I did find an SDI reference to 1 1/2" min cover over the top flute which provided some assurance. I beleive Vulcraft calls for a min of 2", but then using 1 1/2" deck for 2' spans would not be all that common, I would think.
It's an open mezzanine so fire separation should not be an issue. I...
I have a situation where the plans call for a 3 inch slab thickness and 1 1/2" form deck was installed instead of 9/16" specified. Joist spacing is 2'-0". The 1 1/2" deck itself is strong enough to carry service loads. I am concerned about less than 2" cover over flutes. Can the concrete be...
I am designing a 17 ft buttressed retaining wall that also supports a residence. Concerned about tip deflections, the retaining wall, footing and buttresses have been modeled in STAAD. With comfortable tip deflections for a flexible wood diaphragm, the preliminary design seems OK. Contractor...
