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Minimum shear reinforcement av, min according to ACI 318-19, 9.6.3.6

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Minimum_{shear reinforcement a v, min} according to ACI 318-19, 9.6.3.6

$a_{v, \min} = \frac{A_{v}}{s} = \max [0,75 \cdot \sqrt{f_{c}^{'}} \cdot \frac{b_{w}}{f_{y}}; 50 \cdot \frac{b_{w}}{f_{y}}]$

a_{v, min}	Minimum shear reinforcement
A_v	Cross-sectional area of the shear reinforcement
s	Distance of the stirrups
f '_c	Concrete compressive strength
b_w	Width of the cross-section
f_y	Yield strength of reinforcing steel

Minimum shear reinforcement av, min according to ACI 318-19, 9.6.3.6

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