IRD to install South Dakota weigh-in-motion project

International Road Dynamics (IRD) is to supply, install and maintain a weigh-in-motion (WIM) sorting system at the Blunt Port of Entry on US Highway 14 and US Highway 83 in South Dakota, US. The project is valued at approximately US$1.1 million with installation to be completed by October 2017. The port-of-entry commercial vehicle identification system protects highway infrastructure by weighing all commercial vehicles, capturing licence plate numbers and directing suspected violators to report to th
March 29, 2017 Read time: 1 min
69 International Road Dynamics (IRD) is to supply, install and maintain a weigh-in-motion (WIM) sorting system at the Blunt Port of Entry on US Highway 14 and US Highway 83 in  South Dakota, US.  The project is valued at approximately US$1.1 million with installation to be completed by October 2017.  

The port-of-entry commercial vehicle identification system protects highway infrastructure by weighing all commercial vehicles, capturing licence plate numbers and directing suspected violators to report to the truck inspection station.

The project includes IRD's single-load-cell (SLC) WIM, intelligent roadside operation credentialing (iROC) system, and license plate reader (LPR) technology. Commercial vehicles are automatically identified and their safety, operating authority and credentials are verified, while confirming compliance with weight regulations.
Classification & Data Collection

For more information on companies in this article

Related Content

  • IRD signs $4.9m WIM deal in USA
    October 7, 2015
    International Road Dynamics (IRD) has been awarded a $4.9m contract to help manage the Federal Highway Administration (FHWA)’s weigh-in-motion (WIM) programme.
    Read More
  • WiM avoids bumps in the road
    May 5, 2020
    Road surfaces are deteriorating as years of budget squeezes bite among local authorities. Adam Hill asks leading Weigh in Motion players what effect this might be having on the accuracy of their technology – and how authorities can be made to see that WiM is a helpful tool
    Read More
  • IRD’s TACS screens vehicles for unsafe tyres
    September 4, 2020
    IRD’s Tire Anomaly and Classification System (TACS) is an innovative technology that identifies potentially dangerous tyre anomalies before accidents occur. Tyre anomalies are conditions such as underinflated, flat, missing or mismatched tyres. These tyre problems can result in vehicle imbalance, reduced maneuverability, improper load distribution, reduced braking performance, poor fuel economy, and reduced tyre life. Pavement damage can also result from increased loads on tyres when adjacent tyres are flat or mismatched in size.
    Read More
  • Agencies in pursuit of high-speed WIM accuracy
    April 20, 2017
    Alan Dron looks at where WIM is heading in the near future. As Weigh-In-Motion (WIM) systems grow in sophistication and accuracy, they are increasingly being used in more active roles to help ensure road safety through enforcement action against overweight vehicles.
    Read More

Highlighted Content