Lisbon-based IREPAS says the global climate for steel rebar makers is “overwhelmed by a spiral of duties and trade measures.” ...

in which the steel rebar is replaced with carbon fiber. New materials are always of interest here at Hackaday, so it’s worth reading further about the nature of the reinforcement. The carbon ...

Around the late 1800s, someone thought to fortify spans of concrete with steel reinforcing bars, better known as rebar. Steel can ... is typically used in making beams, floor slabs, balconies ...