Steel Frame Roof Construction Detail

The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

Steel frame roof construction detail.

Canadian sheet steel building institute lightweight steel framing architectural design guide 6 bottom track top track concrete pour stop or subfloor edge support floor joist axial load bearing stud erection seat only figure 5b. When a metal roofing sheet. And the line length measurement from the roof peak to the building wall is the hypotenuse. While most home builders will outsource the construction of roofing trusses the rafter supports of the roof itself learning to frame a roof yourself is one of the true arts of carpentry and a basic primer is covered below.

Framing a roof is the last step in framing new construction. Aluminum and steel roofing and siding sheets are rollformed from hardened tempered metal for maximum strength. The standard features that make up your metal building system from general steel are second to none when measured on the basis of material quality and ease of construction. Additionally each part is subdivided into many parts that show construction details for the various types of buildings fabricated by dean steel buildings inc.

13 30 box gable 13 endlap rain carrying table 14 eaves 15 16 ridges 16 18 gables 18 19 flying gable 20 endwall 21 sidewall valley 22 gambrel transition 23 outside corner 24. Typical balloon framing detail at joint in studs. If a sheet must be bent a gentle 90 degree bend is the maximum recom mended. Post frame estimating roof types 8 post frame building details 9 post frameflashings trim 10 13 post frame trim details.

After reviewing the framing and components that make up your building system explore how these 5 primary areas of focus result in 5 advantages your project will benefit from. The run or half the building span is the base of the triangle. Sheeting and flashing details.