Required to protect steel reinforcement from fire and corrosion

Designed to act together with longitudinal and web reinforcement in resisting applied forces

Beam width

Any of the U-shaped or closed-loop bars placed perpendicular to the longitudinal reinforcement of a concrete beam to resist the vertical component or diagonal tension

Bend or curve given to the end of a tension bar to develop an equivalent embedment length

Reinforcement essentially parallel to the horizontal surface of a slab or to the long axis of a concrete beam or column

Reinforcement consisting of bent bars or stirrups, placed in a concrete beam to resist diagonal tension

Any of the longitudinal bars serving as tension reinforcement in the section of a concrete beam or slab subject to positive moment

Longitudinal bar bent to an angle of 30 degrees or more with the axis of concrete beam, perpendicular to, and intersecting the cracking that could occur from diagonal tension

Longitudinal bar bent up or down at points of moment reversal in a reinforced concrete beam

Soft steel or galvanized iron wire used to fasten or secure steel bars in place before pouring of concrete

Reinforced concrete beam having a depth-to-span ratio greater than 2.5 for continous spans, or 4.5 for simple spans, subject to nonlinear distribution of stress and lateral buckling

Monolithic reinforced construction in which a portion of the slab on each side of a beam acts as a flange in resisting compressive stresses and the portion of the beam protecting below the slab serves as a web or stem in resisting bending and shear stresses

Rigid planar structure of concrete designed to act together with principal and secondary reinforcement in resisting applied forces

Reinforcement designed to absorb the stresses from applied loads and moments

Reinforcement placed perpendicular to the principal reinforcement in a one-way slab to absorb the stresses resulting from shrinkage or changes in temperature

Concrete slab of uniform thickness reinforced in one direction and cast integrally with parallel supporting beams

One-way slab supported by secondary beams which in turn are supported by primary beams or girders

Cast integrally with a series of closely spaced joists; supported by a parallel set of beams

Designed as a series of T-beams; suitable for longer spans and heavier loads

Also known as Ribbed Slabs

Reinforced concrete slab extending as a structural unit over three or more supports in a given direction

Concrete slab of uniform thickness reinforced in two directions and cast integrally with supporting edge beams or bearing walls on four sides

Two-Way concrete slab reinforced by ribs in two directions

Uniformly thick reinforced concrete slab supported in two or more directions and supported directly by columns without beams or girders

A flat plate thickened at its column supports with column capitals and drop panels to increase its shear strength and moment-reisistng capacity

Flat slab construction utilizing column capitals and drop panels

Concrete is prestressed with tendons before it is placed in position

Produced in mold

Prestressing of a concrete member by tensioning the reinforcing tendons after the concrete has set

Identify type of RC Slab

Identify type of RC Slab

Identify type of RC Slab

Identify type of RC Slab

Identify type of RC Slab

Identify type of RC Slab

Identify Precast Concrete Slab

Identify Precast Concrete Slab

Identify Precast Concrete Slab

Identify Precast Concrete Slab

Identify Precast Concrete Beam Shape

Identify Precast Concrete Beam Shape

Identify Precast Concrete Beam Shape

Identify Precast Concrete Beam Shape

Identify Precast Concrete Wall Panel

Identify Precast Concrete Wall Panel

Identify Precast Concrete Wall Panel

Identify Precast Wall Panel to Panel Connection

Identify Precast Wall Panel to Panel Connection