Engineering Center

Using PROFIS software, developed a model, report attached. Can you explain how the variable Cac , 12.855, for concrete breakout is developed. I have reviewed the design guide and cannot seem to figure out how Cac is developed here to reach 12.855. thanks

I have an existing building wall and footing that I need to anchor a new footing to. The new footing is for a PEMB and has significant horizontal force. Can I analyze this in Profis? I have attached a graphic of the section. For some reason unknown to me the Profis files won't upload. One file has 2 layers. I realize i...

does chemical anchor have CE?

I haven't been able to log on to my Profis account. I get the message below. I see others have had this issue. I tried clearing the cache per your previous reply, but that didn't work RequestHeaderSectionTooLarge Your request header section exceeds the maximum allowed size. 8192 8RJV5YF2FP9FRN95 i8dD9XFRtMG69JI8lfXMn7IWDzm...

I am connecting steel beams to concrete but it has to be 3 hr construction however it will be fireproofed what do you recommend

A situation was described to two Hilti Reps at a vendor meet on 8/22 at an AWS site. I believe this is a response to that request.

Approaches to calculate anchor capacity when specified minimum edge distance is not achievable? Anchorage to concrete masonry is similar to anchorage to concrete (slight modifications) described within ACI 318-14 Chapter 17...at least that is my understanding. ACI 318-14 Section 17.7.4 provides guidance for situations where ...

What is a Powder Actuated Fastener equal in performance to 1/4 Dia. Hilti Kwik Hus EZ-Embed embedded 1.5 minimum.

Do you know where in the IBC or ULs for cold-formed steel stud walls, that it states that closed shapes/cavities (ie 2-ply jambs) need to be filled with mineral wool?

I am unable to log-in to hilti PROFIS. Our company has a floating license and I've confirmed that i have access. When I attempt to reach the log-in page to Profis I receive the following error below. Any assistance would be appreciated.