METHOD FOR CONSTRUCTION OF MONOLITHIC BUILDING Russian patent published in 1996 - IPC

FIELD: civil engineering, heat treatment of monolithic buildings erected in concrete forms. SUBSTANCE: heat treatment is carried out by heating upper surface of concrete mixture of floors up to the temperature of + 30 - + 70 C in the area of (1/4 +/- 1/8)l located along floor symmetry axis, where l is spacing between floor supports. The floors are concreted layer-by-layer. The first concrete layer only is subject to the heat treatment. Heat treatment is carried out by electric heating the concrete mixture with the floor covered as green house for the time being. Gas/air mixture or air heated up to + 20 - + 70 C temperature is supplied to the room concurrently with floor heat treatment. EFFECT: high quality of monolithic concrete. 4 cl, 2 dwg