| 摘要 |
A house construction comprises a roof part (1), a bottom part (2)and walls (4, 5) which are all made of constructional elements, each one of which comprising a thick core part (8) of a heat-insulating material; an outer, at least 1.5 mm thick, and thereby weldable, metal plate (9) which is plane and intimately joined to a plane outer surface of the core part and the purpose of which is to form a form-stiff, load-carrying part of the element; and a plane inner board (10) which, together with the core part, form a secondary unit with the purpose of counteracting buckling the primarily load-carrying outer plate (9) under load stress. All elements are arranged with the primarily load-carrying outer plates (9) thereof turned outwards and joined to each other via welded joints (14), the plates (9) together forming a radiation screening shell enclosing the construction as a whole from all sides. |
