Post Installed Adhesive Anchor
Certification Questions and Correct
Answers/ Latest Update / Already Graded
An adhesive anchor system is made up of an:
Ans: adhesive, anchor, drilling equipment, cleaning equipment,
installation equipment, MPII, and MSDS
An anchor connection includes an attachment, an anchor, and the
substrate (T/F)
Ans: True
Adhesive anchors are cast in concrete before the concrete hardens
(T/F)
Ans: False
What piece of equipment has a static mixing element?
Ans: Mixing nolezz
Adhesive anchor failure in tension does NOT occur by:
Ans: Concrete pryout failure
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Adhesive anchor failure modes in shear include:
Ans: Concrete pryout failure, steel failure, and concrete
breakout failure
Installation factors that influence the strength of the adhesive anchor
bond include:
Ans: Drilling the hole, cleaning the hole, and injecting the
adhesive according to the MPII
Adhesives should be stored:
Ans: As directed by the MPII
Gel time is:
Ans: The amount of time between first mixing and when it
becomes non-flowing, increased when temps decrease, and
decrease when temps increase
Proper installation of adhesive anchor systems is important to ensure
that the system achieves its maximum performance to prevent anchor
failures (T/F)
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Ans: True
ACI (?), Appendix D requires that installation of adhesive anchors horiz.
or overhead that support sustained tension loads are performed by
certified personnel
Ans: 318
A post installed anchor is:
Ans: installed in an existing concrete member
A tension load is (?) to the axis of the installed anchor
Ans: Parallel
An adhesive anchor may fail if the applied load exceeds the strength of
the bond between the adhesive and the concrete or the bond between
the adhesive and the anchor (T/F)
Ans: True
An anchor can also be called:
Ans: anchor element, anchor rod, threaded rod, and anchoring
element
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