FIELD: building.
SUBSTANCE: invention relates to the building materials industry, to the production of aggregates for lightweight concrete, in particular. The mixture for non-bake gravel ash contains: 1.5-2% of liquid glass; 55-58% of hydro-removing ash; 18-20% of Portland cement; 30% of 3.5-4% of ttechnical perhydrol and 16-22% of water.
EFFECT: invention allows reducing the density of non-bake ash gravel without heat treatment.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION OF MIXTURE FOR PRODUCTION OF UNFIRED FLY-ASH AGGREGATE | 2015 |
|
RU2593509C1 |
| RAW MIXTURE AND METHOD OF MANUFACTURING NONFIRED LIGHT-WEIGHT FILLER | 1998 |
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RU2148043C1 |
| METHOD OF MAKING LIGHT UNFIRED ASH GRAVEL | 2011 |
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RU2490225C2 |
| CRUDE MIXTURE FOR PRODUCING LIGHT AGGREGATE FOR CONCRETE (PENOZOL) | 2011 |
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RU2479518C1 |
| METHOD OF MANUFACTURE OF LIGHT COMPOSITE AGGREGATE FOR CONCRETE | 2017 |
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RU2660970C1 |
| CRUDE MIXTURE FOR MAKING ASH-SLAG CONCRETE | 2011 |
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RU2471745C2 |
| RAW MIXTURE USED FOR PRODUCING ASH CONCRETES, AND PREPARATION METHOD THEREOF (VERSIONS) | 2007 |
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RU2355657C2 |
| COMPOSITION FOR OBTAINING LIGHT COMPOSITION AGGREGATE FOR CONCRETE | 2017 |
|
RU2660971C1 |
| RAW MIXTURE FOR PRODUCING UNBURNED ASH GRAVEL | 0 |
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SU1286560A1 |
| CRUDE MIXTURE FOR PRODUCING ACID-RESISTANT ASH-SLAG CONCRETE | 2011 |
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RU2471740C2 |
