The Transportation Research Board will hold a webinar April 8 to present recent research on rigid pavement preservation techniques. The 90-minute presentation begins at 11 a.m. EDT.
Presenters include: Larry Scofield, International Grinding and Grooving Association; Susan Tighe, University of Waterloo; and Dominique Pittinger, University of Oklahoma.
The webinar will cover: SPS2 Preservation Pooled Fund Study update; demonstrating the savings from concrete preservation; permeable concrete maintenance issues; shotblasting, concrete densification, grinding, and grooving in Oklahoma.
Professional Engineers (PEs) who register and attend will receive a certificate for 1.5 Professional Development Hours.