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i <br /> Hydraulic Conductivity <br /> ASTM D 5084 v <br /> Cooper Testing Lab, Inc <br /> ,lob No 322-005a Boring Date 03/09/01 <br /> Client Ground Zero Sample KRCBI-30 By DC <br /> ' Project 329 Depth <br /> Soil see sieve <br /> ' Sample Pressures Max Hydraulic <br /> Cell 52 psi Bot Cap 48 psi Top Cap 48 psi Gradient 21 <br /> ' Elapsed Time (min) Head, (in) K, cm/sec *B = 1 0 <br /> 0 51 69 Start of Test <br /> 48 5019 8 0 x 10E-7 <br /> ' 105 4844 8 1 x 10E-7 <br /> 154 4714 7 8 x 10E-7 <br /> ' 331 4294 7 2 x 10E-7 <br /> 0 2400 <br /> 1059 11 10 9 8 x 10E-7 <br /> 1357 855 9 5 x 10E-7 <br /> ' Average Permeability 8 x 10E-7 cm/sec <br /> Sample Data Initial Final <br /> Height, in 250 250 <br /> Diameter, in 242 244 <br /> Area, in2 - 461 468 <br /> Volume in3 11 49 11 68 <br /> ' Total Volume, cc 18837 191 33 <br /> Volume Solids, cc 116219 11629 <br /> ' Volume Voids, cc 7208 7505 <br /> Void Ratio 062 065 <br /> Porosity, % 3827 3922 <br /> Saturation, % 9434 9981 <br /> Specific Gravity 272 272 <br /> Wet Weight, gm 3843 391 2 <br /> Dry Weight, gm 3163 3163 <br /> Tare, gm 000 000 <br /> Moisture, % 21 5 237 <br /> Dry Density, pcf 1046 1032 <br /> • Remarks *B=Delta Pore Press/Delta Cell Press (indication of saturation) <br /> L it <br />