Percentage of Rebar to number of Rebar converter | Detailing of rebars

Input Detail of Steel

Input Dimension of Column/Beam
x mm inch

Percentage(%) of Rebar Required
.......................................................

Assume,

Diameter of rebar (A) 8 mm 10 mm 12 mm 16 mm 20 mm 25 mm 32 mm 40 mm

No. of Rebar
.......................................................

Diameter of rebar (B) 8 mm 10 mm 12 mm 16 mm 20 mm 25 mm 32 mm 40 mm

No. of Rebar


C/A Area of Beam/Column(mm²)

Area of rebar Required(mm²)

Assumed Area of Rebar(mm²)

More/Less Rebar

Status

This Calculator calculates the area of rebar you provided and helps you to decide the numbers of rebar rand size of rebar we should provide in structural members like a beam, column slab etc according to the percentage you provided.

Formula used in this calculator

• Area = (π.d²/4) , Where d is the diameter of rebar.