FIELD: construction, particularly to erect heat-insulated walls of brick, blocks and thin wall panels.
SUBSTANCE: method to erect building wall including spaced apart inner and outer parts involves simultaneously constructing two wall parts, namely inner and outer ones spaced certain distance apart, wherein as wall parts are erected the parts are fastened to each other; filling space defined by inner and outer wall parts with concrete mix including milled modified industrial anhydride, mix setting accelerator, milled expanded polystyrene and water. Mix includes following components (in parts by volume): milled modified industrial anhydride - 0.5-1.5; mix setting accelerator - 0.005-0.015; milled expanded polystyrene - 0.5-4.5; water - 0.2-0.3.
EFFECT: improved service characteristics, extended life and stability of heat-insulation properties.
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