Patio Roof Framing Details

All construction shall comply with the international residential code 2.

Patio roof framing details.

And the line length measurement from the roof peak to the building wall is the hypotenuse. Use and dimensions of a ll rooms adjacent to the patio cover. Patio roof connects to a ledger that firmly attaches to house framing. A house attached patio roof takes advantage of the house s structure by supporting one end of the roof on a ledger mounted horizontally to the house.

Apart from these usual types you can get latest designs like wave pattern roof designs lattice roof designs and sheet spread roof designs. All concrete shall be a minimum 2500 psi 4. 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. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

The ledger typically a 2 by 6 is usually designed to hold one end of the patio roof rafters. Timber framed patio roof ideas. When building a porch roof with trusses on this type porch the corner and subsequent trusses are built a little differently due to the slope of the roof. The rise or height of the roof at its peak is the altitude of the triangle.

As you can see the truss angles are constructed to maintain the same slope. Max height of column shall be 10. A timber framed patio roof is perfect for your rustic or country home. Grout shall be concrete or type m or s mortar 5.

The roofing material is more traditional such as shingles. These plans should include a roof framing plan foundation plan elevations cross sections and connection details. The back channel is connected to the rafter directly and reinforced. Since each end of the 4x6 beam overhangs 16 inches you can determine the length of the diagonal braces using the pythagorean theorem.

This meant the patio cover could start at the edge of the house s roof at a height of eight feet and slope down to seven feet leaving a clearance of more than six and a half feet between the lowest part of the frame s headers and the ground at its outer edge. After that cut the rafters back to the wall line. These traditionally styled roofs are made of wood and feature large supportive beams. Patio roof design generally comes with the geometric shape.

The run or half the building span is the base of the triangle. Detail 1 detail 2. These patio covers tend to look like an extension of the home s main structure. You can raise the patio roof up to 500 millimeters by removing the eaves fascia and gutter.

Next soffit framing is installed along the roofs edge. Floor plan for patio covers within 6 0 of a dwelling include a floor plan and show the following information. By doing this method you will have a clean finish that is connected to the wall line.