METHOD FOR ERECTION OF MONOLITHIC HEAT-INSULATED STRUCTURE Russian patent published in 1997 - IPC

FIELD: civil engineering. SUBSTANCE: method can be used for erection of monolithic cold storages and other structures which require high heat-insulating properties. According to method, pneumatically operated shuttering together with additional external spaces is fixed on base. Then shuttering is connected to compressed air supply source. arched trusses with reinforcement are placed on pneumatically operated shuttering. After that, compressed air is delivered successively into pneumatically operated shuttering and additional spaces with simultaneous raising and installing arched trusses with reinforcement onto foundation with subsequent application of heat-insulation and concrete layer. After installing trusses onto foundation, air is withdrawn from additional spaces to create clearance between trusses and pneumatically operated shuttering. EFFECT: high efficiency. 1 cl, 4 dwg