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Recent content by ehlert

  1. ehlert

    ACI 318-05, Equation D-17 and D-18

    I like JAE's 1,2,3 summary. In my opening statement in this discussion thread, I alluded to JAE's #3 option, that is, ACI does not have the research background to formulate equations for this type of failure, and is therefore silent. From a practical standpoint, I find it hard to believe that...
  2. ehlert

    ACI 318-05, Equation D-17 and D-18

    Thank you for your reply. I am aware that hooked anchor bolts have low tensile capacity in concrete. I am also aware that AISC recommends against using hooked anchor bolts in tension. However, AISC is not the governing code when determining the capacity of a hooked anchor bolt in tension, at...
  3. ehlert

    ACI 318-05, Equation D-17 and D-18

    I am attempting to determine the side face blowout strength of a HOOKED (not headed) anchor bolt in tension per ACI 318-05, Appendix D. Equation D-18 references Equation D-17, which contains the term, Abrg (bearing area at head of anchor bolt). This term is not applicable to hooked anchor...

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