Suspended Timber Ground Floor

Suspended timber ground floors consist of the finished timber floorboards being attached to floor joists which are suspended above the subfloor of the foundation.

Suspended timber ground floor.

5 1 18 laying the ground bearing floor slab. It s easier to run wires under the floorboards of a suspended timber floor and because it doesn t touch the ground it will absorb less moisture from the earth so it limits structural damage from damp which is a benefit if your home is in an area with poor drainage. Concrete vs timber floors. These can be classed as either suspended or solid.

The ends of these timber joists are built into or suspended by joist hangers from the external walls of the property. All ground floor constructions unless very large commercial floors will require some insulation to be included within the floor zone to comply with building regulation requirements. The floor can be formed in various ways using timber joists precast concrete panels block and beam system or cast in situ with reinforced concrete. Hollow floors also known as suspended or timber floors are simply timber joists suspended across and supported by load bearing walls under the floor.

A suspended floor is a ground floor with a void underneath the structure. If the ground floor in question is of a suspended timber construction and whether this is a renovation or new build project then the insulation would normally. Previously floor timbers had been prone to damp and rot thanks to their direct contact with the moist ground. At the turn of the 18th century when construction techniques moved from boarded floors installed directly on the ground to suspended timber floors over a ventilated chamber the innovation solved a significant problem.

5 2 2 provision of information. This chapter gives guidance on meeting the technical requirements for suspended ground floors including those constructed from. Ground floor hollow or timber floor. A suspended timber floor is constructed as a timber platform of boards nailed across timber joists supported on sleeper walls and the external and internal load bearing walls surrounding them.

Different types of ground floor suspended flooring. Although timber ground floor construction used to be a popular method today it is not as common as the concrete alternatives. All you need to know. 5 1 17 ground floor slab and concrete.

These floor joists are raised above the subfloor on small supporting walls called tassel walls or sleeper walls.