Frost-heave a problem on Norwegian roads

Frost-heaving continues to be a problem on Norwegian roads despite the introduction of tougher regulations for building and frost securing over the last 20-30 years. An expert group at the Norwegian Public Roads Administration (Statens Vegvesen) has reviewed the problem and concluded that lacking technical competence among road builders and those controlling construction is the main problem. Norway’s Directorate of Public Roads (Vegdirektoratet) admits that there are problems with the lack of competence but
May 8, 2012 Read time: 1 min
Frost-heaving continues to be a problem on Norwegian roads despite the introduction of tougher regulations for building and frost securing over the last 20-30 years. An expert group at the Norwegian Public Roads Administration (1208 Statens Vegvesen) has reviewed the problem and concluded that lacking technical competence among road builders and those controlling construction is the main problem. Norway’s Directorate of Public Roads (Vegdirektoratet) admits that there are problems with the lack of competence but says measures are being taken to make improvements. These include more collaboration with universities and internal training. Highway E18 between Krosby and Knapstad, E16 between Wøyen and Bjørum and a section of trunk road 2 are among those most affected by frost-heaving.

For more information on companies in this article

Related Content

  • Challenges and investment opportunities in East Africa transport infrastructure Sector
    November 21, 2014
    East Africa offers considerable potential for transport infrastructure expansion and investment - Shem Oirere reports Infrastructure, infrastructure and more infrastructure is what is needed to make East Africa the favoured destination and Kenya, Tanzania, Uganda and Rwanda have unveiled grand plans to enhance the infrastructure both nationally and regionally.” This is how market analyst Deloitte introduced its 2014/15 budget analysis for the four countries in July.
    Read More
  • New techniques for tackling congestion
    December 8, 2015
    Transport experts from the Royal Academy of Engineering are proposing methods to reduce traffic congestion. These proposals are included in a discussion document intended to stimulate debate on congestion issues. The working group behind the paper includes industry experts and academic researcher. The team looked at technology and policy measures that could reduce congestion in the most critical transport sectors by 2030, evaluating which measures would be effective and value for money.
    Read More
  • Lower noise surfaces under spotlight
    July 31, 2012
    Research is paramount in the development of better roads and safety. In a new series, Eurofile looks at the work and programmes of organisations dedicated to that end. In this issue: The German Federal Research Institute (BASt) The aims of BASt (an arm of the Federal Ministry of Transport) are to improve the cost-effectiveness of building and maintaining federal trunk roads, to increase the safety of road transport, to reduce the environmental impact produced by road traffic and construction and to improve
    Read More
  • Distracted driving a problem in the UK
    July 22, 2015
    New research by the UK’s Institute of Advanced Motorists (IAM) reveals the high risk of distracted driving. Many drivers are using their phones and tablets to take selfies, make video calls and watch videos while at the wheel according to the report. The findings come from research commissioned this month exclusively by the IAM, which asked 500 drivers how they use their smartphones and tablets in the car.
    Read More

Highlighted Content