Alskikt

Alskikt is a term primarily used in Sweden to describe a specific type of foundation or substructure for buildings. It translates roughly to "foundation layer" or "base layer." In construction, alskikt refers to the prepared ground or the initial layers of material placed directly beneath a building's actual foundation or floor slab.

The purpose of an alskikt is to provide a stable and uniform base, distribute the load of the structure evenly, and prevent moisture from rising into the building. It typically consists of compacted gravel, crushed stone, or other granular materials. The specific composition and thickness of the alskikt depend on factors such as the soil conditions, the type of building, and local building codes.

Properly constructed alskikt is crucial for the long-term integrity of a building. It helps to mitigate issues like settling, frost heave, and water damage. In essence, it acts as a buffer between the natural ground and the constructed building, ensuring a solid and dry environment for the structure above. The preparation and installation of the alskikt are considered fundamental steps in the building process.