FIELD: construction.
SUBSTANCE: invention relates to the construction materials industry and particularly to the production of light-weight concrete masonry units. Concrete mixture contains, pts. wt.: portland cement 1.0, milled refuse of foam glass processing 0.15–0.2 till passing sieve No. 014, granular foam glass with a granule size of 2–40 mm and a bulk density of 100–350 kg/m3 0.3–0.35, water 0.75-0.85.
EFFECT: high concrete strength.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CONCRETE MIXTURE | 2017 |
|
RU2642607C1 |
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|
RU2481293C1 |
