| 摘要 |
The invention concerns a building element of prefabricated type, which is die-cast of building compound, based on cement or other mainly inorganic material that cures in a water mix and comprising mixing-in of particles of expanded polystyrene or other insulating material. The volumetric weight of the building element is between 50 -800 kg/m3 and the building element shows an infill shape (7, 10). The invention also concerns a method of building outer walls by means of building elements, whereby prefabricated die-cast infill elements (7, 10) are fitted into the spaces formed by floor joists (4) and vertical elements in a building framework. |
