Roof Design Terminology

Gable roof a type of roof containing a sloping plane on each side of a single ridge with a gable at each end.

Roof design terminology. Roofing design types terms gablethe upper portion of a sidewall that comes to a triangular point at the ridge of a sloping roof. What was once a pole or timber is now a milled boardtypically a 1 by 6 or larger for houseshence todays use of the term ridge board. The same with protections from falling such as a balustrade parapet walls or. Roof framing in this chapter we will introduce you to the fundamentals of roof design and construction.

Granules crushed rock that is coated with a ceramic coating and fired used as top surface on shingles. Also different architectural styles will use the same type of roof. Coveringthe external material laid or fixed on a roof to protect the building eg. Mono pitched roofs pitched here means a roof.

Slates interlocking and plain tiles zinc corrugated sheets etc. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss. A low slope or flat seeming roof covered with alternating layers of roofing felt and hot mapped asphalt. Hip roofa type of roof containing sloping planes of the same pitch on each of four sides.

Gable roofa type of roof containing sloping. Modern materials which are highly. Usually situated half way up the roof span. Similar to joists but inclined rising from the eaves f oot to the ridge h ead.

To which rafters are nailed. But before discussing roof framing we will first review some basic terms and definitions used in roof construction. Collectively with other common rafters they support a pitched roof covering. The portion of the roof projecting out from the side walls of the house.

The supporting framing timber sloping from ridge to wall plate. These are found in traditional buildings in regions with a low precipitation. Roof terrace including roof garden. Sk roofing siding and windows aims to be your roofing resource in md va built up roof.

Definition of structural ridge or ridge beam used in roof framing a structural ridge beam is a horizontal beam placed at the peak or ridge of a roof and is designed to carry much of the live and dead loads or weight of the roof structure by itself. The uppermost horizontal junction of two slopes forming the apex of a pitched roof. A hip roof contains no gables. In the 17th and 18th centuries ridge piece and ridge pole were used respectively to designate a horizontal timber or a pole at the ridge of a roof.

We will then discuss the framing square and learn how its used to solve some basic construction problems.