Roof Deck Structural Design

Roof deck steel roof deck is the predominant structural component used in virtually all flat roofs.

Roof deck structural design. For a 12 foot span beam at the edge of the deck our base case example of 2x10s at 24 inches on center does not meet that standard. A structural engineer s advice is essential to ensure comprehensive design development based on the building s construction condition and weight loading capacity. From the typical 1 to 3 roof and composite floor deck to concrete form deck to long spanning deep deck profiles asc steel deck s extensive product offer meets the needs of the most complex conditions and demands for structural performance and design. When i was a builder i built residential decks based on a 70 psf design load 60 psf live load plus 10 psf dead load.

Adding a roof to your deck is best done as the deck is being built. The most common styles are gable hip and shed. Most of our roof deck products. For retrofitting a green roof wall or facade it is important to establish early whether the installation will meet the existing structural capacity of the building or whether.

If you choose to add a roof to an existing deck you may need to add additional supports so it can hold the weight of the roof. The process of framing a deck includes creating connections between joists beams and support posts in order to build a code compliant deck structure. The deck is a structural panel that spans over roof joist or purlins to provide a flat surface on which to apply the weatherproof roofing. The standard nominal width of the decking is 6 and 8.

Roof deck and composite floor deck. We can supply decking in standard nominal depths of 2 3 4 and 5. Structural and deep deck products. A roof is an integral part of a building and people try to personalise the roof designs to achieve optimum architectural splendour.

The colour and material of the roof complement the structural integrity of a building. Our range of roofdek products is the only uk manufactured steel roof decking profiles with fm approvals testing and certification. This in depth section will teach diy builders to frame a deck from installing a ledger board and frost footings to framing the perimeter of the deck. Decking can be matched to dimensions of existing roof systems so if you have a.

Steel deck is the substrate for most roofing materials such. Laminated decking is a perfect complement to many of the products manufactured at rigidply rafters. The first article part 1. Consider including an ice and water barrier too.

Tata structural roof deck we offer a comprehensive range of structural roof decking products manufactured in the uk ranging from 32mm to 210mm deep and a range of structural liner trays.