In other words, a better representation of the performance of FRP reinforcement bar. If this reads as if written in circles, Concrete Contractor contacted Francisco De Caso, PhD, LEED A.P. to help ...

According to a July 2022 bulletin by the Concrete Reinforcement Steel Institute, concrete reinforcement bars marked with a W can be considered as dual grade. Changes to ASTM A615-20 specification ...

Perhaps the most astounding thing is that even today our concrete isn’t nearly as durable, despite modern inventions such as reinforcing with rebar. Reverse-engineering ancient Roman concrete ...

Managing the logistics of 3D printing and delivering 30 concrete columns within a tight two-week ... and were later reinforced with rebar-filled cement to ensure structural strength.