Glulam Roof Span Table

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Glulam roof span table. 43 nominal 6x 24f v3 southern pine glulam. 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. This technical guide describes apa ews. Nominal 6x 24f v3 southern pine glulam simple span roof beams under snow loads.

Designing with roof rafter span tables roof framing learn how to frame a load power beam anthony forest s cotimber steel framing manual single span ridge beamglulam ridge beam span table elcho. Versa lam laminated veneer lumber lvl beams and headers eliminate twisting shrinking and splitting and deliver flatter quieter floors and structures. Tables 2 3 8 and 9 provide allowable loads for glulam beams used as simple span roof members in snow load areas dol factor 1 15 and for non snow loads dol factor 1 25. Engineered wood products ewp lvl span and size charts.

Typical stress classifications are in table 1. It also means that designers and builders have virtually unlimited design flexibility when using glulam whether the application is home construction a commercial warehouse roof or a highway bridge. Design guide and span tables impregnated for weather expos µ using celcure c4 brown polkkygiant resawn glulam u o with the european standard en 14080 and is manufactured according to en 386. That means glulam beams can span long distances with minimal need for intermediate supports.

See also apa data files. Aitc beam capacity tables. View allowable load tables. Roof rafter span use this table to determine the maximum lengths of roof rafters based on species and grade of lumber spacing dimensions load and slope.

W r i g h t f o r e s t p r o d u c t s 375 wests road werribee vic 3030 t. Table specifications are provided with each table indicating conditions and assumptions used to calculate the loads. Glulam design specification and glulam layup combinations forms y117 and y117sup respectively. Floor joist span use this table to determine the maximum lengths of floor joists based on species of lumber joist spacing and joist size.

These easy to use tables were compiled by the southern forest products association sfpa as a service to design build professionals and other southern pine users. 61 0 3 9741 5633. Aitc capacity tables provide the uniformly distributed load that a glued laminated timber beam can support based on beam size span and material properties.