Skip to main content

Surface testing

PipeHawk has used its sophisticated ground probing radar (GPR) technology to develop the e-Spott system for the highways sector. The e-Spott package has been designed and developed in collaboration with another GPR specialist, Utsi Electronics. This new system is said to provide a fast and reliable method of testing the total thickness of bound layers to the sub-base interface or the thickness of surface concrete. This system has advantages over traditional coring methods as there is no need to cause disrup
March 1, 2012 Read time: 1 min
PipeHawk has used its sophisticated ground probing radar (GPR) technology.
RSS5770 Pipe Hawk has used its sophisticated ground probing radar (GPR) technology to develop the e-Spott system for the highways sector. The e-Spott package has been designed and developed in collaboration with another GPR specialist, Utsi Electronics. This new system is said to provide a fast and reliable method of testing the total thickness of bound layers to the sub-base interface or the thickness of surface concrete. This system has advantages over traditional coring methods as there is no need to cause disruption to road traffic or damage to newly laid surfaces.
Small and lightweight, the e-Spott unit can be used in limited access areas around parked vehicles and other obstacles and can be carried and handled by a single operator. Obtaining each measurement takes less than 30 seconds/spot using a one-touch system.

For more information on companies in this article

Related Content

  • Driving recycling, unlocking the value of UK roads
    May 16, 2016
    Concerned about the risk of material failure, many local authorities and network operators have been reluctant to incorporate high recycled content asphalt into the surface course of UK roads. David Smith, development director at FM Conway, explained why asphalt recycling is crucial to maximising the value of Britain’s largely untapped road asset.
  • Smarter compaction equipment from key manufacturers
    June 23, 2015
    Intelligent compaction technologies continue to advance in sophistication - Mike Woof writes Ever more sophisticated intelligent compaction technologies are being offered to customers, which can boost working efficiency and help improve construction quality. This is particularly the case for the compaction of asphalt running surfaces. Asphalt cooling leaves only a short time window during which a paved mat can be properly compacted, so intelligent compaction systems offer major gains for contractors and cli
  • Machine guidance and asset management aid fleet utilisation
    July 16, 2012
    Integrating Caterpillar's latest machine guidance and asset management tools offers efficiency gains for contractors in a competitive market. Mike Woof reports Caterpillar has been a leader in the development of GPS machine control systems through its partnership with Trimble. The manufacturer has rolled out a series of AccuGrade packages for various machines in its line-up, starting with the dozers and graders and then spreading to other machines such as scrapers, excavators and soil compactors. Caterpilla
  • Asphalt paving design advances
    June 15, 2012
    A diverse array of advanced paver designs is now being offered in the asphalt paving sector – Mike Woof reports With the World of Asphalt and INTERMAT 2012 events having both taken place in recent months, a series of innovations have been introduced for the asphalt paving market. Developments have come to market that widen the array of both US and European asphalt paving systems and all the major manufacturers have developed new pavers and materials feeders to meet the latest emissions requirements. Demand