Roof Members And Their Functions

For homes and buildings especially a roof performs multiple functions all of which are tied into providing protection.

Roof members and their functions.

A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. A roof system is very complex it has different parts and each one has its own functions. The roof is the uppermost portion of the building. A person that specializes in roof construction is called a roofer.

All vertical as well as horizontal members wall steel column etc of the structure are covered by the roof. A roof basically consists of two components namely i the roof decking. It is a waterproofing layer made of regular felt stacked above the solid. It s technically possible to install new shingles over old ones among other reasons to reduce the cost of the work but this is not recommended.

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. A roof is covered by covering materials which are supported on the structural member. Different elements and parts of the roof provide protection to the structure s interior and exterior. Roof it is uppermost component of a building and its main function is to cover the space below and protect it from rain snow sun wind etc.

In general people do not pay particular attention to their roof because they simply take it for granted. In common parlance sometimes the house is referred as roof a shelter and so it is very important. As long as water is flowing downward nothing will penetrate. Sooner or layer the.

The durability of a roof is a matter of concern because the roof is often the least accessible part of a building for purposes of repair and renewal while its damage or destruction can have serious effects. The lifespan of asphalt shingles is between 20 and 40 years.