This calculator calculates the slab length(in ft) using thickness of reinforced slab (in inches or mm), yield strength of steel reinforcement (in psi or kpa), steel reinforcing ratio (in %) values.
Formula:
L = ( 0.00047hr (fsS) 2 ) ( 1/3 )
Where,L = Slab Length,
hr = Thickness of reinforced slab,
fs = Yield strength of steel reinforcement,
S = Steel reinforcing ratio