Reología y potencial zeta de pastas de cemento con lodos de embalse calcinados y escorias granuladas de horno alto

摘要: This study aimed to analyse the re-use of dam silt as a supplementary binder for self-compacting concrete (SCC). When burnt, becomes more reactive because kaolin it contains is converted into metakaolin. Portland cement, calcined or burnt and ground granulated blast furnace slag were used in this research. Cement pastes prepared with blends containing two three these materials. The replacement ratio both cases was 10 % 20 by cement weight constant 30 blend. Rheological zeta potential tests conducted evaluate paste electrokinetics rheological behaviour. findings showed that apt use an addition SCC manufacture.