Skip to main content

Costa Rican highway under scrutiny

Investigations are in hand in Costa Rica over a series of faults on the highway linking capital San Jose with Caldera.
March 1, 2012 Read time: 1 min
Investigations are in hand in Costa Rica over a series of faults on the highway linking capital San Jose with Caldera. The US$230 million highway has suffered surface cracking in certain stretches, while a number of landslides have also occurred along the route that have required clearing and for repairs to be made. Costa Rica's authorities are investigating 1452 Autopistas del Sol following allegations of corruption with regard to the San Jose to Caldera highway project. The investigations are looking at the corruption allegations and whether any improper activities could have been a cause of the route's technical problems.

For more information on companies in this article

Related Content

  • Safety on 'The King's Highway
    February 23, 2012
    California State Route 82 in the United States, a major urban arterial, is part of the historic El Camino Real or The King's Highway, connecting the communities of San Jose and San Francisco in northern California. Consisting of two to three lanes in each direction with a median, on level terrain and tangent alignment, the route between Hickey Boulevard in Colma and Mission Road in south San Francisco carries 17,400 vehicles/day
  • Safety on 'The King's Highway'
    May 3, 2012
    California State Route 82 in the United States, a major urban arterial, is part of the historic El Camino Real or The King's Highway, connecting the communities of San Jose and San Francisco in northern California. Consisting of two to three lanes in each direction with a median, on level terrain and tangent alignment, the route between Hickey Boulevard in Colma and Mission Road in south San Francisco carries 17,400 vehicles/day
  • Traffic control to beat congestion
    November 6, 2012
    Max Lay discusses how congestion has posed problems throughout history from early civilisation to the present day One of the earliest known human settlements was at the Springs of Elisha at Jericho. Inevitably, locals collecting fresh water from the springs would encounter other water carriers. When a path was too narrow, or access to it was too limited, or it crossed another path, some carriers would find it necessary to stand aside for others. Priority in such cases might be based on common courtesy and p
  • Road repairs take to the air
    November 29, 2018
    Automated road repairs using 3D printing could save money and reduce disruption, reports Kristina Smith It’s the middle of the night and in the street below a team is busy carrying out repairs to the road surface. But there isn’t a human in sight. A road-repair drone has landed at the site of a crack and a 3D asphalt printer is now busy filling in that crack. A group of traffic cone drones have positioned themselves around the repair location to protect the repair drone and divert traffic around it.