Table 1 Compositions of OP, GBFS, GT wt%.

From: Uncovering the influence of gold tailings on foam stability and mechanical performances of foamed concrete

Type

CaO

SiO2

Al2O3

Fe2O3

MgO

SO3

K2O

Na2O

LOI

Cement

51.42

24.99

8.26

4.03

3.71

2.51

0.65

0.11

4.32

GBFS

35.58

35.10

16.32

0.69

9.32

1.17

0.41

0.49

0.92

GT

11.19

60.16

13.22

4.83

2.29

0.48

1.27

4.11

2.45

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