So a double-ply LVL 3 1/2" x 9 1/2" x 11 ft beam can support 353 x 2 = 706 PLF. Using the Uniform floor load (PLF) tables from LP corp, I see that a single This free tool gives construction industry professionals the ability to design wall, floor and roof members using the Lumberworx product range. Alternatively you can use the Lumberworx design tool. 2.UMBER DESIGN VALUES L Use of these span tables requires reference to the applicable design values for the various species and grades of lumber. 4235/11 = 385 plf (pounds per lineal foot). SPAN AND SIZE CHARTS FOR ENGINEERED WOOD PRODUCTS. Lumberworx has created the span tables below to assist in the specification of the Lumberworx members. for intermediate spans and design values. Total weight of supported floor: 55 x 154 = 8470 lbs.Īssuming beam is carrying 50% of this load (and the exterior wall carrying the other 50%) 8470/2 = 4235 lbs.īeam is (nearly) 11ft long. The lengths typically run from 4 to 48, with. Laminated veneer timber is commonly available in widths or thicknesses of 1-3/4, 3-1/2, 5-1/4, and 7, as well as depths ranging from 5-1/2 to 24, including standard and nonstandard depths. Using standard load estimates from LVL span tables: 40 psf live, 15 psf dead = 55 lb/sqft. LVL Beam and Span Support: The length of an LVL beam is governed by its width and depth. VERSA-LAM ® cover veneer lumber (LVL) beams or headers eliminate twisting, shrinking and split, and deliver flatter, calmer floors both structures. Proper blocking will be done in the cellar belowĪrea of floor above the beam: 14' x 11' = 154 sqft. ENGINEERED WOOD PRODUCTS (EWP) LVL SPAN AND SIZE CHARTS.Floors Roofs Walls Formwork Internal External Max Length 6. e-splay is an LVL alternative to steel universal beams for use in the construction of stick roofs. Back to Previous Menu e-house beam Software Software download link. Due to orientation of floor above, only the left area of the floor will be supported by the beam (see sketch no. Span Tables e-beam Characteristic Properties e-house beam Software.Interior wall, not carrying the roof load. of the LVL beams) and he wouldn't exactly give me an answer but he did say the key is determining the PLF (pounds per lineal foot) that the beam will carry. Simply reference Span Tables for Joists and Rafters published by the American Wood Council (AWC). I talked to tech support at LPcorp (a mfg. I have the opinions from a couple contractors but I want to verify the size of the beam needed. Removing a load bearing wall and replacing with an LVL beam.
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