Siemens automation for Dutch road tunnel

In a deal worth around US$16 million, Siemens, in association with local construction company BAM, is supplying the road and tunnel technology for the Leidsche Rijn tunnel in the Dutch city of Utrecht. Siemens will also maintain the installed technology for a period of three years. Handover of the tunnel is scheduled for summer 2015. The 495 metre long tunnel is designed to relieve traffic congestion in the new Leidsche Rijn district which is currently under construction to the west of Utrecht. The new t
November 14, 2013 Read time: 2 mins
In a deal worth around US$16 million, 189 Siemens, in association with local construction company BAM, is supplying the road and tunnel technology for the Leidsche Rijn tunnel in the Dutch city of Utrecht. Siemens will also maintain the installed technology for a period of three years. Handover of the tunnel is scheduled for summer 2015.

The 495 metre long tunnel is designed to relieve traffic congestion in the new Leidsche Rijn district which is currently under construction to the west of Utrecht. The new tunnel is being constructed close to the existing A2 freeway tunnel, part of one of the most important north-south links in the Netherlands.

Siemens is to supply all the road and tunnel control technology, communication and automation systems.  Safety systems to be installed include camera and video surveillance technology based on CCTV, with an integrated automatic incident detection system to detect congestion, accidents and smoke. Modern lighting and ventilation systems use sensors to monitor visibility conditions and air quality. All ventilation, lighting, traffic control and safety systems are linked to and monitored by the SCADA (supervisory control and data acquisition) control system.
Detection, Monitoring & Machine Vision Classification & Data Collection

For more information on companies in this article

Related Content

  • Cost Benefit: Don’t waste your energy
    October 28, 2021
    There are ways that we can harvest power from the world’s roads – without necessarily building new infrastructure. David Crawford investigates some of these new approaches
    Read More
  • Flir showcases thermal vehicle sensor at Intertraffic
    February 6, 2014
    At this year’s Intertraffic exhibition in Amsterdam, Flir Intelligent Transportation Systems will showcase ThermiCam, an integrated thermal camera and detector for vehicle and bike presence detection and counting at signalised intersections. ThermiCam detects vehicles and bicycles at and near the stop bar, based on thermal video images, allowing traffic lights to be controlled dynamically. The device is based on Flir’s vast experience with integrated solutions that combine a traffic camera and video analyt
    Read More
  • Low-costs solutions to improve pedestrian safety
    May 8, 2015
    David Crawford welcomes low-cost safety initiatives for pedestrians in America. Some 10 people die each week in accidents on crosswalks in the US, that’s more than 10% of all pedestrian fatalities in road traffic incidents - the number of which is running at a five-year high. Ensuring crosswalks are safe is key in supporting the growing enthusiasm for walking as a travel mode. In the last decade of the 20th century, numbers walking to work in the US fell by 26%; while, as recently as 2012, Americans were e
    Read More
  • Pioneering sensors collect weather data from moving vehicles
    January 20, 2012
    ITS International contributing editor David Crawford foresees the vehicle as 'sentinel being'
    Read More

Highlighted Content