Enriched Sensor Data for Enhanced Bridge Weigh-in-Motion (eBWIM) Applications
The Center for Transportation Studies at the University of Minnesota has released a report that determines whether some of the limitations of Bridge Weigh-in-Motion (BWIM) systems may be overcome by enriching their datasets. These limitations include poor accuracy with multiple vehicle passage, and inability to accurately capture the passage of a vehicle moving at variable speeds. BWIM systems measure bridge deformation under live loading to estimate weights of passing vehicles.
This Summary Last Modified On: 12/13/2018