Colombia’s new tunnel providing engineering challenge

The Toyo tunnel being planned in Colombia will provide several engineering challenges according to reports. Located in Antioquia, the tunnel lies in an area with tricky topography. The project is expected to cost some US$783 million to build with the tunnel being located at an altitude of around 1,500m.
June 4, 2015 Read time: 1 min
The Toyo tunnel being planned in Colombia will provide several engineering challenges according to reports. Located in Antioquia, the tunnel lies in an area with tricky topography. The project is expected to cost some US$783 million to build with the tunnel being located at an altitude of around 1,500m.
Road Structures

Related Content

  • Breakthrough on Slovakia’s D1 tunnel near Zilina
    December 12, 2016
    Workers in Slovakia have broken through the first of two passages in a tunnel near Zilina as part of an 11km D1 highway project. Breakthrough of the second passage of the tunnel on the section Hricovske Podhradie-Lietavska Lucka will likely be in January. Around 80m are still to be bored, according to a report in the Slovak Spectator on-line newspaper. Zilina is in northwestern Slovakia, around 200km from the capital Bratislava and close to the Czech and Polish borders. Juraj Valent, head of the Na
    Read More
  • Norway’s new ‘green’ highway route
    November 13, 2020
    A new route in Norway will provide a faster and greener highway connection between the capital city Oslo and the northern city of Trondheim
    Read More
  • Stonehenge Bypass approved in the UK
    November 13, 2020
    The UK Government has approved the construction of the Stonehenge Bypass.
    Read More
  • Nepal tunnel project tender
    June 10, 2021
    The tender process is opening for a tunnel project in Nepal.
    Read More

Highlighted Content