an engineering geological characterisation of tropical clays - GBV

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Table 10.3. Calculated and laboratory measured plasticity
indices of black clays.
Profile Sample No. Wn (%) LL (%) PL (%)
PI
meas. PI BS
(%) (%) PILL (%)
SA1-30cm 32 78 37 41 42 42
A SA1-50cm 30 75 36 39 40 39
SA2-30cm 34 93 39 54 53 53
(black clays) SA2-70cm 34 90 36 54 51 51
SA2-105cm 30 88 33 55 50 50
SA28-30cm 26 85 40 45 47 47
SA28-50cm 27 89 41 47 50 50
SA37-30cm 19 81 38 43 44 44
SA37-50cm 22 83 39 44 46 46
SA37-80cm 23 85 39 46 48 47
SA41-30cm 23 89 41 47 50 50
SA41-50cm 25 90 41 49 51 51
SB1-30cm 23 82 34 47 45 45
B SB1-50cm 27 84 36 48 47 46
SB1-70cm 30 90 39 51 51 51
(black clays) SB5-30cm 24 81 34 47 44 44
SB5-50cm 27 85 37 48 47 47
SB5-70cm 31 91 40 51 52 52
SB7-30cm 23 83 35 48 46 46
SB7-50cm 26 86 37 49 48 48
SB7-70cm 30 87 38 49 49 49
SB18-30cm 20 82 40 43 46 45
SB18-50cm 20 72 34 39 38 37
SB27-30cm 22 85 38 47 47 47
SB27-50cm 22 88 39 49 49 50
SB31-30cm 23 87 38 49 49 49
SB31-50cm 23 86 38 48 48 48
SB41-30cm 23 89 45 44 50 50
SB41-50cm 24 91 44 47 52 52
SB42-30cm 22 88 44 44 49 49
SB42-50cm 21 91 45 47 52 52
SC1-30cm 24 82 35 48 45 45
C SC1-50cm 26 85 37 48 47 47
SC5-30cm 23 83 35 48 46 46
(black clays) SC5-50cm 25 84 36 47 46 46
SC9-30cm 25 84 36 48 46 46
SC9-50cm 26 85 37 48 47 47
SC17-30cm 21 76 35 41 41 40
SC17-50cm 22 81 33 48 44 44
SC25-30cm 26 88 39 49 50 50
SC25-50cm 26 89 41 48 50 50
SC29-30cm 21 82 32 49 45 45
SC29-50cm 20 80 37 43 44 44
SC33-30cm 20 82 33 49 45 45
SC33-50cm 21 83 33 50 46 46
SC41-30cm 18 85 38 47 48 48
SC41-50cm 17 84 37 47 46 46