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CPT Interpretations <br /> 5 <br /> AQc1 N1 Equnralent clean sand correction aqc!N= Kc?T •qc1 N <br /> 1' Kcrr <br />' Where KcPT is defined as <br /> I <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 /> QctNcs <br /> Clean Sand equnralentQciN - gclNcs=gclN+dgc1N - --- 5- <br /> Ic Sal index for estimating grain charactenstics - V !c + 122}Z $ <br /> 1 5( a zs} --- _ - <br /> FCF-- <br /> Fines content(%) FC=1 7 !c -3 7 <br /> FC-100 for lc>3 5 <br /> FC=O for!c< 126 <br /> FC=5_%if1 64<Ic<_26_AND R_fn_1<05 <br />' PH1 -_ Y FnctiaT Angle------ --- ------- - -_ __--- Campanella and Robertson 1 <br /> Durunoglu and Mitchel <br /> Janbu <br /> Dr � Relative Density-�----- -- - Ticino Sand <br />' Sand <br /> Schm <br /> Schmertrt rnann 1976 <br /> _ Ja_miolkowski-All Sands <br /> IOCR - T� Oren Consolidation Rano — _ _ ---�__ ___- __- __- -_ 1 - <br /> state <br />' Parameter -- — —_ - �_� ------ -- -_ -- -- 7-- <br /> CRR Cyclic Resistance Ratio <br /> F0 <br /> 1 <br /> 1 <br /> CONE EC <br /> tl® <br />