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IS CPT Interpretations Page 717
<br /> 1000
<br /> f
<br /> 7 g
<br /> � 9
<br /> o
<br /> 100 Zane Normalized Soil Behavior Type
<br /> 2 & 1 ' sensilW fine grained
<br /> m e ;
<br /> P 0 organic rmakerial
<br /> 3 M clay to silty day
<br /> 4 i7 clayey sat to silty clay
<br /> 5 5 r;_ silty sand to sandy silt
<br /> 6Q clean dsands nds to silty sands
<br /> 10 7 U - gravelly sand to sand
<br /> $ 8 0 very stiff sand to clayey sand
<br /> 9 Q very stiff fine grained
<br /> E
<br /> Z5 - . -
<br /> z 1
<br /> 1
<br /> 0.1 1 10
<br /> fs
<br /> Normalized Friction Ratio 4t�vo x 100%
<br /> Figure 2 Normalized Behavior Type Classification Chart
<br /> Table 2 References
<br /> No. References
<br /> • 1 Robertson,P_K,Campanella,RG_,Gillespie,D.and Greig,J.,1986,`Use of Plezometer Cone
<br /> Data,,Proceedings of InSitu 86,ASCE Specially Conference,Blacksburg,Virginia.
<br /> 2 Robertson,P_K, 1990,"Soil Classification Using the Cone Penetration Test",Canadian Geotechnical
<br /> Journal,Volume 27.
<br /> 3 Robertson,P.K and Fear,C_E_,1998,`Evaluating cydic liquefaction potential using the cone
<br /> penetration test",Canaan Geotechnical Journal,35:442-459.
<br /> 4 Robertson,PX and Wride,C.E., 1998,-Cyclic Liquefaction and its Evaluation Based on SPT and
<br /> CPT",NCEER Workshop Paper,January 22, 1997
<br /> 5 Lunne,T.,Robertson,PX and Powell,J.J.M.,1997,'Cone Penetration Testing in Geotechnical
<br /> Practice,"Blackie Academic and Professional_
<br /> Plewess,H.D.,Davies,M.P.and Jefferies,M.G.,1992, "CPT Based Screening Procedure for
<br /> 6 Evaluating Liquefaction Susceptibility",45th Canadian Geotechnical Conference,Toronto,
<br /> Ontario,October 1992.
<br /> 7 Jefferies,M.G.and Davies,M.f.,1993. 'Use of CPTu to Estimate equivalent Neo",Geotechnical
<br /> Testing Journal,16(4):458-467.
<br /> 8 Been,K and Jefferies,M.P.,1985,"Astate parameter for sands",Geotechnique,35(2),99-112.
<br /> 9 ^ Schmertmann,1977,,Guidelines for Cone Penetration Test Performance and Design",Federal
<br /> Highway Administration Report F14WA-TS-78-209,U.S_Department of Transportation
<br /> 10 Proceedings of theNCEER Workshop on Evaluation of liquefaction Resistance of Solis,Salt
<br /> LakeCity,1996. Chaired by Leslie Youd
<br /> \t�' CPTSUMM-MeihodsGVi22a—Rev-08-10-2004
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