an engineering geological characterisation of tropical clays - GBV
an engineering geological characterisation of tropical clays - GBV
an engineering geological characterisation of tropical clays - GBV
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196<br />
Table 10.6, continued. Calculated <strong>an</strong>d laboratory measured free swell values<br />
<strong>of</strong> black <strong>clays</strong> <strong>an</strong>d red soils.<br />
Pr<strong>of</strong>ile Sample No. FS (%) LL (%) PL (%) PI (%) LS (%) FSLL (%) FSPI (%) FSLS (%)<br />
SD1-30cm 125 82 36 46 26 118 127 139<br />
D SD1-50cm 130 83 36 47 27 120 128 146<br />
SD1-80cm 140 91 42 49 26 146 138 139<br />
(black <strong>clays</strong>) SD5-30cm 125 84 36 47 26 122 129 139<br />
SD5-50cm 130 84 36 48 27 124 132 146<br />
SD5-80cm 140 92 42 50 27 150 142 146<br />
SD7-30cm 110 84 36 48 27 125 133 146<br />
SD7-50cm 140 86 37 49 26 130 136 139<br />
SD7-70cm 135 91 39 52 26 145 148 139<br />
SD17-30cm 120 84 40 44 24 123 117 124<br />
SD17-50cm 130 84 35 49 25 123 138 131<br />
SD25-30cm 125 80 41 39 25 111 98 131<br />
SD25-50cm 135 84 40 45 25 125 120 131<br />
SD29-30cm 125 85 38 47 27 128 130 146<br />
SD29-50cm 145 86 35 51 26 130 143 139<br />
SD33-30cm 125 85 37 47 27 126 130 146<br />
SD33-50cm 145 86 35 50 25 129 141 131<br />
SD41-30cm 130 85 39 46 26 126 124 139<br />
SD41-50cm 135 90 41 49 26 143 136 139<br />
SE1-30cm 125 82 35 48 23 118 131 117<br />
E SE1-50cm 135 85 37 48 24 126 131 124<br />
SE1-70cm 145 91 39 52 25 145 146 131<br />
(black <strong>clays</strong>) SE5-30cm 125 85 37 48 24 126 132 124<br />
SE5-50cm 130 86 38 48 25 128 131 131<br />
SE5-70cm 145 92 42 50 26 150 140 139<br />
SE13-30cm 125 86 39 47 24 129 128 124<br />
SE13-50cm 130 89 40 49 25 138 135 131<br />
SE21-30cm 125 88 39 49 25 137 137 131<br />
SE21-50cm 145 90 41 49 26 143 138 139<br />
SE29-30cm 120 81 36 46 25 114 123 131<br />
SE29-50cm 120 83 36 47 26 119 127 139<br />
SE37-30cm 125 85 37 48 24 126 131 124<br />
SE37-50cm 130 85 38 48 25 128 131 131<br />
SE41-30cm 135 87 40 47 25 132 128 131<br />
SE41-50cm 135 88 40 48 26 135 131 139<br />
Rd1 -30cm 20 49 31 18 10 11 19 22<br />
Red soils Rd1-100cm 15 51 31 21 11 19 28 29<br />
Rd1-200cm 20 49 30 20 11 14 26 29<br />
Rd1-400cm 15 48 30 18 11 9 18 29<br />
Rd2-30cm 20 53 35 19 10 26 21 22<br />
Rd2-100cm 15 57 34 22 11 37 36 29<br />
Rd2-200cm 15 54 33 21 11 29 31 29<br />
Rd2-400cm 15 53 34 19 11 26 24 29<br />
max 170 151 160 160<br />
min 15 9 18 22<br />
Statistical r<strong>an</strong>ge 155 142 142 139<br />
<strong>an</strong>alysis medi<strong>an</strong> 130 126 131 131<br />
mode 125 126 131 131<br />
me<strong>an</strong> 120 118 121 123<br />
st<strong>an</strong>dard dev. 34 33 32 31<br />
covari<strong>an</strong>ce 1053 1013 970<br />
correlation 0,96 0,94 0,92