Overhang Porch Roof Framing Details

The framing member that determines the size of the porch overhang is the rafter.

Overhang porch roof framing details.

The rise or height of the roof at its peak is the altitude of the triangle. Porch roof repair need some advice repair replace front porch roof house built there gutters seems poor design should rebuild. Details for conventional wood frame construction the first approach to achieving a strong durable struc ture involving economical use of materials is to follow a. Post frame estimating roof types 8 post frame building details 9 post frameflashings trim 10 13 post frame trim details.

Here what most people think about front porch overhang designs. They can also include certain architectural features that make overhangs more than just functional parts of the home. This would provide detailed information in terms of the design and structure of the porch. And the line length measurement from the roof peak to the building wall is the hypotenuse.

We show you the steps involved and calculations required for buildng a roof for your porch or constructing one over your deck or patio. The run or half the building span is the base of the triangle. Due to the steeper angle of gable roof the maximum width of the eaves is narrower than other shed styles. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

Due to the shed s design a significant amount of rain. Porch roof construction details would be the reference and bases in order to be guided in the process. On a porch with a gable roof the rafters descend from the peak of the roof and extend beyond the porch walls or. The house roof sloped 5 in.

Perhaps the following data that we have add as well you need. These illustrations above show the plans for the screened in porch deck framing gable framing ledger truss block side walls and the end wall. Your roof may vary from this and the details of how the porch ties in will vary as well. 13 30 box gable 13 endlap rain carrying table 14.

To provide a drip edge allow an overhang of 1 to 2 inches at the eave. The details will make us aware that porch roof construction is really a hard and heavy work. Currently we want to share you some images for your need look at the picture these are clever photos. We show you how both a typical rafter style porch and truss roof area constructed.

Building a porch roof requires basic carpentry and porch roof framing knowledge. The construction of a roof overhang is one important way that homeowners can protect the exterior of their home and preserve its value. Per foot this is called a 5 12 slope and extended 18 in. For slanted roof sheds overhangs add character and facilitate proper drainage.

A rake on the gable end of the roof can be created with the construction of additional roof framing.