Clt Floor Span Table Uk
This means that some values are slightly more conservative than span tables from other sources if those do not include the amended guidance.
Clt floor span table uk. Other span tables are based on the guidance given in bs 5268 7 1 which is a uniformly distributed load of 1 5kn m for spans greater than 2400 mm and 3 6 kn load per metre width of floor for spans less than 2400 mm to ensure that very small joist sizes do not result from the calculations for smaller spans. Approximate span and height capabilities of mainstream structural materials. One way spanning action in major axis of clt analysis of a 1 ft strip of panel as beam calculate asd dead live applied moment m b w l2 8 40 40psf 16ft 2 8 2560 lb ft ft. The following describes an overview of the technical characteristics of klh cross laminated timber panels.
See the notes below the span tables for details. The maximum dimensions of panels we produce are. Clt floor slabs can be arranged to span parallel to external walls so that. Clt is currently imported into the uk from mainland europe but as the uk.
They refer to a dead load of not more than 0 5kn m 2 excluding the weight of the joist and an imposed load not exceeding 1 5 kn m 2. Fire safety is a key concern for many clients for obvious reasons. 16 foot span floor 40 psf live load 40 psf total dead load. Span tables for domestic floor joists to bs 5268 7 1 note.
The following span tables are indicative of some of the spans required for domestic floor joists where c16 and c24 strength classes are used. Table 1 crosslam clt panel layups 17 crosslam clt structural panel properties 18. Floor slab comparison crosslam vs. To ensure an efficient design optimal panel spans and layout and the most cost effective structure.
Select acceptable clt section given. Clt s manufacturing process means the working profile of the wood is minimal allowing it to be used in cantilevered structures. 16 50m long and 2 95m wide for transport reasons the typical length shipped to the uk will be 13 50m. Noise reduction is managed by altering the thickness of the clt panels with many of b k s clt structures exceeding uk soundproofing regulations.
Floor panel load tables 20 table 7 wall panel load table axial loading only 22. Standard panel thicknesses range between 60 320mm but panels can be created up to 500mm thick if required.