PROFIS ENGINEERING REPORT SHEAR LOAD
Concrete Breakout Failure Mode
Equation V b
( continued )
Equation ACI 318-14 Chapter 17 Provision Comments for PROFIS Engineering
|
V b
= 7
|
l e
0.2
|
d a λ a f ́c
|
( c a1
) 1 . 5
|
|
l e
= MIN { h ef
; 8d a } l e
= MIN { h ef
; 8d a }
|
|
d a
|
|
|
|
adhesive anchor element mechanical anchor ( constant stiffness )
l e
= 2d a l e
= MIN { h ef
; 8d a } mechanical anchor ( with distance sleeve ) cast-in headed bolt
170 NORTH AMERICAN PROFIS ENGINEERING ANCHORING TO CONCRETE DESIGN GUIDE — ACI 318-14 Provisions