steel reinforcement

Embedded metal bars

Steel reinforcement is metal bars, mesh, or cables embedded in concrete to increase its tensile strength.

Concrete resists compression well but cracks under tension; the steel carries those forces.

The most common form is rebar—ribbed steel bars placed in a grid pattern before concrete is poured.

The foundation requires steel reinforcement to meet code.

Related

beams · carbon footprint reduction · columns · dowels · stirrups · concrete pour · retaining walls · welding · heat treatment · forging · extrusion · cutting · post-tensioning · corrosion resistance · shaping

Opposites
structural role

steel reinforcementconcrete

Solid building mixture

cement

material composition

steel reinforcementtimber

Wood for construction

Family

steel, reinforcement, steels, steeled, steeling, steely, reinforce, reinforced, reinforces

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G