Table 3 Physical properties of Natural Aggregates.

From: Effect of blending GGBS and silica fume on the mechanical properties of geopolymer concrete

Physical Property, Unit

Standard Test

Value

Fineness modulus

34

6.82

Specific gravity

35

2.82

Water absorption, %

35

0.20

Dry-rodded density, kg/m3

36

1635

Los Angeles abrasion, %

37

16.0

Specific surface area, cm2/g

34

2.49

Soundness (MgSO4), %

34

1.20

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