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CPT Interpretations <br /> AQc1N1 Equnralent clean sand correction p cllv = C. 4 c1N 5 <br /> 9 KCar <br />' Where Kcpr is defined as <br /> 0 0 for FC<5% <br /> 0 0267•(FC-5) for 5%<FC<35% <br /> 05 for FC>35% <br /> FC-Fines Content in% <br /> Qct Ncs Clean Sand equivalent Qct N qc 1Ncs=qc IN+dqc 1N 5 <br /> IC Sal index for estimating gram characteristics Ic=1(3 47-logQ)' +(log F+1 22)2 f° 5 <br /> -Fines content{°10) _ —-- -- — --------- -- - FC=i 75(ICJ 25)-37 -�-� �- -- - -8- <br /> FC=100 for lc>3 5 <br /> FC=0 for lc< 126 <br /> FC=5%d 164<1c<2 S AND Rfn<0 5 <br /> PHI Friction Angle Campanella and Robertson 1 <br /> Durunoglu and Mitchel <br /> Janbu <br /> Dr Relative Density Ticino Sand 1 <br /> Hokksund Sand <br /> Schmertmann 1976 <br /> Jamiolkowslu-All Sands <br /> OCR Over Consolidation Ratio 1 <br /> State 9 <br /> Parameter <br /> CRR Cyclic Resistance Ratio 7 <br /> CONE TECO <br /> 1 <br />