Load Bearing Lvl Beam Span Tables

According to the 2012 irc codes any beam joist or header shall never have a bearing of less than 1 1 2.

Load bearing lvl beam span tables.

Load bearing wall header span table castrophotos from lvl beam span calculator pdf laminated veneer lumber lvl manufacturing using three hybrid from lvl beam span calculator. The species of lumber size of lumber and the load it carries. Engineered wood products ewp lvl span and size charts. Its veneers structure offer straight and accurate cross sections with high modulus of elasticity.

Tables such as those for rafters. Continuous span beams are beams supported at three or more points along their length. Use the single span tables for the purpose of obtaining the appropriate size. Includes span tables for all load bearing locations and the number of jack studs.

Beam span maximums are based on a maximum anticipated live load. Choose the required beam span in the left column. 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. Anything 5 and above we always at least double cripple.

Lvl 2900fb 2 0e floor beam quick reference tables arried span to use. Choosing lvl for main beam allows to get more open space between load bearing columns or walls offering larger openings for example windows and doors. Supporting load bearing walls and lintels in lower storey load bearing walls. Span tables for lvl headers lintels and primary beams in floors.

Versa lam laminated veneer lumber lvl beams and headers eliminate twisting shrinking and splitting and deliver flatter quieter floors and structures. On longer spans the beam may require much more bearing space as indicated by this table. Select the correct table for the beam application you need. Select the correct table for the supported floor joist condition simple or continuous see notes below.

Fewer posts on upper level decks are typically more desirable to the occupants and this drives the use of larger framing materials for longer spans. Floor beam quick reference tables to use these charts. All other data is available on page 121 of the 2012 international residential code. These charts are for 30 pound per square foot snow load on the roof.

Free beam calculator bending moment shear force and free online beam calculator that calculates the reactions deflection and draws bending moment and shear force diagrams for cantilever or simply supported beams. Use the span tables below to determine allowable lengths of joists and rafters based on size and standard design loads. Span charts and 2012 irc building codes for girders and headers. You can also use the wood beam calculator from the american wood council website to determine maximum rafter and joist lengths.

The span of a beam is dependent on a few variables. A 14 0 span beam carries 15 0 simple span joists on each side. Select the span carried on the top line. Read the beam size or choice of beam sizes from table.