Mix constituents

M1

M2

M3

M4

M5

Cement (kg/m³)

525

477

404

329

239

Fine aggregate (kg/m³)

525

716

606

658

718

Coarse aggregate (kg/m³)

1050

954

1213

1316

1436

Water (kg/m³)

236

215

182

148

108

Water-cement ratio (w/c)

0.45

0.45

0.45

0.45

0.45

All constituents (kg/m³)

2336

2362

2405

2451

2501

Cement proportion (CP) (%)

22.47

20.19

16.80

13.42

9.56

Cement-total aggregates ratio (CTAR) (%)

33.33

28.56

22.21

16.67

11.10

Coarse aggregate content (CAC) (%)

44.95

40.39

50.44

53.69

57.42

Air temperature (˚C)

25

26

26

27

25

Concrete temperature (˚C)

28

29

28

28

26

Slump (mm)

110

90

46

45

34