Rectangular Beam Inputs
Enter factored moment and material properties. The tool uses the same design flow as the reference sheet: compute beta, rho, omega, solve d, round d to the next 10 mm, set b = d / ratio, then size and arrange bars.
Bar Distribution
When one layer does not fit, choose the number of layers and enter the bars per layer from bottom to top.
Solution
Waiting for input
Illustration
Run the design to show the beam section.
Horizontal clear spacing checks use max(25 mm, db), or max(25 mm, db, 4/3 dagg) when aggregate diameter is included.