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ljf l 1 t <br /> Hydraulic Conductivity , <br /> W, <br /> C®PER ASTM D 5084 <br /> v <br /> Method C Falling Head Rising Tailwater <br /> � 3 <br /> 1 1 + l k l <br /> Job No 258-015c Boring EW-1 D Date. 01/08/04 <br /> ' Client Geological Technics Sample By: DC <br /> Project 6622 Depth' 50, Remolded <br /> ' Visual Classification olive brown SILTY CLAY wlgravel <br /> Max Sample Pressures, psi' B = >0 95 ("B"is an indication of saturation) <br /> Cell Bottom Top Avg Sigma 3 Max Hydraulic Gradient = 26 <br /> ' 535 49 485 475 S OC-07 <br /> Date Minutes Head, ) K,cm/sec <br /> 1 12/22/03 000 24 Start of Test SOE-07 <br /> 12/22/03 14800 2320 3 7E-07 <br /> 12/22/03 64000 21 30 3 0E-07 a 0E o7 <br /> ' 12/23/03 131200 1890 3 1 E-07 30E-07 <br /> 12/23/03 5000 5089 5 1 E-07 <br /> 12/23/03 23300 4849 4 5E-07 2OE-07 a 1 <br /> 12/23/03 29000 4739 4 8E-07 <br /> 12/23/03 38800 4609 4 8E-07 <br /> 1 OE-07 <br /> } <br /> 0 0E+00 <br /> 00 200 0 400 0 600 0 800 0 1000 0 1200 0 1400 0 <br /> Time,min -� <br /> ka '> '# i£ Average Permeability - --4.E-07 - -cm/sec <br /> ## .,'� b{c � , ,2'r <br /> Sample Data Initial Final <br /> Height, in 200 200 <br /> Diameter, in 1 92 192 <br /> Area, int 290 290 <br /> ' Volume in3 579 579 <br /> Total Volume, cc 9489 9489 <br /> Volume Solids, cc 5259 5259 <br /> ' Volume Voids, cc 4230 4230 <br /> Void Ratio 080 080 <br /> ' Porosity, % 4458 4458 <br /> Saturation, % 9716 9858 <br /> Specific Gravity 282 282 <br /> Wet Weight, gm 1894 1900 <br /> Dry Weight, gm 1483 1483 <br /> Tare, gm 000 000 <br /> Moisture, % 277 281 <br /> Dry Density, pcf 975 975 <br /> ' Remarks <br />