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

  • Cutting congestion in Colombia’s capital with combined connectivity concept
    January 16, 2019
    A new transport plan for Colombia’s capital, Bogota, is intended to cut congestion. The plans are being drawn up by Bogota council's Urban Development Institute (IDU). In all 75 separate works are included in the plan, ranging from building or upgrading 155km of roads to constructing 183km of cycle lanes. Of the 75 works outlined in the plans, the aim is for 20 to be complete by the end of 2019. The IDU estimates that the work will cost US$5.5 billion to carry out. Upgrades to the Avenida Ferrocarril shoul
    Read More
  • Colombia's impressive infrastructure plans
    February 29, 2012
    Colombia is planning a massive investment in infrastructure up to 2021.
    Read More
  • Colombia plans PPP project
    February 5, 2015
    A new highway project is planned for Colombia, which will be designed and constructed under a PPP concession. The Colombian Government awarded the project to Grupo Odinsa. This will be the country’s second PPP highway project and is expected to cost in the region of US$513 million to construct. The complete 325km project includes building a ring road in Villavicencio, as well as works between Villavicencio-Acacias, Villavicencio-Apiay and between Puerto Gaitan-Puente Arimena. Colombia’s National Infrastruct
    Read More
  • Chile-Argentina Agua Negra Tunnel progress
    February 16, 2018
    The names of the contractors offering bids for the new Agua Negra Tunnel project connecting Chile and Argentina will be revealed in March 2018. Several firms have already expressed a keen interest in this major engineering project. Contractors that have expressed interest include CRS, a consortium comprising China Railway Tunnel Group and Benito Roggio e Hijos. In addition, Ingenieria y Construccion Sigdo Koppers and OHL are also interested in the project as are the firms Rovella and Condotte. The project
    Read More

Highlighted Content