Alkali-Active Sand Slate Powder for Use as Mineral Admixture in Mass Hydraulic Concrete: Technical and Economic Analysis

Table 3

Samples coding and mix proportion of binary and ternary blends for macro and micro tests.

Sample coding	FA	ASSP	ASSP + FA	SF-ASSP
F0–F5	0, 5%, 25%, 35%, 45%, 55%	—		—
A1–A5	—	0, 15%, 25%, 35%, 45%, 55%		—
AF1	—	—	10% FA + 15% ASSP
S1–S3	—	—		3% SF + (15%, 20%, 25%) ASSP
S4–S6	—	—		5% SF + (15%, 20%, 25%) ASSP
S7–S9	—	—		8% SF + (15%, 20%, 25%) ASSP