Sample

Mortar components, g (+standard sand 1350 g)

Slump, mm

Demolding time, days

Compressive strength, MPa

GBFS-1

GBFS-2

HCFA-H

HCFA-L

Na₂CO₃

NaGlu

LS

Water

7 days

28 days

1

450

-

-

-

-

-

2.25

180

100

-

0

0

2

450

-

-

-

4.5

-

2.25

180

121

>12

0

15.6

3

450

-

-

-

9.0

-

2.25

180

-

12

0

20.5

4

450

-

-

-

13.5

-

2.25

180

132

5

10.9

40.5

5

450

-

-

-

13.5

-

2.25

160

107

5

11.8

-

6

405

-

45

-

4.5

0.45

-

160

148

2

2.5

16.0

7

405

-

45

-

13.5

0.45

-

160

124

1

17.1

36.2

8

405

-

45

-

13.5

0.90

-

140

100

1

21.2

39.0

9

315

-

135

-

-

0.45

-

160

151

2

1.1

4.5

10

315

-

135

-

4.5

0.45

-

160

123

1

4.7

18.7

11

315

-

135

-

13.5

0.90

-

180

206

1

21.7

33.0

12

315

-

135

-

13.5

0.90

-

140

110

1

31.6

43.9^a

13

315

-

135

-

13.5

0.90

-

160

145

1

21.7

32.8

14

-

450

-

-

-

-

2.25

180

138

-

0

0

15

-

450

-

-

13.5

-

2.25

170

117

5

0.8

24.9

16

-

405

45

-

13.5

0.90

-

140

117

3

16.1

35.1

17

-

315

135

-

-

-

-

140

122

1

2.0

27.9

18

-

315

135

-

13.5

0.90

-

140

115

2

27.1

36.5

19

315

-

-

135

-

0.45

-

200

-

3

12.5

-

20

315

-

-

135

13.5

0.90

-

200

-

3

10.5

18.1

21

-

315

-

135

4.5

0.45

-

190

114

7

0.5

20.8

22

-

405

-

45

9.0

0.90

-

170

133

12

0.0

22.6

23

-

315

-

135

-

0.45

-

200

113

5

10.8

20.9

24

-

315

-

135

4.5

0.45

-

200

118

5

10.8

22.9

25

-

315

-

135

13.5

0.90

-

200

155

4

10.8

18.9

26

-

315

-

135

13.5

0.90

-

180

104

2

10.4

18.8