Patent ID: 8042314
Filing Date: 2011-10-25
Classification: G21F

Abstract:
1. A method for constructing a building designed for protection from radiation, said method comprising the steps of: forming at least one of the walls of the building at a building site by constructing a concrete layer; constructing an additional layer at the building site spaced from and opposite to the concrete layer; subsequent to forming the concrete layer and additional layer, pouring a gypsum antiradiation material into the space defined between the concrete layer and the opposite additional layer such that the antiradiation material is constrained by the concrete layer and the opposite additional layer; and compressing the antiradiation material into the space between the concrete layer and the opposite additional layer material to form a layered sandwich configuration constructed at the building site wherein at least one layer of gypsum antiradiation material is poured and compressed against the concrete layer and the opposite additional layer.