Reinforced Concrete

Beta

v0.1

Method: Solid RC slab on beams or walls — one-way coefficients or two-way coefficient Method 2

RC Slab

One-way slabs by moment coefficients and two-way slabs by the coefficient Method 2: steel at every critical section, shear and minimum thickness (ACI 318-19, EIT 1008 or EIT 1007 WSD).

Beta: this calculator has not yet been independently reviewed by a licensed engineer. Check results against the governing code before relying on them.

Input Parameters

Units: kPa, mm, MPa

Slab & Supports

Design code

Slab type

Panel case

Short span (S) — (mm)

Long span (L) — (mm)

Slab thickness (h) — (mm)

Clear cover (c) — (mm)

Loads

Superimposed dead load (SDL) — (kPa)

Live load (LL) — (kPa)

Reinforcement & Materials

Bar size (db)

Concrete strength f'c (f'c) — (MPa)

Bar yield strength (fy) — (MPa)

f'c (ksc)

Bars

Ready to calculate

Enter values and press Calculate to see results.