Skip to main content
International Journal of Concrete Structures and Materials

Table 1 Chemical composition of cementitious materials (%)

From: Experimental Investigation on the Effect of Curing Condition and Admixture on Meso-Structure of Recycled Aggregate Concrete Based on X-ray CT

Component

CaO

MgO

SiO2

Fe2O3

P2O5

Al2O3

SO3

LOI

Cement

54.65

2.58

22.07

4.32

1.03

6.30

2.59

2.14

Fly ash

8.18

0.30

41.11

6.28

1.15

38.62

0.42

3.61

Slag powder

45.09

6.99

27.33

0.45

0.13

13.66

4.03

0.95

Back to article page