Glulam Roof Span Table

Aitc beam capacity tables.

Glulam roof span table.

The tables can be used to size such members. This technical guide describes apa ews. Tables 3 through 8 provide the allowable loads for nominal 4x and 6x stock douglas fir glulam simple span beams at three load durations. 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.

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. Table specifications are provided with each table indicating conditions and assumptions used to calculate the loads. Tables 4 and 10 provide similar infor mation for floor members. Simplified span tables for southern pine lumber and glued laminated timber glulam headers beams and girders.

View size selection tables. That means glulam beams can span long distances with minimal need for intermediate supports. Floor beams roof beams under snow loads and roof beams under construction loads. Allowable loads for simple span glulam beams 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.

View allowable load tables. Aitc capacity tables provide the uniformly distributed load that a glued laminated timber beam can support based on beam size span and material properties.