FIELD: construction.
SUBSTANCE: fine-grained cement concrete is composed of cement, sand, water, plasticizing agent and basalt fibre, introduced into the mixture by the hydraulic opening method, at the following ratio of components, wt %: cement - 34, sand - 64, water - 1.4, plasticizing agent - 0.3, basalt fibre - 0.3.
EFFECT: increase of fracture toughness, strength, resistance of micro-reinforcing component to the influence of aggressive alkaline environment of the cement stone.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO MAKE MODIFIED FIBROUS CONCRETE MIXTURE AND MODIFIED FIBROUS MIXTURE | 2010 |
|
RU2433038C1 |
| GLASS FIBROUS CONCRETE (VERSIONS) | 2005 |
|
RU2301207C1 |
| CELLULAR FIBRE-CONCRETE MIX | 2014 |
|
RU2568207C1 |
| COMPOSITION FOR PRODUCING LIGHTWEIGHT ARCHITECTURAL ARTICLES | 2016 |
|
RU2618819C1 |
| CONCRETE MIX FOR MANUFACTURE OF THIN-WALLED PRODUCTS | 2007 |
|
RU2351562C1 |
| AUTOCLAVED AERATED CONCRETE PRODUCT, METHOD OF ITS MANUFACTURE, MIXTURE FOR ITS MANUFACTURE AND METHOD OF MANUFACTURE OF MIXTURE | 2018 |
|
RU2681166C1 |
| METHOD FOR PREPARATION OF BASALT-FIBER-CONCRETE MIXTURE | 2017 |
|
RU2667402C1 |
| FIBRE-CONCRETE MIXTURE | 2008 |
|
RU2386599C1 |
| METHOD FOR PREPARING DISPERSED-REINFORCED MORTAR FOR MONOLITHIC FLOORS | 2016 |
|
RU2617812C1 |
| COMPLEX ADMIXTURE FOR CONCRETE MIX, AND METHOD FOR ITS MANUFACTURE | 2013 |
|
RU2545226C1 |
