Civil Engineering Reference
In-Depth Information
Reinforced concrete building in Calgary, Canada. (Courtesy of EFCO Corp.)
Section 10.5.2 states that the minimum amount of reinforcing required equals the smaller
of the two values that follow:
c
3
f
A
s
min
b
w
d
(ACI Equation 10-3)
f
y
or
200
b
w
d
f
y
A
s
min
