FIELD: construction.
SUBSTANCE: method includes measuring loadings on the electric motor of a concrete mixer and determining water-to-cement ratio from the measurement data with taking into account the mathematical formula for calculating the loadings and water-to-cement ratio. The water-to-cement ratio is determined from the moment of switching on the electric motor. The relationship includes plasticity.
EFFECT: enhanced efficiency and quality of concrete.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING CONCRETE MIXTURE | 2010 |
|
RU2440959C1 |
| MATERIAL TO BE USED AS CONCRETE ADDITIVE | 2010 |
|
RU2548624C2 |
| METHOD OF PREPARING CONCRETE MIXTURE | 2011 |
|
RU2466115C1 |
| METHOD OF PREPARING CONCRETE MIXTURE | 2012 |
|
RU2496748C1 |
| METHOD FOR PRODUCTION OF WATER-CEMENT MIX AND PLANT FOR ITS REALISATION | 2009 |
|
RU2410237C1 |
| METHOD AND PROCESS LINE FOR MANUFACTURING ESPECIALLY-HIGH-STRENGTH CEMENT CONCRETE | 1997 |
|
RU2106327C1 |
| MODIFIER OF STRUCTURE AND PROPERTIES OF CEMENT STONE | 2021 |
|
RU2781727C1 |
| METHOD ANALYSIS OF WATER AND CEMENT RATIO IN CEMENT GROUT | 1993 |
|
RU2049995C1 |
| CONSTRUCTION EXTRUSION-COMPENSATORY BLOCK, BLOCK PRODUCTION LINE AND METHOD FOR POROUS MATERIAL PRODUCTION FOR BLOCK FILLING | 2006 |
|
RU2315840C2 |
| CEMENT CLINKER, CEMENT CONTAINING CEMENT CLINKER, AND CONCRETE CONTAINING CEMENT | 1998 |
|
RU2199498C2 |
