The main structural members of patio and deck overheads are posts or columns and beams which run from post to post or from post to ledger.
Post and beam porch roof.
Maximum rafter spans for a patio roof in areas with mild climates patio roofs are generally designed for loads of 30 psf pounds per square foot.
Mid sized classic back porch idea in dc metro with decking and a roof extension option for porch style.
Step 1 determine the load per square foot that the roof must support.
This rough sawn cedar post and beam porch integrated well with the surrounding woods and provided the homeowner with sweeping views.
Front porch columns and porch posts are commonly made from wood fiberglass vinyl aluminum stone or other materials.
For a porch roof the beam needs to be sized according to the maximum snow loads in your area and you must know enough about the porch design to determine how the load will be distributed and over what distance the beam will carry the load.
The beams support the roof rafters or joists which in turn hold the roofing material.
It is evident this exterior area is carrying on with the same theme as the interior of this home.
40 best open porches and covered porches images on kensington sip and timber home post beam exterior projects porches and decks timberpeg timber frame heavy timbered porch save email timber frame porch ideas pictures remodel and decor pin on ecobuilding bargains projects pin by handbuilt spaces on porch posts and beam renovation news tips.
Can be painted turnkey1.
The way the porch roof is currently framed each of those 6 x 6 posts is carrying part of the roof load.
Minimum sizes of posts and beams are set by engineering requirements and are strictly governed by local building codes.
An essential part of planning a patio roof or gazebo project is determining the number size and spacing of rafters beams and posts according to the loads they will carry.
Microllam beams are available in numerous sizes and can span large distances.
Jan 13 2019 explore chris kemper s board post and beam on pinterest.
See more ideas about post and beam timber frame timber framing.
As you can see the tongue and groove serves as the ceiling it mirrors the ceiling on the interior of the home.
More galleries of post and beam porch roof.
Of course the first sizing requirement for the posts beam and spans is that they be an adequate size to carry the roof load.
Though those requirements often call for smaller posts and beams than you ll need for a well proportioned design planning post and beam size and post spacing can be a balancing act.
Post and beam porch.
I have no doubt that there is a way to adjust the framing so that a few of the supporting posts can be removed.