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CPT Interpretations Page 27 <br /> The parameters selected for output from the program are often specific to a particular protect As such, <br /> not all of the interpreted parameters listed in Table 1 may be included in the output files delivered with this <br /> report. <br />' The output files are often delivered in one(or more)of the following three formats <br />' File Type Typical Extensions Desai ion <br /> Printable IFP,NLP ASCII files formatted for direct printing either by copying to a pnnter port, <br /> through a text editor or through a dedicated printing routine(such as Gregg <br /> In Ws CTPRINT) Typically formatted for 132 columns wide and 70 lines <br />' per page Any printer would need to be set to have a compressed font <br /> (16cpi)as its default <br /> Importable IFI,NU Tab delimited ASCII Files(not for use with tex=depending <br /> mporhng <br />' into spreadsheet and database applications( attro, <br /> Access). Some column and cell formatting mnding onthe quality of the application's import utility <br /> Spreadsheet XLS IFI,NLI files exported directly to Excel format Column and ceormatting <br />' has been done Header information is exported to start in Column C <br /> allowing the depth columns A and/or B to be duplicated on each printed <br /> page without repetition of part of the header information <br /> Table 1 <br />' CPT Interpretation Methods <br /> Inter <br /> ara retemeter r Description Equation Ref <br /> Parameter <br /> Mid Layer Depth <br /> Depen (where inteipromans are done at each p©1nt then MidDepth(fir Top) {Layer 8otfom)i 20 <br /> Layer Depth=Recorded Depth) <br />' Elevation Ekwation of Mid Layer based on sounding collar elevation Elevation=Collar Elevation-Depth <br /> supplied by client <br /> 1 <br /> Avgqc Averaged recorded tip value(co) Avggc A 1 i�-] <br /> n-1when irrterpretafions are done at each paint <br /> Averaged corrected lap(co)where Avxgf- e, <br /> Avg <br />' T n=f when Intetpretadons are dace of each point <br /> Avgfs Averaged sleeve friction(f•) Anv �1�h <br /> n-f when uiterpretadons are doge at each point <br />' Averaged fnctkM ratio(Rf)where friction ratio is defined Avgfr <br /> AvgRf <br /> AvgRf=1n0'b•Avggl <br /> -100 • <br /> Rl 4r n-1 when rriterprBtatloris are dans at each peril <br />' Avgu Averaged dynamic Pore pressure(u) <br /> n=f when ki1mpretatrons are done at each point <br />' Averaged Resistivity(this data is not ahvays available Avgtr='ERESISTIVITY, <br /> AvgRes since It is a specialized test requiring an additional n <br /> module) n=1 when ir#wprv&Oons are dome at each paint <br /> GREGG <br />' CPTSUMM-MethodsGV122a-Rev 48-10-2404 <br /> 1 <br />