Deck Roof Framing Details

The roof deck should be properly flashed with a.

Deck roof framing details. As with other decks guardrails must be a minimum of 36 inches high infill balusters less than 4 inches apart and the whole assembly strong enough to resist a 200 pound horizontal load or 20 pounds per linear foot depending on the local code. Adding a roof to an existing deck installing a roof over an existing deck isn t recommended unless your deck was originally designed to support the roof. The first approach to achieving a strong durable struc ture involving economical use of materials is to follow a basic modular plan for layout and attachment of framing members. If you are tying the shed roof into an existing roof on the house you will need to remove the shingles and sheathing to expose the roof framing.

Roofs are basically five types. While a typical deck is designed to support 55 pounds per square foot psf a roof requires 80 psf of support. The final step of the roof frame was to install the four diagonal braces located at each end of the 4x6 beam and the two 6x6 posts see the diagonal brace detail. Brian cornwell writer brian cornwell founded next luxury in 2007 as a magazine for modern gentlemen.

Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult. When this system of connections is made properly loads are transferred throughout the deck s frame and into the ground and or the adjacent structure to which the deck is connected. Wood construction data 1. 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 roof deck surface should sloped away from the house a minimum 1 8 inch per foot so the water will drain and not pond the finished walking surface of the roof deck surface should be below the level of the interior floor by at least 1 1 2. Each deck design will naturally present its own order of assembly by which to proceed. Post and railing construction for rooftop decks. A system of key connections throughout the deck framing also known as a continuous load path is essential to building a safe code compliant deck.

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. With these top 40 best proper deck roof ideas you can indulge yourself and your company in the most sumptuous summer splendor. Another common design in the northeast is the saltbox which is a gable roof with one longer side. Since each end of the 4x6 beam overhangs 16 inches you can determine the length of the diagonal braces using the pythagorean theorem.

Details for conventional wood frame construction.