FIELD: building materials industry. SUBSTANCE: claimed mix comprises, wt. pts: cement, 1; sodium or calcium chloride, 0.008-0.01; nitrosilica, 0.04-0.1; plasticizer C-3, 0.002-0.01; gas producer, 0.0016-0.002; water, 0.3-0.4. Mix comprises 0.05-0.1 wt.pt of unslaked lime or gypsum of the weight of cement. Method of preparing building structures from non-autoclave cellular concrete by molding said structures naturally from highly viscous mixes and subsequently hardening them. The claimed method comprises using raw mixes according to any of claims 1-4. EFFECT: greater strength and accelerated hardening of cellular concrete and reduced density, shrinkage and lower energy consumption and cost. 7 cl
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Authors
Dates
1998-10-27—Published
1997-10-13—Filed