FIELD: construction.
SUBSTANCE: raw mix for making concrete contains the following components, wt %: cement 20-24; fly ash 16-20; marshallite 54.8-63.4; superplasticiser S-3 0.6-1.2; at water-cement ratio of 0.45-0.6.
EFFECT: reduced consumption of cement with preservation of strength.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MATERIAL MIXTURE FOR CONCRETE PRODUCTION | 2012 |
|
RU2493123C1 |
| CRUDE MIXTURE FOR MAKING CONCRETE | 2012 |
|
RU2494064C1 |
| CRUDE MIXTURE FOR MAKING CONCRETE | 2011 |
|
RU2479526C1 |
| CRUDE MIXTURE FOR MAKING CONCRETE | 2011 |
|
RU2479530C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF FINE-GRAINED CONCRETE | 2012 |
|
RU2501770C1 |
| RAW MATERIAL MIXTURE FOR MANUFACTURING FINE-GRAINED CONCRETE | 2012 |
|
RU2506239C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF FINE-GRAINED CONCRETE | 2012 |
|
RU2497770C1 |
| RAW MATERIAL MIXTURE FOR CONCRETE PRODUCTION | 2012 |
|
RU2501771C1 |
| RAW MIXTURE FOR PRODUCTION OF FINE GRAINED CONCRETE | 2013 |
|
RU2522589C1 |
| RAW MIX FOR MANUFACTURE OF FINE-GRAINED CONCRETE | 2013 |
|
RU2548430C1 |
