Sand

𝜌s (g/cm³)

𝜌d (g/cm³)

e

n

Gs

Sr (%)

S1

2.55

1.40

0.81

0.44

2.55

38.53

S2

2.51

1.19

1.10

0.52

2.51

42.05

S3

2.53

1.22

1.06

0.51

2.53

43.04

S4

2.42

1.14

1.11

0.52

2.42

46.98

S5

2.55

1.28

0.98

0.49

2.55

51.25

S6

2.55

1.21

1.10

0.52

2.55

24.39

S7

2.46

1.14

1.14

0.53

2.46

20.34

S8

2.46

1.22

1.01

0.50

2.46

40.91

Maximum

2.55

1.40

1.14

0.53

2.55

51.25

Minimum

2.42

1.14

0.88

0.44

2.42

20.34

Average

2.50

1.22

1.04

0.50

2.50

38.44