CONSTRUCTION UNIT Russian patent published in 1998 - IPC

FIELD: construction engineering. SUBSTANCE: construction unit has framework in the form of enclosed shell with external and internal structural layers of wood-cement board with thickness of δ = 30-40 mm and warmth-conserving layer from poured compound based on mixture of expanded polystyrene and cement at following relation of geometric parameters of construction unit: l : h = 1:0.25; b = 0.10-0.12) l, where l - length of external layer, h - height of external layer, b - thickness of construction unit. Length of external layer l is preferably equal to 2000 mm, and length of internal layer is selected within range of 0.90-0.95 of length of external layer. Application of aforesaid construction units ensures high rigidity and strength of erected structure. EFFECT: higher efficiency. 1 cl, 2 dwg