Solid floors are a lot more substantial and require the ground to be made up in layers of ground sub base sand compacted hard core damp proof membrane insulation and concrete.
Suspended timber ground floor wikipedia.
Insulating and draught proofing an old suspended timber floor at ground or upper storey level above unheated spaces can save considerable energy.
While knauf insulation offer various insulation products into suspended ground floor applications we would emphasise that site specific conditions should always be considered on a case by case basis and any generic product recommendations must always be subject to an onsite evaluation.
The levels of a building are often referred to as floors although a more proper term is storey.
Floors typically consist of a subfloor for support and.
A floor is the bottom surface of a room or vehicle.
Point u values range from 0 56 0 05 to 1 18 0 11 wm 2 k 1.
They were built of timber frame construction and often had slate roofs.
Concrete vs timber floors.
Floors vary from simple dirt in a cave to many layered surfaces made with modern technology.
There are 2 types of floor construction used in the building industry today.
Access to the first floor was usually via stone staircase on the outside wall.
Towards the close of the 19th century warehouses specially intended for holding grain began to multiply in great britain.
These can be classed as either suspended or solid.
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.
Constructing a floor installing insulation and laying 18mm chip board tongue and groove any questions fire away i always answer music by joakim karud dreams.
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.
This paper examines suspended timber ground floor heat flow by presenting high resolution in situ heat flux measurements undertaken in a case study house at 15 point locations on the floor.
Construction studies drawing detail of suspended timber floor.
Care must be taken however not to harm the character and significance of the building or impede subfloor ventilation for example by blocking air vents so promoting timber decay.
The results highlight significant variability in observed heat flow.
