Wood Frame Roof Construction

Platform construction is much more common than balloon framing though balloon framing was employed in many two story houses before 1930.

Wood frame roof construction.

Framing materials are usually wood engineered wood or structural steel. Types of roofs the most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to. It is the form most commonly used by. Wood construction is readily adapt able to traditional contemporary and the most futuristic building styles.

Few if any materials can compete with wood framing in the construction of houses. Common types of roofs and basic framing terms. Each roof truss has the rafters and ceiling joist built in. Shed gable hip gambrel and mansard.

Roof sheathing expert diagrams of the two major types of wood frame construction for house walls and roofs two basic methods are used for framing a house. Roofs are framed in five basic designs. The alternative to framed construction is generally called mass wall construction where horizontal layers of stacked materials such as log building masonry rammed earth adobe etc. Simple roofs such as a shed or the common gable are fairly easy to construct even without plans if you understand the basics and a little geometry.

Prefabricated trusses are the quickest and easiest way to create a roof frame and most new roofs today are built this way. Piece by piece rafter roof construction however is still the more common construction method for many buildings. Wood frame buildings are economical to build heat and cool and provide maximum comfort to occupants. Its architectural possibilities are limitless.

The modern conventional wood frame house with wood or wood product covering materials is economical long lasting and can be constructed in any location. Slab on grade construction where stucco is applied over sheathing provide 2 layers grade d paper under lath n 2x4 stud wall 16 oc df stud grade. Allow two to three weeks lead time when you order trusses. Wood framing is permitted in some aspects of all five.

Block double top plate wall section. Framing a roof is the last step in framing new construction. An example of each is shown in figure 2 1. Are used without framing.

Materials you may need to build a basic gable roof include. The united states is well supplied with timber and has a diversified industry that manufac tures lumber and other wood products used in the house. 2x ceiling joists 2x solid blocking w approved framing anchor ea. History has demonstrated the inherent strength and durability of wood frame buildings.

Panel w 8d 6 6 12 oc common nails 2x roof r w r 30 batt. Gable a gable roof has a ridge at the center and slopes in two directions.