Feasibility Study of RFID Technology for Construction Load Tracking

AIDC project number: RR08.12


Oliver Hedgepeth (UAA)

  • US Department of Transportation (RITA)
  • Alaska Department of Transportation & Public Facilities
  • Start Date: Dec 21, 2009
  • End Date: Dec 31, 2010

Project Summary

ADOT&PF is seeking more efficient business practices and processes to increase its speed in delivering supplies to work sites, optimize the workforce, and minimize costs. The current tracking process uses a computer-generated ticket carried by the truck driver to the dump point. The truck driver initially receives a cargo ticket while loading. The load weight is recorded on the ticket at a plant weigh scale. At the dump point, the ticket is handed to a ticket taker on the grade. The ticket taker records additional information on the ticket such as the time and the station of the dump point. At least four people handle this cargo tracking ticket: a truck driver, scale person, ticker taker, and an office person. A driver must maintain possession of the ticket at all times during cargo or load transportation, by state and federal regulations. A scale person updates this ticket. A ticket taker at the end records the final data. An office person tallies the day's tickets to create an account payable item (payment) to the carrier or driver. These tracking tickets must be physically stored for three years after project date of completion. Technologies such as RFID and GPS can be used to track or record the same data. This study is exploring using new technologies to improve this process. These changes could also improve new project planning, management, and tracking of transportation operational data. In the past year, the research team has completed a literature review, purchased the necessary test RFID equipment, installed the new system in the field, and begun data collection.