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RE: office live load[Subject Prev][Subject Next][Thread Prev][Thread Next]
- To: <seaint(--nospam--at)seaint.org>
- Subject: RE: office live load
- From: "Bill Allen" <Bill(--nospam--at)AllenDesigns.com>
- Date: Thu, 2 Dec 1999 14:50:25 -0800
Jeff- What a jerk (Building Official that is, not you)!. The rational thinking has already been presented. With the CURRENT floor plan, propose an exit plan (show cross hatched on the submittal drawings). The exiting corridor only needs to be four or five feet wide. Calc the exiting AREA for 100 PSF (w/o partition load) and show that good. The only real problem areas should be where the exit corridor is parallel to framing. You might have to double up floor joists in that region only. Put a note on the plan that states "STRUCTURAL DESIGN BASED ON EXITING PLAN SHOWN. SHOULD THE FLOOR PLAN CHANGE IN ANY WAY THAT WILL AFFECT THE EXITING PLAN, STRUCTURAL ENGINEER SHALL REVIEW AND SUBMIT REVISED STRUCTURAL ANALYSIS TO BUILDING OFFICIAL". So, if the floor plan changes, sure, you would have to reanalyze it. THAT makes sense! However, more than likely, the revised floor plan will work, too. In my opinion, if the building official does not accept the above, he is overstepping the boundary of his authority. This sounds like just one more engineer taking the "what if" scenario once more to a place void of common sense. Sheesh! Bill Allen, S.E. ALLEN DESIGNS Laguna Niguel, CA =>-----Original Message----- =>From: Jeff Smith [mailto:smthengr(--nospam--at)sirius.com] =>Sent: Thursday, December 02, 1999 2:11 PM =>To: seaint(--nospam--at)seaint.org =>Subject: RE: office live load => => =>Thanks Charles and William: => =>Pretty much what I thought. In my case it would take =>tremendous effort to =>get the building official to reconsider. I already got a very =>firm "no" and =>a thorough explanation. Four 20' long beams need to be =>deepened 2", and =>28-20' joists need to be sistered. this represents =>strengthening about 20% =>of the floor area. In the long run a completely flexible =>floor plan may be =>beneficial, but it's safe to say the client will not be able =>to afford to =>move for some time. => => =>Regards, =>Jeff Smith => => =>
- RE: office live load
- From: Jeff Smith
- RE: office live load
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