PK

0 + 700

2 + 700

4 + 700

5 + 700

8 + 700

9 + 000

11 + 400

13 + 000

14 + 700

16 + 700

Survey

S0

S2

S4

S5

S8

S9

S11

S13

S14

S16

Sample

E1

E2

E3

E4

E5

E6

E7

E8

E9

E10

Depth (m)

0.12 - 0.31

0.05 - 0.29

0.10 - 0.30

0.15 - 0.30

0.00 - 0.30

0.25 - 0.48

0.00 - 0.27

0.10 - 0.30

0.16 - 0.43

0.20 - 0.41

Nature of materials

Clay

Clay

Clay

Clay

Lateritic Gravel

Lateritic Gravel

Gritty clay

Gritty clay

Clay

Clay

Identification

Natural W%

17.3

13.6

15.8

7.3

9.4

5.7

11.5

8.7

16.8

11.7

Ø maximal (mm)

2.5

2.5

2

8

16

10

12.5

20

1.6

5

Fines (%)

89

86

86

70

33

17

59

70

87

78

Liquidity limit

41.9

39.9

43.7

34.8

38.8

36.6

44.8

27.7

41

38.6

Plastic Index

16.5

15.2

18.6

8.1

13.1

10.5

16.4

13.6

12.8

14.9

Compaction

W opt. (%)

22.6

18.9

23.1

16.9

12.6

13.9

14.6

10.2

10.3

17.6

γd max. (t/m³)

1.66

1.78

1.61

1.75

2.02

1.89

1.98

2.07

1.96

1.77

Lift

γd a 95% OPM (t/m³)

1.58

1.69

1.53

1.66

1.92

1.72

1.88

1.96

1.86

1.68

CBR at 95% OPM 4 days of immersion.

9

18

26

6

19

18

22

6

10

7

Classifications

NRC

Ae2

Ae1

Ae2

Ae1

GL3

GL1

Ae1

Ae1

Ae1

Ae1

HRB

A-7-6(11)

A-6(10)

A-7-6(12)

A-7-6(6)

A-2-6(1)

A-2-6(0)

A-7-6(8)

A-6(8)

A-7-6(11)

A-6(10)