Tanner Structural Design Ltd
Unit 2, Connolly House, Connolly Street, Fermoy, Co. Cork, Ireland
Phone:+353 (0) 25 51000, E-
We have been involved in a number of projects using insulated foundations. In general, these involve building the concrete foundations on structural polystyrene (EPS) that is strong enough to support the weight of the building. These types of foundations are best suited to lighter building types,such as Timber Frame and Poroton blockwork. However, we have also designed variations of these systems to facilitate more traditional constructions using blockwork and ICF.
One of the two most common insulated foundation systems used in Ireland today is the Aeroground system. This system is manufactured by Aerobord Ireland to the specifications usually given by us. It provides precut forms for a reinforced concrete ringbeam around the perimeter of the building that are cut to suit each individual project, meaning they can then be assembled on site, like a jigsaw, to give a permanent formwork for the ringbeam that also insulated the foundation. Under the floor slab is usually insulated with 200mm -
Kore also provide insulated foundations, which they call passive slabs. These slabs/foundations can be made up using many different arrangements of insulation to suit the type of construction going on top of the slab. Internal walls are supported in the same way as with the Aeroground system. The thickness of insulation under the floor is again usually 200 -
Both of the above systems have been used successfully to achieve passive levels of insulation for house foundations. There are other insulated foundation systems on the market, such as Isoquick, but these are somewhat less thermally efficient at the external wall/foundation junction.
For photos of the above insulated foundations click here.
|Insulated Foundations Photos|
|Raft Foundation Photos|
|Breathable Timber Frame Photos|
|Hemp - Lime Photos|
|Traditional Masonry Houses Photos|
|Commercial Project Photos|
|Breathable Timber Frames|