Laserfiche WebLink
SOIL CLASSIFICATION CHART <br /> I100a <br /> r� <br /> 100 <br /> 7 u <br /> ca <br /> `` <br /> + _ <br /> v Y�Y <br /> U <br /> 10 <br /> a 1 2 3 4 5 fi 7 a <br /> lie Friction Ratio (%}, Rf <br /> Zone Qt 1 N Soil Behaviour Type <br /> 1 ■ 2 sensitive fine grained <br /> 2 ■ 1 organic material <br />' 3 0 1 clay <br /> 4 ■ 15 silty clay to clay <br /> 5 N 2 clayey silt to silty clay <br />' 6 25 sandy silt to clayey silt <br /> 7 3 silty sand to sandy silt <br /> 8 4 sand to silty sand <br />' 9 s 5 sand <br /> 10 6 gravelly sand to sand <br /> 11 1 very stiff fine grained <br />' 12 psi 2 sand to clayey sand <br /> * overconsolidated or cemented <br /> After Robertson and Campenella <br />' Figure 4 <br />