Faster Repairs

An innovative road repair technology should be able to cut delays and congestion when surface maintenance is required. This new approach has already been proven successfully on a busy highway stretch in the UK and is now likely to be introduced more widely in Europe. The Nu-Phalt system minimises the need for material transport to site, reducing the additional congestion caused by heavy truck traffic to a workzone. A crew of two is able to work from a single vehicle and without the need for pneumatic or hyd
September 3, 2012 Read time: 2 mins

An innovative road repair technology should be able to cut delays and congestion when surface maintenance is required. This new approach has already been proven successfully on a busy highway stretch in the UK and is now likely to be introduced more widely in Europe. The 5089 Nu-Phalt system minimises the need for material transport to site, reducing the additional congestion caused by heavy truck traffic to a workzone. A crew of two is able to work from a single vehicle and without the need for pneumatic or hydraulic breakers. The system melts the area being repaired with infra-red heating and then bonds the repair material on site.

A recent trial of the system was carried out at the Silverstone racing circuit in the UK, producing a level surface. This was of particular importance on the track given the high speed that racing cars attain and the limited suspension travel they feature.

For more information on companies in this article

Related Content

  • Material transfer vehicles for Poland
    April 1, 2014
    Roadtec Shuttle buggies are now being used on major road projects in Poland. This follows a decision made by the Polish road authority, GDDKIA, to use material transfer vehicles on highway projects. The need for a smooth running surface is paramount on highways as in Poland these tolled links can allow speed limits of up to 140km/h. This is why GDDKIA decided the use of a material transfer vehicle was crucial to optimising mix delivery into pavers, so as to help optimise surface finish.
    Read More
  • A breakthrough in the horizontal reuse of PA (porous asphalt)
    May 12, 2016
    An ambitious objective has led to significant steps in the reuse of PA (porous asphalt). While the market incidentally produces PA with a maximum of 30% of recovered raw materials, BAM has introduced its own innovations, enabling more than 90% of raw materials to be reused. And this year, subsidies from the European Commission will enable the LE2AP demonstration project to be constructed: one kilometre of sustainable PA. Large-scale production is also being developed.
    Read More
  • Success of hot mix asphalt road recycling
    March 7, 2012
    Russian construction firm Kamdorstroy has carried out a successful demonstration of recycling techniques to over 60 highway officials, academics and contractors from all over the CIS states. The demonstration was carried out in co-operation with the Russian Federal Highway and Tatarstan Highway authorities and involved milling, recycling and overlaying a road with hot mix asphalt. The work was carried out on a 7.5m wide roadway with 3.8m wide lanes (with an overlap) using machinery and techniques new to Rus
    Read More
  • Stirling Lloyd in the fast lane: Waterproofing Warsaw’s Rowecki Bridge
    January 19, 2016
    Warsaw’s General Stefan Rowecki Bridge, or the Grota Bridge, is the second largest in the Polish capital and, as part of the Trasa Toruska expressway, it is the busiest. The structure, which opened in 1981, handles 150,000 cars daily, so repairs were always going to be tricky if minimal disruption to traffic was to occur. The steel orthotropic deck consists of two structurally independent parts – each with four traffic lanes. This meant that pedestrians and cyclists were restricted to two very narrow track
    Read More

Highlighted Content