The Scientific World Journal / 2014 / Article / Tab 1 / Research Article
Effects of Using Silica Fume and Polycarboxylate-Type Superplasticizer on Physical Properties of Cementitious Grout Mixtures for Semiflexible Pavement Surfacing Table 1 Mixture proportions.
Grout mixture design
Cement binder (%) Percentage Water/cement ratio
Ordinary Portland cement (OPC)
Silica Fume (SF) Grout mixture 1 (GM1)
100 0 0.5 0.30 0.35 0.40 0.45 0.50 1.0 0.30 0.35 0.40 0.45 0.50 1.5 0.30 0.35 0.40 0.45 0.50 2.0 0.30 0.35 0.40 0.45 0.50 2.5 0.30 0.35 0.40 0.45 0.50 Grout mixture 2 (GM2a)
95 5 0.5 0.30 0.35 0.40 0.45 0.50 1.0 0.30 0.35 0.40 0.45 0.50 1.5 0.30 0.35 0.40 0.45 0.50 2.0 0.30 0.35 0.40 0.45 0.50 2.5 0.30 0.35 0.40 0.45 0.50 Grout mixture 2 (GM2b)
90 10 0.5 0.30 0.35 0.40 0.45 0.50 1.0 0.30 0.35 0.40 0.45 0.50 1.5 0.30 0.35 0.40 0.45 0.50 2.0 0.30 0.35 0.40 0.45 0.50 2.5 0.30 0.35 0.40 0.45 0.50
