The simplest form of pitched roof consisting of rafters inclined at 30ยบ.
Timber roof framing terminology.
Some of these can support the roof and prevent ridge sagging and wall spreading.
The primary horizontal support timbers in a timber frame.
Collar ties rafter ties tension beams structural ridge beams.
Like individual slices in a bread loaf bents extend completely through.
Roof features associated with basic roof framing terms are shown in figure 2 2.
The primary vertical timbers in a timber frame.
Timber framing can be confusing if you re unfamiliar with the terminology used.
This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams.
A diagonal piece of timber used to support beams.
Series of timbers that are used to support roofs.
What was once a pole or timber is now a milled board typically a 1 by 6 or larger for houses hence today s use of the term ridge board.
Below is a list of terms related to the timber frame industry.
A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework.
Common timber frame terms adze.
A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.
Framing terms knowing the basic vocabulary is a necessary part of your work as a builder.
Each bent forms an end wall in a bay.
In the following section we ll cover some of the more common roof and rafter terms you ll need.
Horizontal timbers used to support floors and ceilings.
Roof framing terms are related to the parts of a triangle.
Terminology timber framing page 1 terminology timber framing roof structures note.
What s the difference between a bent and bay system and a post and beam system.
It is a waterproofing layer made of regular felt stacked above the solid.
The most commonly used joinery in timber framing systems.
Wood used in.
Key timber frame terminology.
Terminology timber framing system terminology.
A bearing timber forming part of a suspended timber floor to which the floor boards are nailed to the top and a ceiling may be attached beneath or 2 ceiling joist.
A bearing timber spanning an area to which a ceiling is fixed to the underside only.
A 45 degree flat edge planed or routed along the outer or leading edges of a timber.
An axe like tool with its blade at right angles to its handle used to shape or dress timbers.
