Fundatiebak for laying a foundation of a building structure, such as a house, and a method for laying a foundation of a building structure.

摘要

The present invention relates to a fundatiebak for laying a foundation of a building structure, such as a house. The fundatiebak of the invention comprises: enclosing at least one bottom wall and at least one extends from the bottom wall upwardly extending side wall, the bottom wall and the side wall a downwardly closed inner space; wherein the bottom wall and the side wall comprise a laminate of an outwardly-facing skin of a plastic or plastic composite material and a facing the inner space, which are annexed to the skin, layer of thermally insulating material; wherein in the skin distal inner surface of the layer of thermally insulating material, slots are provided which extend parallel to the skin are substantially and which have a depth which is smaller than the distance between the inner surface of the layer of thermally insulating material and the skin; and wherein said stiffening beams are arranged in the slots that are bonded to the layer of thermally insulating material.