International Grooving and Grinding Association (IGGA) &
Concrete Pavement Association of Minnesota (CPAM):
Click to enlarge
The City of Minneapolis experiences large temperature fluctuations, along with the inevitable potholes. City officials were looking to break the annual cycle of deterioration and repair, so they implemented a Concrete Street Rehabilitation Program. Techniques include:
• Slab stabilization
• Full-depth repair
• Partial-depth repair
• Dowel bar retrofit
• Cross-stitching longitudinal cracks or joints
• Conventional diamond grinding
• Joint and crack resealing
For the ISCP article that coincides with this video titled “Preventative Maintenance for Concrete Pavement: What Is It? What Does It Prevent? +VIDEO”, please go to: www.concretepavements.org/2022/03/23/preventative-maintenance-for-concrete-pavement-what-is-it-what-does-it-prevent-video/