole has opened on the Sun and is now pointed directly at Earth, releasing particles at 700 km per second that are expected to hit the planet between Friday and Saturday.

Before Yuri Gagarin, hidden tragedies, failed missions, and lost voices in space may have been erased from the official history of the Soviet Union — could it be that the first human in space never returned home?

Work at the Federal Institute and earn up to R$ 7,000: IFRJ calls for individuals with high school, technical, and higher education levels in a competition with 400 vacancies, assistance of R$ 1,175, Idecan as the organizing committee, and the announcement expected for May 2026.

Get a 100% free online degree at the Federal Institute: IFRN offers 40 spots in Internet Systems with selection based on ENEM scores (2021–2025), applications until 04/05, fee of R$ 25, and admission in 2026.

Norwegian Engineers Shocked China With $47 Billion Floating Highway and Underwater Tunnel

The Revolutionary Floating Highway of Norway, An Engineering Feat, Promises to Transform Transportation and Tourism in the Country.

Technological Innovations of the New Highway in Norway

Impact and Future

The oldest tree in the world, alive since before the birth of Jesus Christ, is cut down in a scientific study and the case changes environmental preservation rules.

Seen from space, an image taken by an astronaut shows an unlikely oasis in the Saudi Arabian desert, protected by a terrain that slows the advance of sand, surrounded by green circles, remnants of an extinct lake and nearly 10,000 years of preserved history.

While in Brazil a 10-story building takes 2 years to complete, in China a company stacks pre-fabricated modules and raises the entire building in just 28 hours and 45 minutes.

An entire island in the Pacific wants to surround itself with a colossal barrier against the ocean to try to escape increasingly violent waves and not be swallowed by the sea in the coming decades.

After ten days orbiting the Moon, science confirms that the astronauts of the Artemis II mission return with altered bodies.

With 7.4 trillion tons of artificial snow pumped in 10 years, an extreme operation could stabilize the West Antarctic ice sheet and prevent a sea level rise of more than 3 meters, but it would require snow cannons, ocean water, and energy on an almost industrial scale at the end of the world.

Peru built a tunnel at an altitude of 4,738 meters cutting through the Andes Mountains, and the road leading to it reaches 4,818 meters, making it the highest paved road in the entire world.

Road at 4,173 meters in Pakistan only opens 4 months a year.

The reign of carpets in the entrance hall has come to an end: aluminum mats emerge as a new trend that hardly gets dirty, lasts longer, and improves the hygiene of spaces.

Monterrey is erecting a 484-meter tower that will dethrone all the skyscrapers in Latin America — it has already surpassed the 52nd floor and there are 170 meters left to the top…

Two giant machines, 14 meters long, move in opposite directions underwater — when they meet, China will have the largest underwater railway tunnel in the world…

China will make Brazil a world power in transportation with an 870-meter underwater tunnel under the largest port in Latin America, a $1.2 billion investment, unprecedented technology, and completion expected by 2031.

A giant hole has opened on the Sun and is now pointed directly at Earth, releasing particles at 700 km per second that are expected to hit the planet between Friday and Saturday.

Before Yuri Gagarin, hidden tragedies, failed missions, and lost voices in space may have been erased from the official history of the Soviet Union — could it be that the first human in space never returned home?

Work at the Federal Institute and earn up to R$ 7,000: IFRJ calls for individuals with high school, technical, and higher education levels in a competition with 400 vacancies, assistance of R$ 1,175, Idecan as the organizing committee, and the announcement expected for May 2026.

Get a 100% free online degree at the Federal Institute: IFRN offers 40 spots in Internet Systems with selection based on ENEM scores (2021–2025), applications until 04/05, fee of R$ 25, and admission in 2026.