House Roof Construction Uk

In reality flat roofs should not be completely flat a slight gradient or fall should be built in to a flat roof to ensure drainage and prevent the ponding of water which is not only unsightly but can lead to more serious issues.

House roof construction uk.

This house uses trusses for the roof framing. The alternative is to build up the roof s frame with 2x8s and 2x10s. Trussed roofs are available in fink truss and open or attic truss options detailed below. Trusses are quite common these days because they have five big.

Prev next w truss. Trussed roofing appeared in the uk in the 1960s and rapidly took over the new housebuilding scene. A typical roof pitch in the uk for a traditional house will be 40 50 but at the extreme can go up to 70 above 70 would actually be called a wall part of the choice of pitch is down to the architect and different period homes will have different pitches which are more aesthetically pleasing to the designer. This is where the roof insulation sits directly on top of the timber structure thus keeping it warm and then the roofing membrane is laid over the insulation a cold roof places the insulation between the rafters underneath the ply roof covering.

It is a waterproofing layer made of regular felt stacked above the solid. Covers pitched roof detail. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. Flat roof construction the vast majority of domestic flat roofs consist of timber rafters and a timber roof deck.

How house construction works. Covers flat roof materials and flat roof construction of warm and cold roofs. The cheapest and simplest solution is to construct a warm roof. Covers an overview of flat and pitched roofs.

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. Trusses are pre fabricated triangulated wooden structures used to support the roof. Part 4 flat roof construction. Part 1 a guide to roof construction.