Extending Pavement Life through Pavement Preservation Techniques, Strategies, and Preventative Maintenance
This workshop is designed to provide an overview of the available technology and tools that make implementing a pavement preservation program feasible. An effective pavement preservation program encompasses a full range of maintenance strategies, as well as rehabilitation treatments, with the goal of enhancing pavement performance (ride, quality, safety, service life, etc.). Pavement preservation takes the maintenance process one step further by carefully choosing and timing pavement maintenance applications to extend the life of the pavement. Additionally, the workshop will introduce some new preventive maintenance technologies and allow time for specific discussions around attendees' needs.
Dates & Locations
Not currently scheduled.
- Techniques for asphalt pavement evaluation, including pavement condition rating
- Discussion of how to select the best maintenance strategy; choose the right treatment at the right time on the right project and measures to track performance
- Overview of various maintenance treatments and their construction practices: patching, crack seal/fill, fog seal, chip seal, double chip seal, slurry seal, micro-surfacing, bonded thin overlay, thin overlay, new technologies and processes
- Asset management concepts in raising your pavement network performance on a limited budget
- Best practices in pavement preservation applications
- Targeted pavement preservation topics specific to the interests of each class attendees
Who Should Attend
This workshop is designed for engineers, managers, supervisors, and technicians responsible for asphalt pavement maintenance, design, and construction.
Dan Wegman, P.E., Braun Intertec, has worked with DOTs and local government agencies in several states with pavement rehabilitation and preventive maintenance strategies. As a former MnDOT construction and bituminous engineer, and with over a dozen years working as a private-sector material supplier, Wegman provides technical insight with respect to materials, construction, and implementation.
Tom Wood, Pavement Specialist, WSB & Associates Inc., has worked in road construction/maintenance for over 40 years. He has a blend of public and private service experience. For the last 18 years, he has worked on pavement preservation treatments specializing in emulsion base methods. He also teaches classes for numerous LTAPs and the National Center for Pavement Preservation. Wood retired from MnDOT early in July 2016 after more than 28 years of service. He currently works for WSB & Associates, continuing to promote the use of pavement preservation as method to extend pavement’s useful life.
- 1.0 Roads Scholar Program credit.
- To the best of our knowledge, this course/activity meets the continuing education requirements for 6.0 PDHs as outlined in Minnesota Statute 326.107. More information concerning continuing education for professionals is online.
This workshop is presented by the Minnesota Local Technical Assistance Program (LTAP) at the Center for Transportation Studies, University of Minnesota. Minnesota LTAP is sponsored by the Minnesota Local Road Research Board (LRRB) and the Federal Highway Administration (FHWA). This course is subsidized through funding from LRRB and FHWA.