Is It Okay To Use 6x2 In Roof Struts

The braces struts or kickers should be within every 4 and should not be at a greater than a 45 degree angle towards the roof slope lower side.

Is it okay to use 6x2 in roof struts.

The minimum plywood for roofing. Answered 23rd feb 2011. Other relevant factors include the type of wood being used for the rafters the size of the rafters and the load that the rafters need to support. Hi there 5x2 graded timber for rafters and ceiling joist as 6x2 is only used in loadbearing situations and would be cheaper than 6x2.

This scheme is predicated on achieving serious load carrying connections well thought out and installed a 35 or l clips should to it at all joints. The typical live load placed on a structure s roof varies by the building s use and location and weather is the primary concern. Tie to roof rafters at peak tie to ceiling joists roof rafters to ceiling joists at the eaves. The purlins are supported by vertical or slightly angled bracing.

Roofs are framed with rafters or trusses which are rafters joined by internal braces so they install as a single component. No need for purlins it would be a steel beam you would need to use but that is not necessery as it is only a lean to roof. If the bottom chord of a roof truss functions as a floor joist such as in an attic room it carries a live load that also varies by. The spacing between rafters in a given building is part of the engineering calculations that determine the required structure of the roof.

Rafters run from the peak of the roof. Roof decking is often also used as a diaphragm to transfer wind or seismic loads to the lateral bracing system below. Load tables specifying safe loads for different spans are available from metal deck manufacturers. The decking is sized to resist the bending caused by these loads.