Steel Butterfly Roof Detail

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.

Steel butterfly roof detail.

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. 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 butterfly roof replaced classic english style housing like the cozy cottage and medieval tudor style homes with triangle roofs and vertical brick fireplaces. Post war america and modernism was an influential factor in the progression of the organic style behind mid century architecture and the butterfly roof.

Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. Wood nailers must be adequately fas. Metal panel and spf roof systems 2012 335 spf roof systems chapter 8 construction details wood nailers and blocking. Many of the con struction details illustrated in this manual depict wood nailers and blocking at roof edges and other points of roof termination.

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. Gutter brackets are required to be at least one gauge heavier than gutter stock. 10 posts published by beacon design team during february 2011. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.

Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. Steel trusses roof trusses steel structure buildings roof structure timber roof metal roof water architecture architecture details butterfly roof. See more ideas about butterfly roof architecture roof. The nrca roofing manual.

Feb 11 2019 explore stephen scholl s board butterfly roofs on pinterest. Attach wood nailer to wall or deck with suitable fasteners.