FIELD: construction.
SUBSTANCE: concrete mix includes, wt %: portland cement 24.0-26.0; haydite of fraction 20-40 mm 40.4-48.5; haydite sand 6.0-8.0; 3% solution of hydrogen peroxide 0.01-0.03; caproic fibre cut into sections 10-20 mm 0.47-0.57; water 21.0-25.0.
EFFECT: increased strength of items produced from a concrete mix.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CONCRETE MIXTURE | 2012 |
|
RU2489385C1 |
| CONCRETE MIXTURE | 2013 |
|
RU2522569C1 |
| CONCRETE MIXTURE | 2013 |
|
RU2537741C1 |
| CONCRETE MIXTURE | 2011 |
|
RU2461525C1 |
| CONCRETE MIXTURE | 2012 |
|
RU2491256C1 |
| CONCRETE MIXTURE | 2011 |
|
RU2464247C1 |
| CONCRETE MIXTURE | 2012 |
|
RU2493122C1 |
| CONCRETE MIXTURE | 2011 |
|
RU2472754C1 |
| CONCRETE MIXTURE | 2010 |
|
RU2440942C1 |
| CONCRETE MIXTURE | 2012 |
|
RU2479528C1 |
