摘要 |
FIELD: construction.SUBSTANCE: raw mix for manufacturing of foam concrete includes, wt %: portland cement 27.0-29.0, foaming agent PB-2000 0.4-0.6, fly ash 37.9-38.4, capron finer cut into sections 10-15 mm 0.2-0.5, liquid glass 1.0-2.0, water 30.0-33.0.EFFECT: increased strength of foam concrete.1 tbl |