Anchor Embedment hef To Be Shortened When
Anchor Located in Narrow Member

ACI 318-14 17.4.2.3

For anchors located less than 1.5hef from three or more edges,
the hef used to calculate tensile breakout strength in 17.4.2.1
to 17.4.2.5 shall be reduced and adjusted as per ACI 318-14
17.4.2.3
ACI 318-14 17.4.2.3