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HomeMy WebLinkAboutNC0000396_05_Vertical Hydraulic Conduct_20150823B L E INC. PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) SYNTERRA DUKE - ASHEVILLE J15-5612-03 4-23-15 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. ABMW-07 SAMPLE LOCATION: 7.5-9.5' TYPE UNDISTURBED SAMPLE DESCRIPTION: GREY Fl. -CO. SANDY SILT SAMPLE DIMENSIONS AND PROPERTIES ITEM 67.7 Influent Pressure (psi) INITIAL FINAL inches centimeters inches centimeters Sample Length 2.963 Clock Time 7.526 2.852 Temp °C 7.244 Sample Diameter 2.855 K20°C (cm/sec) 7.252 2.871 7.292 Length/Diameter Ratio 21.0 5 1.04 5-16-15 Moisture Content (%) ww= 201.5 DW- 160.4 25.6 ww= 156.7 DW- 125.1 25.3 Sample Wet Weight (grams) 8.7E-06 582.3 9:13:21 0:00:35 575.6 Wet Density (cf) 21.0 116.9 8.7E-06 0.976 118.8 Dry Density cf) 9:13:44 93.1 2.5 1.67 94.8 2 Saturation (%) TESTED so= 2.414 0.976 100 5-16-15 9:13:58 100 2.3 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 67.7 Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B -Value 0.96 Reset Date (Y/N) Clock Time Elapsed Time HAoUT (cm HAI, cm Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 5-16-15 9:12:46 4.4 1.59 21.0 5 5-16-15 9:13:05 0:00:19 3.5 1.63 21.0 4 8.9E-06 0.976 8.7E-06 5-16-15 9:13:21 0:00:35 3.0 1.65 21.0 3 8.7E-06 0.976 8.5E-06 5-16-15 9:13:44 0:00:58 2.5 1.67 21.0 2 8.7E-06 0.976 8.5E-06 5-16-15 9:13:58 0:01:12 2.3 1.68 21.0 1 8.7E-06 0.976 8.5E-06 HYDRAULIC CONDUCTIVITY (K20.0 8.6E-06 cm/sec B L E INC. PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) SYNTERRA DUKE - ASHEVILLE J15-5612-03 3-18-15 TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER SAMPLE NO. ABMW-02 SB SAMPLE LOCATION: 37.0-39.5' TYPE UNDISTURBED SAMPLE DESCRIPTION: GREY & BLACK SILTY FL -MED. SAND SAMPLE DIMENSIONS AND PROPERTIES ITEM 86.8 Influent Pressure (psi) INITIAL Effluent Pressure (psi) FINAL inches centimeters inches centimeters Sample Length 2.969 Elapsed Time HAoUT (cm 7.541 2.968 Gradient 7.539 Sample Diameter 2.871 Y 5-18-15 7.292 2.873 4.4 7.297 Length/Diameter Ratio L W, 1.03 5-18-15 2:34:59 Moisture Content (%) ww= 218.0 DW- 175.8 24.0 ww= 220.6 2.7E-06 28.9 Sample Wet Weight (grams) 5-18-15 608.6 0:01:06 3.5 614.4 Wet Density (cf) 3 120.6 0.976 2.6E-06 121.6 Dry Density cf) 0:01:57 97.3 1.65 21.0 94.4 2.7E-06 Saturation (%) TESTED so= 2.734 2.6E-06 87 2:37:46 0:03:13 98 1.67 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 86.8 Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B -Value 0.95 Reset Date (Y/N) Clock Time Elapsed Time HAoUT (cm HAI, cm Temp °C Gradient K (cm/sec) Temp Correction K20°C (cm/sec) Y 5-18-15 2:34:33 4.4 1.59 21.0 5 5-18-15 2:34:59 0:00:26 4.0 1.61 21.0 4 2.7E-06 0.976 2.6E-06 5-18-15 2:35:39 0:01:06 3.5 1.63 21.0 3 2.7E-06 0.976 2.6E-06 5-18-15 2:36:30 0:01:57 3.0 1.65 21.0 3 2.7E-06 0.976 2.6E-06 5-18-15 2:37:46 0:03:13 2.5 1.67 21.0 2 1 2.7E-06 0.976 2.7E-06 HYDRAULIC CONDUCTIVITY (K20.0 2.6E-06 cm/sec B L E INC. PROJECT: PROJECT NO.: DATE RECEIVED: HYDRAULIC CONDUCTIVITY TEST REPORT CONSTANT VOLUME APPARATUS (ASTM D 5084) SYNTERRA DUKE - ASHEVILLE J15-5612-03 3-18-15 SAMPLE NO. MW -16 SAMPLE LOCATION: 7.0-9.0' TYPE UNDISTURBED SAMPLE DESCRIPTION: GREY FI. SANDY SILT SAMPLE DIMENSIONS AND PROPERTIES TESTED BY: JOHN MATHEW CHECKED BY: PAUL YARBER ITEM 65.5 Influent Pressure (psi) INITIAL Effluent Pressure (psi) FINAL inches centimeters inches centimeters Sample Length 2.962 HAI, cm 7.523 2.940 K Temp (cm/sec) Correction 7.468 Sample Diameter 2.855 7.252 2.844 22.1 7.224 Length/Diameter Ratio 1.04 9:02:45 0:03:30 6.0 Moisture Content (%) ww=180.0 DW- 137.2 31.2 ww= 178.3 DW- 133.6 1 33.5 Sample Wet Weight (grams) 0:03:52 580.3 1.53 22.1 572.7 5.1E-07 Wet Density (cf) 4.8E-07 116.6 9:03:30 0:04:15 116.8 1.53 Dry Density cf) 8 88.9 0.951 4.8E-07 87.5 9:03:54 Saturation (%) TESTED SCr- 2.674 5.7 95 22.1 7 99 0.951 HYDRAULIC CONDUCTIVITY TESTING MEASUREMENT (PERMOMETER) Chamber Pressure (psi) 65.5 Influent Pressure (psi) 60 Effluent Pressure (psi) 60 B -Value 0.95 Reset Date (Y/N) Clock Time Elapsed Time HAoUT cm HAI, cm Temp °C Gradient K Temp (cm/sec) Correction K20°C (cm/sec) Y 5-15-15 8:59:15 7.2 1.47 22.1 10 5-15-15 9:02:45 0:03:30 6.0 1.52 22.1 8 5.1E-07 0.951 4.9E-07 5-15-15 9:03:07 0:03:52 5.9 1.53 22.1 8 5.1E-07 0.951 4.8E-07 5-15-15 9:03:30 0:04:15 5.8 1.53 22.1 8 5.0E-07 0.951 4.8E-07 5-15-15 9:03:54 0:04:39 5.7 1.54 22.1 7 5.0E-07 0.951 4.7E-07 HYDRAULIC CONDUCTIVITY (K20.0 4.8E-07 cm/sec