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Hydraulic Conductivity <br /> C(3DPER -"' ASTM D 5084 <br /> �, Method C Falling Head Rising Tailwater a <br /> Job No 258-015b Boring EW-1D Date 01/08/04 <br /> ' Client Geological Technics Sample By DC <br /> Project 6622 Depth' 32' Remolded <br /> Visual Classification olive brown SILTY CLAY <br /> Max Sample Pressures, psi B = >095 ("e'Is an indication of saturation) <br /> Cell Bottom Top Avg Sigma 3 Max Hydraulic Gradient. = 19 <br /> 535 49 48 5 <br /> Date Minutes Head, (in) K,cm/sec r i <br /> 12/22/03 000 9833 Start of Test S,F� <br /> 12/22/03 5700 9623 7 7E-07 <br /> 4,EA6 <br /> 12/22/03 17000 9293 6 8E-07 1 <br /> 12/22/03 23400 9093 6 8E-07 <br /> 31E-W <br /> 12/22/03 56600 81 73 6 8E-07 E E <br /> d <br /> 12/23/03 123800 6523 7 3E-07 a 21. <br /> 1 ; <br /> 51E-06 f <br /> 1 <br /> 60E-05 <br /> 00 200 0 400 0 600 0 800 4 1000 0 1200 0 1400 0 <br /> Time,min <br /> Average Permeability -- - ---7 E-07- -- cm/secro- ,v .� 2DI, <br /> Sample Data. Initial Final <br /> Height, in 200 1 97 <br /> Diameter, in 193 1 92 <br /> Area, int 293 291 <br /> ' Volume in3 585 573 <br /> Total Volume, cc 9588 9386 <br /> Volume Solids, cc 5152 51 52 <br /> ' Volume Voids, cc 4436 4234 <br /> Void Ratio 086 082 <br /> ' Porosity, % 4627 4511 <br /> Saturation, % 9987 9968 <br /> Specific Gravity 276 276 <br /> ' Wet Weight, gm 1865 1844 <br /> Dry Weight, gm 1422 1422 <br /> Tare, gm 000 000 <br /> ' Moisture, % 312 297 <br /> Dry Density, pcf 925 945 <br /> Remarks <br />