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A. Kaleta-Jurowska et al.
Fig. 3 Flow curves of cement pastes made of cement (CI), ground cement (CIG), and cement (CI)
with addition of 30% of fly ash non-ground (V) or ground (VG) and cement (CI) with addition of
30% of ground granulated blast furnace slag (S) or non-ground and ground (SG)
Comparison of flexural and compressive strength values of mortars after 28 days,
depending on the specific surface area of the cement or the mineral additive used,
is presented in Figs. 4 and 5. In case of the compressive strength, the relationship
between the fineness degree (determined by a value of the specific surface area acc.
to Blaine) and the strength achieved is clearly visible.
A. Kaleta-Jurowska et al.
Fig. 3 Flow curves of cement pastes made of cement (CI), ground cement (CIG), and cement (CI)
with addition of 30% of fly ash non-ground (V) or ground (VG) and cement (CI) with addition of
30% of ground granulated blast furnace slag (S) or non-ground and ground (SG)
Comparison of flexural and compressive strength values of mortars after 28 days,
depending on the specific surface area of the cement or the mineral additive used,
is presented in Figs. 4 and 5. In case of the compressive strength, the relationship
between the fineness degree (determined by a value of the specific surface area acc.
to Blaine) and the strength achieved is clearly visible.