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How do i add load to the second bolt?

Posted by Michael Hoyleabout 2 months ago
How do i add load to the second bolt?

I have been asked to provide the capacity of an existing installation. there are two 5/8 dia kwik bolts.... see attached file.
I know they are two close, but there should still be some reduced allowable capacity.
I do not know how to load the second bolt in Profis

metal deck pullout capacity,loading two bolts in profis

3 Replies
Posted by Sinan Beskokabout 2 months ago
Hilti Verified

Hello Michael,

Thank you for reaching out. Using PROFIS Engineering Anchoring to Concrete-Over-Metal Deck, you can add a second anchor under the “Anchor“ tab. Please see below:




Minimum anchor spacing requirements for the KB-TZ2 is discussed in Section 4.1.10 of ESR-4266. In cases where the minimum spacing is not met, the application would be outside of Hilti’s published testing and concrete splitting upon installation would be a considerable concern.

I hope this helps. For additional questions, please reach out to hnatechnicalservices@hilti.com.

Kind regards,
Sinan

spacing,Concrete over metal deck,profis engineering,KB-TZ2

Posted by Michael Hoyleabout 2 months ago

My question was not how to add a second bolt.
The question was how to add a load the second bolt.
mike


Posted by Sinan Beskokabout 2 months ago

Hi Mike,

Are you trying to add a second load combination to evaluate? If so, this can be done by clicking "Input Custom Factored Loads" then inputting your desired factored loads. Notably, evaluating multiple load combinations is a Premium feature on PROFIS Engineering.



Please reach out to hnatechnicalservices@hilti.com for further PROFIS Engineering questions, as they will be best equipped to assist.

Kind regards,
Sinan