Wet road surveys an ‘effective safety strategy’

A specially adapted Sideway-force Coefficient Routine Investigation Machine (SCRIM) manufactured by UK company WDM and used by the New Zealand Transport Agency (NZTA) to survey the country’s road network has been, says NZTA ‘a very efficient and effective safety strategy’. SCRIM measures wet road resistance and uses lasers to scan the road surface. Video technology helps delivers a complete set of highway asset data. WDM has also helped NZTA develop the first state highway skid resistance policy. As a r
January 30, 2014 Read time: 1 min
A specially adapted Sideway-force Coefficient Routine Investigation Machine (SCRIM) manufactured by UK company WDM and used by the 6296 New Zealand Transport Agency (NZTA) to survey the country’s road network has been, says NZTA ‘a very efficient and effective safety strategy’.

SCRIM measures wet road resistance and uses lasers to scan the road surface.  Video technology helps delivers a complete set of highway asset data. WDM has also helped NZTA develop the first state highway skid resistance policy. As a result, up to 250 crashes are estimated to have been prevented, saving the economy around US$132 million.

NZTA says the return on investment is between 13 and 35 times and the two organisations have renewed their partnership, enabling WDM to continue to develop SCRIM technology.
Air Quality & Weather Systems

For more information on companies in this article

Related Content

  • Asecap prepares for ‘interoperability on steroids’
    March 31, 2023
    The gathering of Europe’s toll professionals offers a chance for views to be exchanged by senior people on a number of big issues: and there’s currently an awful lot to think about, reports Geoff Hadwick
    Read More
  • Valuing ITS
    February 6, 2012
    Politicians, policy- and decision-makers need no-nonsense, non-technical answers on which to base investments in ITS. The International Benefits, Evaluation and Costs (IBEC) Working Group can provide them, says its Chair, Richard Harris
    Read More
  • Valuing ITS
    February 2, 2012
    Politicians, policy- and decision-makers need no-nonsense, non-technical answers on which to base investments in ITS. The International Benefits, Evaluation and Costs (IBEC) Working Group can provide them, says its Chair, Richard Harris
    Read More
  • Adaptive traffic control drives financial benefits
    July 24, 2012
    Prof. Klaus Banse, President of ITS Colombia and Ing. Robert Miranda, Head of the Traffic Management and Control System of Cartagena de Indias, Columbia, outline early cost benefits of an adaptive traffic control system. At the beginning of this year, Cartagena de Indias, located on the north coast of Colombia in the Caribbean, implemented a new adaptive traffic control system on 52 intersections with an investment of US$4.5 million.
    Read More

Highlighted Content