Steel Butterfly Roof Detail

The nrca roofing manual.

Steel butterfly roof detail.

Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. Day 80 23 june sees the rafters on the main roof plane fully installed and the steel channel welded up so that the rafters on the smaller roof can be installed. Gutter brackets are required to be at least one gauge heavier than gutter stock. See more ideas about butterfly roof architecture roof.

Metal panel and spf roof systems 2012 335 spf roof systems chapter 8 construction details wood nailers and blocking. 10 posts published by beacon design team during february 2011. Attach wood nailer to wall or deck with suitable fasteners. Post war america and modernism was an influential factor in the progression of the organic style behind mid century architecture and the butterfly roof.

The butterfly roof replaced classic english style housing like the cozy cottage and medieval tudor style homes with triangle roofs and vertical brick fireplaces. Time install raised metal roof edge detail fd17 and interior drains or through curb scuppers to drain the roof. Steel trusses roof trusses steel structure buildings roof structure timber roof metal roof water architecture architecture details butterfly roof. The best roof shape for a high wind area would be a hip roof but it s more expensive to construct than a traditional gable roof a common roof for sheds.

In terms of roof covering standing seam metal roof would be the best option in terms of strength and durability but you could also go with architectural shingles light color roof designed to reflect solar radiant heat and stand up to. Green metal roofing steel roofing tin roofing roofing shingles steel building homes metal building kits building ideas roof structure steel structure splitting these trusses into v shapes reduced the span of the floor slab and burying the top chord in the concrete floor compositely made a 30 saving in steel and reduced the quantity of suspended concrete in the building by 50. The next step is to block out between the rafters a task already under way by damien in the photo above while others continue on to prepare rafters for the smaller plane of the butterfly roof. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage.

Many of the con struction details illustrated in this manual depict wood nailers and blocking at roof edges and other points of roof termination. Wood nailers must be adequately fas.