5 5 7 INITIAL.5.4... Pressure, p, tsf SUMMARY OF TEST RESULTS DRY DENSITY MOISTURE SATURATION VOID SPECIFIC OVERBURDEN P C C C SWELL PRESS. FINAL (pcf) CONTENT, (%) (%) RATIO GRAVITY (pcf) (pcf) (pcf) 7.2 9.6 8.2.44 8.9 9.9.225 Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S Material Description: Dark Brown Sandy Lean Clay w/ Organics & Rubble USCS: CL AASHTO: A-6() Client: County of Berthoud Project No.: 2.752 2 6...49 P9-24 Basic Consolidation Report (CSBASIC)
5 5 7.5.4... Pressure, p, tsf Material Dark Brown Sandy Lean Clay w/ Organics & Rubble Before Test After Test Content, w o 9.6 % w f 8.9 % Overburden Pressure, p o 2 (tsf) Void Ratio, e o.44 e f.225 Preconsol. Pressure, p c 6. (tsf) Saturation, s o 8.2 % s f 9.9 % Compression Index, c c. Dry Density 7.2 (pcf) USCS CL AASHTO A-6() Project No. P9-24 Client County of Berthoud LL 4 Gs 2.752 Project PL 4 D Remarks Boring No. Boring B-2 Sample No. S Depth/El. -2.5' Date 4.June.2 "Standard" Form - Includes Pc & overburden (CSCOE)
5 5 7.5.4... Natural Dry Dens. Overburden P LL PI Sp. Gr. c Initial Void Saturation Moisture (pcf) (tsf) (tsf) Ratio 8.2 % 9.6 % 7.2 4 2 2.752 2 6..44 Dark Brown Sandy Lean Clay w/ Organics & Rubble CL A-6() Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION USCS AASHTO Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S CS() "Standard" Form - Includes Pc & overburden (CSCONS)
5 5 7.5.4... Natural Dry Dens. P LL PI Sp. Gr. c Initial Void C Saturation Moisture (pcf) (tsf) c Ratio 8.2 % 9.6 % 7.2 4 2 2.752 6...44 Dark Brown Sandy Lean Clay w/ Organics & Rubble CL A-6() Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION USCS AASHTO Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S CS() "Standard" Form - Includes Pc & Cc values (CSCONS2)
5 5 7.5.4... Natural Dry Dens. Overburden P LL PI Sp. Gr. c Initial Void C Saturation Moisture (pcf) (tsf) (tsf) c Ratio 8.2 % 9.6 % 7.2 4 2 2.752 2 6...44 Dark Brown Sandy Lean Clay w/ Organics & Rubble CL A-6() Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION USCS AASHTO Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S "Standard" Form - Includes Pc, Cc & overburden (CSCONS)
5 5 7.5.4... Natural Dry Dens. Overburden P LL PI Sp. Gr. c Initial Void C c C Saturation Moisture (pcf) (tsf) (tsf) r Ratio 8.2 % 9.6 % 7.2 4 2 2.752 2 6...7.44 Dark Brown Sandy Lean Clay w/ Organics & Rubble CL A-6() Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION USCS AASHTO Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S "Standard" Form - Includes Pc, Cc, Cr & overburden (CSCONS4)
5 5 7.5.4... Natural Dry Dens. Sp. Overburden P LL PI c Swell Press. Heave C c C Sat. Moist. (pcf) Gr. (tsf) (tsf) s (tsf) % 8.2 % 9.6 % 7.2 4 2 2.752 2 6...7.49..44 Dark Brown Sandy Lean Clay w/ Organics & Rubble CL A-6() Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION USCS AASHTO Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S e o "Standard" Form - Pc, Cc, Cr, overburden & swell (CSCONS5)
5 5 7.5.4... Natural Dry Dens. Initial Void LL PI Sp. Gr. USCS AASHTO Saturation Moisture (pcf) Ratio 8.2 % 9.6 % 7.2 4 2 2.752 CL A-6().44 Dark Brown Sandy Lean Clay w/ Organics & Rubble Project No. P9-24 Client: County of Berthoud MATERIAL DESCRIPTION Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S "Standard" Form - No Pc or overburden (CSCONS6)
Dial Reading vs. Time Project No.: P9-24 Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S t.46.4.4.97.94.9.88.85.82 4t Load No.= Load=.5 tsf D =.4 D 5 =.85 D =.66 T 5 = 98.8 min. @ T 5.5 ft.2/day C α =..79.76. Elapsed Time (min.).46.4.4.97.94.9.88.85 t 9 Load No.= Load=.5 tsf D =.4 D 9 =.9 D =.92 T 9 = 5.78 min. @ T 9.6 ft.2/day.82.79.76 5 5 2 25 5 4 45 5 Square Root of Elapsed Time (min.) [2 charts per page] CT(2) CT(2) Time-rate form - shows two curves per page (CSTIME2)
Dial Reading vs. Time Project No.: P9-24 Source of Sample: Boring B-2 Depth: -2.5' Sample Number: S t.46.4 4t.46.4 t 9 Load #.5 tsf @ 5.78 min.=.6.4.4.97.97.94.9.88.94.9.88.85.85.82.82.79 Load #.5 tsf @ 98.8 min.=.76.5. Elapsed Time (min.).79.76 5 5 2 25 5 4 45 5 Square Root of Elapsed Time (min.) t.7 4t.29 t 4t.6.275.5.26.4.245..2..2.25.2..85.29.7.28 Load #. tsf @.4 min.=.27.46. Elapsed Time (min.).55 Load # 2. tsf @ 2.2 min.=.4. Elapsed Time (min.) [4 charts per page] CT(4) Time-rate form - shows four curves per page (CSTIME4)