PMSS Project Details

Project ID:	FHWA-PROJ-06-0020
Project Name:	Use of Radio Frequency Identification Tags in Pavements
Status:	Active
Contact:	Last Name: Petros First Name: Katherine A Telephone: 202-493-3154 E-mail: katherine.petros@dot.gov
Organization:	Federal Highway Administration - Turner-Fairbank Highway Research Center (TFHRC)
Office:	Office of Infrastructure Research and Development
Team:	Pavement Design and Construction Team
Roadmap/Focus area(s):	Not Applicable
Project Description:	This ongoing project is to demonstrate how radio frequency identification tags can be used during hot-mix asphalt production to provide information during construction, as well as later, that is linked into a materials management system and a pavement management system. This project will also explore the feasibility of linking the information through a geographic information system. Many agencies have materials management systems as part of their quality assurance programs, but find it difficult to pinpoint the exact location where specific materials have been placed. Also, the materials management system information is often not integrated with the agency's pavement management system, making it difficult to demonstrate the relationship between pavement performance and materials. Technology advancements have made it possible and cost effective to use radio frequency identification tags to store information onto devices that can be dropped into a load of hot-mix asphalt at the plant or during paving. These devices, when encased, appear to be sturdy enough to withstand the construction process, including compaction, such that during a project and afterwards, the tags can be scanned to provide information on the material origin. The use of radio frequency identification in hot-mix asphalt should greatly improve the data availability and data security in an agency's quality assurance system. In addition, by being able to pinpoint materials back to specific truckloads, time of production, mix designs, binder source, etc., forensic evaluations will have greater access to information on the materials for specific locations of cores or where nondestructive testing may be conducted. The project was awarded to the University of Maryland in September 2006. The University of Maryland has evaluated various radio frequency identification tag configurations and practical encapsulation options in the laboratory. The primary focus in the lab was on the thermal and mechanical survivability of encapsulated tags. They are also integrating the radio frequency identification tag identification with global positioning system coordinates to enable integration with a pavement management system. The project Principal Investigator (PI) worked with Maryland State Highway Administration to evaluate the most promising radio frequency identification tag configurations in field projects. Based on the laboratory and field evaluations, analysis and recommendations for the feasibility of this technology application was provided to Federal Highway Administration. Feedback received from stakeholders to date has indicated a desire to demonstrate this application with concrete pavements, too. This project will result in guidance and a case study on data integration for use by State agencies.
Laboratories:	Not Applicable
Start Date:	September 14, 2006
End Date:	October 15, 2011
Funding Amount:	$305,728.00
FHWA Program Name:	Innovative Pavement Research and Deployment
Goals:	Construction and Material Quality Innovation
Project Type:	Onsite
Background Information:	Data not yet available
Test Methodology:	Data not yet available
Other Information:	Data not yet available
Partners:	Data not yet available
More Information URL(s):
Fieldtest:	Data not yet available
Expected Benefits:	This project will help enable agencies to link their materials and construction databases with their pavement management system. This will allow a better linkage between what was constructed and expected performance for forensic and forecasting evaluations. The technology will also have applications within current quality assurance systems in that it can help safeguard against fraud.
Deliverables:	Name: Guidance document and research report Product Type(s): Research report Description: The deliverable is a document that summarizes the project findings and provides examples and guidance on how agencies can apply this technology with their existing management systems. Audiences: State highway agencies Secondary Audiences:
Related URL(s):
Project Findings:	Data not yet available
FHWA Topics:	Roads and Bridges--Construction and Project Management Roads and Bridges--Pavement and Materials
TRT Terms:	Radio Frequency Identification Construction Infrastructure Research Pavement Management Systems Quality Assurance Pavements Materials Management Hot mix Asphalt
FHWA Disciplines:	Construction and Project Management Pavement and Materials
Subject Areas:	Construction Highways Materials