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

  • New milling machine advances
    June 15, 2020
    Two of the leaders in the milling machine market are now offering upgraded planers
    Read More
  • Automated testing is safer, cheaper and more thorough
    December 12, 2018
    Automated testing is improving safety during paving and saving on testing costs. But it could also help reduce long-term maintenance costs too - Kristina Smith writes Testing pavements as they are laid can be a hazardous activity. The technician may be on their hands and knees, far behind the main gang, or reaching inside the hopper to measure the temperature of the hot mix or dodging rollers to take density readings.
    Read More
  • The Mersey Gateway bridge project continues on schedule
    October 18, 2016
    Work continues on the 2.3km Mersey Gateway signature bridge project close to Liverpool in the UK. David Arminas reports on some of the construction highlights. Under construction is a cable-stayed structure with three towers that will span the Mersey River’s expansive mud flats between the towns of Runcorn and Widnes near Liverpool. Including the approach viaducts on each side, it will be 2.3km long with a river span of 1km. The main bridge deck will be reinforced concrete. The 80m-high central tower will b
    Read More
  • GPS control delivers more accurate compaction performance
    July 13, 2012
    The latest compaction technology offers users the benefits of more accurate performance by combining heat detection and compaction metering with GPS In Europe several leading manufacturers now offer more accurate compaction technology, with Ammann, BOMAG, Dynapac and Hamm all having developed advanced control packages. The technologies vary widely but the advantages are broadly similar, with smart compaction allowing the user a greater degree of control over the compaction process and delivering major reduc
    Read More

Highlighted Content