concrete | Definition, Composition, Uses, Facts | Britannica
Jun 01, 2020· Concrete that has been hardened onto imbedded metal (usually steel) is called reinforced concrete, or invention is usually attributed to Joseph Monier, a Parisian gardener who made garden pots and tubs of concrete reinforced with iron mesh; he received a patent in reinforcing steel, which may take the form of rods, bars, or mesh, contributes tensile strength.