Geotechnical Investigation Result on Ogbia-Nembe Road

Point

SEC. DIV.

Atterberg Limit

Moisture Content %

Specific Gravity.

Standard Compaction

California Bearing Ratio (CBR) (%)

Plastic Limit (%)

Liquidity Limit (%)

Plasticity Index

Maximum Dry Density (g/cm³)

Optimum Moisture Content (OMC) %

CBR Soaked

CBR Value (%)

1

A

29

54

25

17.00

2.63

1.84

6.30

30.4

2

12

22

10

15.00

2.62

1.79

6.30

27.1

3

33

55

20

16.80

2.60

1.68

10.30

25.1

4

11

22

9

19.40

2.62

1.80

8.00

27.4

5

B

37

63

26

15.20

2.61

1.71

10.20

26.1

6

32

62

30

29.80

2.6

1.68

12.10

22.4

7

25

46

21

13.20

2.63

1.82

6.30

30.2

8

26

46

20

15.10

2.62

1.77

8.10

27.1

9

C

26

52

26

20.60

2.61

1.72

10.00

26.2

10

30

56

26

14.10

2.61

1.73

8.30

26.3

11

32

62

30

23.30

2.61

1.69

10.10

25.3

12

29

49

20

20.00

2.59

1.67

12.00

22.1

13

D

34

60

26

14.70

2.62

1.79

8.10

27.1

14

32

63

31

16.30

2.61

1.70

10.10

26

15

30

58

28

19.20

2.58

1.66

12.20

22.1

16

24

40

16

22.10

2.59

1.67

12.20

22.4

17

E

25

45

20

19.20

2.58

1.66

14.30

18.1

18

28

41

23

18.50

2.53

1.60

16.20

15.1

19

30

54

24

52.20

2.55

1.62

14.70

17.7

20

23

46

23

46.20

2.56

1.66

12.60

20.4