Cestel showcases non-invasive WIM solution for bridges

Cestel says its MkIII SiWIM technology turns any bridge into a fully automatic weigh-in-motion system without disturbing the road surface. Sensors are fixed to the underside of the bridge deck beneath up to four lanes of traffic and the system is calibrated with vehicles of known weight passing individually, in opposite directions and in various combinations depending on the road layout. Having been calibrated, an algorithm then interprets the information to determine the number, weights, speed and
March 21, 2018 Read time: 2 mins
8705 Cestel says its MkIII SiWIM technology turns any bridge into a fully automatic weigh-in-motion system without disturbing the road surface.

Sensors are fixed to the underside of the bridge deck beneath up to four lanes of traffic and the system is calibrated with vehicles of known weight passing individually, in opposite directions and in various combinations depending on the road layout. Having been calibrated, an algorithm then interprets the information to determine the number, weights, speed and direction of passing vehicles and the cumulative load on the bridge deck.

The system can be configured with or without cameras and is said to be easily relocated from one bridge to another (only requiring re-calibration).

Measured gross vehicle weights (above 3.5t) are said to be within 7%, individual axles within 11% and group axles within 10%. Speed measurement are within 2% and vehicles can be divided into an unlimited number of categories.

Stand: 12.614

%$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 link-external www.siwim.com Cestel website link false https://www.cestel.eu/ false false%>

For more information on companies in this article

Related Content

  • EU awards finalists announced
    February 26, 2014
    The European Commission has announced the six finalists of two awards which honour the actions of European cities in developing and promoting sustainable approaches to urban mobility. This year’s Sustainable Urban Mobility Plan (SUMP) award recognises cities with SUMPs illustrating the ‘integration of economic, social, and environmental policy criteria’, the theme of the 2013 awards. The award is presented to local authorities which demonstrate excellence in developing and implementing their sustainable
    Read More
  • Traffic-Lines promotes Duo-Twister suction system
    March 20, 2018
    Creating and removing lines are a speciality of the German-based Traffic-Lines. The company’s Marking Machine 1.0, on display, is used for applying thermoplastics in open systems and allows the application of drop-on material. But for removal of lines, the company has just introduced the Duo-Twister, an eco-friendly way to remove rubber abrasion from heavily trafficked areas, especially runways and racetracks. Its patented high-pressure water blasting system operating at nearly 3,500bar is non-destructive
    Read More
  • Pips Technology brand comes alive at Intertraffic
    March 19, 2018
    Neology, the US-headquartered technology leader supplying private industry and governments with advanced tolling, ITS, and Automatic Number Plate Recognition (ANPR) solutions, is aiming to re-establish the Pips Technology brand and launch an innovative new ANPR camera. Pips Technology, a name traditionally synonymous with high-performance ANPR solutions, was acquired by Neology last year, along with its technology. It is a strategic acquisition that complements and strengthens Neology’s traditional core bus
    Read More
  • ITS European congress – successful call for papers
    February 5, 2016
    The Call for Papers for the 2016 TS European Congress that has been very successful, say the organisers, with over 300 papers and more than 60 special interest session proposals around the five main topics. For those planning to exhibit or visit the congress, the organising team has arranged a special open day on 17 February to provide more information on the exhibition facilities, opportunities for sponsors and exhibitors and the congress format.
    Read More

Highlighted Content