Sample No.

Bulk density

(ρ_b, g/cm³)

Particle density

(ρ_s, g/cm³)

Porosity

(ϕ, %)

B-1.0

0.45

2.79

83.87

B-1.1

0.41

2.81

85.41

B-1.2

0.53

3.02

82.45

B-1.3

0.44

2.56

82.81

B-2.0

0.49

2.34

79.06

B-2.1

0.47

2.13

77.93

B-2.2

0.42

2.04

79.41

B-2.3

0.39

1.57

75.16

B-3.0

0.48

2.02

76.24

B-3.1

0.51

1.88

72.87

B-3.2

0.35

2.20

84.09

B-3.3

0.23

1.94

88.14

B-4.0

0.35

1.72

79.65

B-4.1

0.49

1.57

68.79

B-4.2

0.42

3.15

86.67

B-4.3

0.41

1.84

77.72

B-5.0

0.39

1.98

80.30

B-5.1

0.40

1.94

79.38

B-5.2

0.42

2.15

80.47

B-5.3

0.52

1.80

71.11

B-6.0

0.47

2.12

77.83

B-6.1

0.38

1.67

77.25

B-6.2

0.49

2.06

76.21

B-6.3

0.53

2.14

75.23

B-7.0

0.43

2.13

79.81

B-7.1

0.44

1.11

60.36

B-7.2

0.50

1.71

70.76

B-7.3

0.46

1.93

76.17

B-8.0

0.32

1.95

83.59

B-8.1

0.53

2.26

76.55

B-8.2

0.39

2.00

80.50

B-8.3

0.44

1.81

75.69