Laminated Beam Spans Table

Lvl 2900fb 2 0e floor beam quick reference tables arried span to use.

Laminated beam spans table.

View size selection tables. Aitc beam capacity tables. Glulam beams are commonly available in stock sizes that are manufactured for a variety of residential applications. Versa lam laminated veneer lumber lvl beams and headers eliminate twisting shrinking and splitting and deliver flatter quieter floors and structures.

Choose the required center to center span for the beam in the span column. View allowable load tables. Stock beams manufactured in common dimensions are cut to length when the beam is ordered. The 2012 irc code calls for a minimum of a 32 o c.

Our versa lam lvl is manufactured in either alexandria lena louisiana in eastern united states or in white city oregon for the western united states. Aitc capacity tables provide the uniformly distributed load that a glued laminated timber beam can support based on beam size span and material properties. For simple construction such as domestic construction this can be determined from span table supplements in as1684 2 and as1684 3. On longer spans the beam may require much more bearing space as indicated by this table.

Use the span tables below to determine allowable lengths of joists and rafters based on size and standard design loads. Engineering certification for magna glulam issued by leading timber engineers hr design group list of available span tables click for full info verandah beams sheet tile n3. Allowable design properties allowable design properties are a key factor in specifying glulam. Table specifications are provided with each table indicating conditions and assumptions used to calculate the loads.

Bending members are typically specified on the. Staggered pattern with at least a 3 x 120 nail. You can also use the wood beam calculator from the american wood council website to determine maximum rafter and joist lengths. Stock glulam 36.

Rosboro bigbeam is an example of a balanced beam. Engineered wood products ewp lvl span and size charts. Select the correct table for the supported floor joist condition simple or continuous see notes below. Simplified span tables for southern pine lumber and glued laminated timber glulam headers beams and girders.

Other more complex load condition spans can be determined with our free hyne timber design 7 5 software. These easy to use tables were compiled by the southern forest products association sfpa as a service to design build professionals and other. Be used in single span applications although an unbalanced beam is more efficient for this use. Select the span carried by the beam across the top of the table.