FIELD: manufacture of building materials.
SUBSTANCE: method comprises mixing cement, fiber, and water followed by heating. The latter operation is performed since the moment of setting of indicated compositions at 40-90°C and ended at the setting end moment.
EFFECT: spared energy at manufacture of fibrocement compositions, increased crack growth resistance at sufficient adhesion of fiber to hardened cement matrix, and achieved composition prestress effect after cooling and shortening of fiber.
6 tbl
| Title | Year | Author | Number |
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| COMPLEX ADDITIVE FOR CONCRETE, MORTAR AND CEMENT COMPOSITES (VERSIONS) AND METHOD OF PRODUCING SAID ADDITIVE | 2011 |
|
RU2467968C1 |
| COMPOSITION FOR PRODUCING BUILDING MATERIALS | 2005 |
|
RU2281262C1 |
| RAW MIXTURE FOR CONSTRUCTION MATERIALS (VERSIONS) | 2007 |
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RU2388712C2 |
| COMPOSITION FOR MANUFACTURE OF BUILDING MATERIALS | 2000 |
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RU2233254C2 |
| METHOD TO FORM DECORATIVE FACE SURFACE OF CONCRETE ARTICLES | 2003 |
|
RU2243890C1 |
| DISPERSE REINFORCED PLUGGING MIX FOR WELL CEMENTING AND METHOD FOR PREPARING THE SAME | 0 |
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SU1006713A1 |
| FIBRE FOR DISPERSED REINFORCEMENT OF CONCRETE | 2023 |
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RU2806090C1 |
| COMPOSITION FOR THE RESTORATION OF REINFORCED CONCRETE STRUCTURES OF COMMUNICATION COLLECTORS | 2020 |
|
RU2745107C1 |
| REINFORCEMENT ELEMENT FOR DISPERSE REINFORCEMENT OF CONCRETE | 2012 |
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RU2490406C1 |
| METHOD OF COMPLEX REINFORCEMENT OF CONCRETE BY NONMETALLIC FIBER | 1997 |
|
RU2130378C1 |
