Relationships between Mortar Spread and the Fresh Properties of SCC Containing Local Metakaolin
نویسندگان
چکیده
Self-compacting concrete (SCC) production is a complex operation that requires finding good combination and suitable dosages for its constituents. Several formulation methods have been developed to meet the workability requirements of SCC. Mortar spread used estimate SCC’s rheological properties, but use supplementary cementitious materials, such as metakaolin, could affect accuracy estimation. In this paper, relationships between fresh properties local-metakaolin (MK)-based SCC spreading mortar portion were investigated. The results showed existence correlations state properties. partial substitution cement with MK did not these correlations. flow should be chosen according required This can achieved by using an appropriate viscosity-enhancing agent (VEA).
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ژورنال
عنوان ژورنال: Infrastructures
سال: 2023
ISSN: ['2412-3811']
DOI: https://doi.org/10.3390/infrastructures8100137