Suspended Timber Ground Floor Diagram

Some newer homes have manufactured i beam shaped joists.

Suspended timber ground floor diagram. In the case of the field study the in situ measured whole floor u value u wf was estimated to be 1 04 0 12 w m 2 k nearly double model estimates. Floor joists are typically 2 by 8s 2 by 10s or 2 by 12s. The examination of the illustration can help you to identify the functions of the various parts. Suspended timber floors need to have spaces underneath ventilated via air bricks through the outer walls and gaps in any internal walls so that the air can move across the building underneath the floors to prevent the build up of moisture in the timber which could lead to fungal attack.

The ground should have a layer of concrete poured across and there should be a ventilated gap of at least 150mm between the underside of the timbers and the concrete to prevent moisture. Suspended timber ground floors consist of the finished timber floorboards being attached to floor joists which are suspended above the subfloor of the foundation. Different types of ground floor suspended flooring. Noel ward 8 141 views.

The diagram of figure two shows the linkages between the various components of the floor. The same studies also highlighted that models might underestimate suspended timber ground floor heat loss. Heat flow reduction of the insulation interventions. It is now a requirement of the building regulations to insulate ground floors.

Yorkshire terraced house duration. But some systems incorporate insulation within the floor itself such as tarmac s heatsave plus. The standard method is to lay sheets of polystyrene or similar above the ground floor and then lay a screed or a timber floor over. Insulation airtightness for a typical w.

Suspended timber ground floor an alternative to this concrete is to use 50mm thickness of fine inert aggregate. Construction studies drawing detail of suspended timber floor. Suspended timber floor detail duration. Ceiling joists are usually 2 by 6s or sometimes 2 by 4s if it is an older home.

Parts of a suspended timber floor the suspended timber floor involves the over site concrete slab honey combed sleeper walls wall plates and floor joints.