Retexturing crucial UK route

Contractor Balfour Beatty Mott MacDonald has used Klaruw’s advanced longitudinal grooving system, GrooveTex, to retexture sections of concrete surface on the M20 in the UK. The GrooveTex system improves and restores surface skid resistance by creating micro longitudinal grooves using closely spaced diamond-tipped saw blades at a predetermined width and depth. While being based on proven diamond-grinding techniques, Klaruw’s system is said to be optimised to provide significant improvements.
July 21, 2015 Read time: 2 mins
Klaruw’s new grooving system has been used in the UK to improve skid resistance and boost safety for drivers

Contractor 1530 Balfour Beatty Mott MacDonald has used Klaruw’s advanced longitudinal grooving system, GrooveTex, to retexture sections of concrete surface on the M20 in the UK.
 The GrooveTex system improves and restores surface skid resistance by creating micro longitudinal grooves using closely spaced diamond-tipped saw blades at a predetermined width and depth.  While being based on proven diamond-grinding techniques, 2311 Klaruw’s system is said to be optimised to provide significant improvements.

Unlike traditional grinding systems, GrooveTex adjusts to and follows the profile of the surface. The surface levels after treatment remain the same as the surrounding surface, avoiding the need for removal and reinstatement of road markings, road studs or ironwork.

Productivity is also said to be higher, as the machine has a retexturing width of 2m, said to be the widest of any unit available at present. A full lane width can be treated in a single pass using two GrooveTex machines in echelon.  The benefits mean that the GrooveTex treatment is less costly than competing systems, according to Klaruw.

The technology has been tested successfully on the M20 and is likely to be used elsewhere in the UK, to boost safety for drivers. Unaffected by wet weather, Klaruw successfully completed the GrooveTex treatment within the specified timeframe and with minimal disruption to motorway users. The system also has the potential to reduce road/tyre noise levels generated by concrete.

Concrete milling, paving & compaction

For more information on companies in this article

Related Content

  • UK universities' research shows potholes can be fixed better
    February 14, 2013
    Academic research by two UK universities shows that patch repairs on potholes could be far more durable if a few simple techniques were consistently used. An initial study - undertaken by Nottingham Trent University and the University of Nottingham in central England– found that the application of a coat of bitumen emulsion between two layers of asphalt in a clean, dry repair, greatly improved its resistance to further cracks. It was also confirmed that a hot mix repair – in which asphalt is heated to 140°C
    Read More
  • Plants for Kazakhstan
    November 28, 2022
    CITIC Construction is now using no less than five Lintec CSM4000 asphalt mixing plants for road construction works in Kazakhstan. The Chinese contractor said that these units were selected as they met its needs. The containerised design of the Lintec CSM4000 asphalt plant allows ease of transport, fast installation and also ensures protection for core components.
    Read More
  • Clever approach to reducing bridge vibrations
    November 14, 2013
    Reducing vibrations on a bridge, supplying high-quality binders to emerging countries and helping small and medium players with warm mix, this month’s stories showcase some innovative bitumen technology solutions - Kristina Smith reports The Kessock Bridge in the Highlands of Scotland has become the third bridge in the UK to be resurfaced with Gussasphalt. A dense mastic asphalt containing Nynas Endura N5, a polymer modified binder, Gussasphalt has been designed to have a longer life than standard mastic as
    Read More
  • REBLOC barriers for Rheinbrücke Leverkusen
    July 26, 2024
    Construction of the vehicle restraint system for the new Rheinbrücke A1 Leverkusen (bridge) in Germany was a challenge, according to REBLOC, maker of the system.
    Read More

Highlighted Content