- This event has passed.
Webinar: “Effective Concrete Partial Depth Joint Repairs”
March 17, 2020 @ 10:00 - 12:00
Review by Heidi Olson, Braun Intertec
As Portland cement concrete (PCC) pavements age, longitudinal and transverse joints can exhibit varying signs of distress. Longer-lasting materials used in the initial joint repairs reduce impact to travelers and eliminate additional costs. Material types available for longer-term repairs vary widely in cost, required skill level for satisfactory placement, and time needed before opening to traffic. The performance of each of these materials can also … Click link for more information.
For past webinars available for viewing any time (YouTube), please go to: www.dot.state.mn.us/mnroad/researchpaysoff/index.html?utm_content=&utm_medium=email&utm_name=&utm_source=govdelivery&utm_term=