Prague tunnel construction complete

Drilling work on the Blanka road tunnel in Czech capital Prague has now been completed. The new tunnel will become part of the Prague ring road once it is open to traffic. Construction commenced in 2007 but the project has faced a series of problems, including three collapses. The original cost was estimated at nearly €870 million for the construction works, €172 million for technology and €65 million for survey work. However, due to the problems the link has suffered the project is expected to cost close t
May 10, 2012 Read time: 1 min
Drilling work on the Blanka road tunnel in Czech capital Prague has now been completed. The new tunnel will become part of the Prague ring road once it is open to traffic. Construction commenced in 2007 but the project has faced a series of problems, including three collapses. The original cost was estimated at nearly €870 million for the construction works, €172 million for technology and €65 million for survey work. However, due to the problems the link has suffered the project is expected to cost close to €1.56 billion.
Road Structures

Related Content

  • Colombia road and tunnel connection to Medellin Airport
    September 13, 2017
    Work is well underway on a new road and tunnel project, which will provide an improved connection between the Colombian city of Medellin and its airport. The new link will measure 24km long in all and the construction work is expected to cost over US$342 million, with completion due at the end of 2018. The project is known overall as the Oriente Tunnel, with the work being carried out as a concession by Concesion Tunel Aburrá-Oriente. The project comprises four sections in all. These are the 786m Seminario
    Read More
  • Colombia tunnel construction contract commencing
    February 5, 2018
    Driving work has commenced for Colombia’s Toro Tunnel project. The tunnel will measure 9.8km long and is located in Colombia’s Antioquia Department, with the completion expected in 2022. The project is costing US$650.5 million and the link is intended to provide a link between the Autopista al Mar 1 and Autopista al Mar 2 highways. When complete the tunnel will also cut the travel time between Medellin and Uraba to four hours.
    Read More
  • Norway’s record breaking undersea road tunnel
    February 25, 2015
    The world's deepest road tunnel is currently in construction near Stavanger in Norway but is only the prelude to even larger projects - report and photographs by Adrian Greeman. Norway's convoluted coastline of fjords and high mountains is famously scenic but also a major problem for transport and connections. The country has long experience of constructing tunnels as a result. Now a series of tunnels underway, or in design, around the oil industry city of Stavanger will stretch its skills more than usual.
    Read More
  • Sandvik construction machines helping build Hong Kong tunnel link
    October 11, 2017
    Machines from Sandvik are playing important roles in the construction of a new tunnel connection to Hong Kong. The Liantang/Heung Yuen Wai Boundary Control Point (BCP for short) is a series of infrastructure projects that will see the construction of the latest land crossing between Shenzhen in China and Hong Kong. This project includes the construction of highways and tunnels. The crushing and drilling equipment from Sandvik Mining and Rock Technology being used for the work is being supported by Sandvik’
    Read More

Highlighted Content