Questions from the Field
Questions from the Field is a selection of questions NPCA Technical Services engineers received from calls, […]
Questions from the Field
Questions from the Field is a selection of questions NPCA Technical Services engineers received from calls, […]
Questions from the Field
Questions from the Field is a selection of questions NPCA Technical Services engineers received from calls, […]
Troubleshooting Hot Weather Concreting
By Kayla Hanson, P.E. Although the calendar tells us summer has not officially started yet, the […]
One Thing: Statistical Analysis of Test Results
By Phillip Cutler, P.E. Editor’s Note: This is the third article in a year-long series that […]
One Thing: Sampling Fresh Concrete
By Kayla Hanson, P.E. Editor’s Note: This is the second article in a year-long series that focuses […]
Measuring Compressive Strength
Avoid common mistakes while measuring the compressive strength of concrete. By Mitch Rector Editor’s Note: This article […]
Speaking in Cone
By Eric Carleton, P.E. Precast concrete manholes have been a critical component of our infrastructure for […]
Strength to a Double Tee
By Evan Gurley and Kayla Hanson, P.E. What happens when 4,400-lb highway barriers are placed on […]
