Download - Triaxial Test (2)
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RESULT / CALCULATION
Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Test Details
Standard BS 1377 : Part 7 : Clause 8 Particle Density 2.65 Mg/m3
Sample Type Lab. Temperature 27.0 deg.C
Sample Description
Variations from Procedure None
Specimen Details
Specimen Reference A1Stage Reference 1
Depth within Sample 0.00mm Description
Initial Height 76.00 mm Orientation within Sample
Preparation Initial Diameter 38.00 mm
Initial Bulk Density 2.09 Mg/m3 Initial Moisture Content* 12.0 %
Initial Dry Density 1.86 Mg/m3 Membrane Thickness 0.20 mm
Comments* Calculated from initial and dry weights of whole specimen
0
10
20
30
40
50
0 0.5 1 1.5 2 2.5 3
Corrected
DeviatorStress
kPa
Axial Strain %
Shearing Stage (Stress Vs Axial Strain %)
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Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Tested By andDate:
Checked By
and Date:
Approved By
and Date:
Shear Conditions
Rate of Axial Strain 1.32%/min Cell Pressure 101.0kPa
Conditions at Failure
Failure Criterion Maximum Deviator Stress or Maximum allowed Strain
Maximum Corrected
Deviator Stress
56kPa Shear Strength 28kPa
Axial Strain 1.81%
Deviator Stress Correction 0.3 kPa
Final Density 2.09 Mg/m3 Final Moisture Content 12.0 %
Mode of Failure
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Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Test DetailsStandard BS 1377 : Part 7 : Clause 8 Particle Density 2.65 Mg/m3
Sample Type Lab. Temperature 27.0 deg.C
Sample Description
Variations from Procedure None
Specimen Details
Specimen Reference B1 Stage Reference 1Depth within Sample 0.00mm Description
Initial Height 76.00 mm Orientation within Sample
Preparation Initial Diameter 38.00 mmInitial Bulk Density 2.09 Mg/m3 Initial Moisture Content* 12.3 %
Initial Dry Density 1.86 Mg/m3 Membrane Thickness 0.20 mm
Comments* Calculated from initial and dry weights of whole specimen
0
10
20
30
40
50
60
70
80
0 0.5 1 1.5 2 2.5
Corrected
DeviatorStress
kPa
Axial Strain %
Shearing Stage (Stress Vs Axial Strain %)
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Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Tested By andDate:
Checked By
and Date:
Approved By
and Date:
Shear Conditions
Rate of Axial Strain 1.32%/min Cell Pressure 200.7kPa
Conditions at Failure
Failure Criterion Maximum Deviator Stress or Maximum allowed Strain
Maximum Corrected
Deviator Stress
85kPa Shear Strength 43kPa
Axial Strain 2.32%
Deviator Stress Correction 0.3 kPa
Final Density 2.09 Mg/m3 Final Moisture Content 12.3 %
Mode of Failure
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Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Test DetailsStandard BS 1377 : Part 7 : Clause 8 Particle Density 2.65 Mg/m3
Sample Type Lab. Temperature 27.0 deg.C
Sample Description
Variations from Procedure None
Specimen Details
Specimen Reference C1 Stage Reference 1Depth within Sample 0.00mm Description
Initial Height 76.00 mm Orientation within Sample
Preparation Initial Diameter 38.00 mmInitial Bulk Density 2.09 Mg/m3 Initial Moisture Content* 12.3 %
Initial Dry Density 1.86 Mg/m3 Membrane Thickness 0.20 mm
Comments* Calculated from initial and dry weights of whole specimen
0
20
40
60
80
100
120
0 0.5 1 1.5 2 2.5 3
Corrected
DeviatorStress
kPa
Axial Strain %
Shearing Stage (Stress Vs Axial Strain %)
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Client UNISEL Lab Ref
Project Job TEST LAB
Borehole Sample 1
Tested By andDate:
Checked By
and Date:
Approved By
and Date:
Shear Conditions
Rate of Axial Strain 1.32%/min Cell Pressure 401.1kPa
Conditions at Failure
Failure Criterion Maximum Deviator Stress or Maximum allowed Strain
Maximum Corrected
Deviator Stress
126kPa Shear Strength 63kPa
Axial Strain 2.82%
Deviator Stress Correction 0.4 kPa
Final Density 2.09 Mg/m3 Final Moisture Content 12.3 %
Mode of Failure
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SUMMARY
All Stages
Conditions at Failure
Ref
CellPressure
Max. CorrectedDeviator Stress
CumulativeStrain
Mode of Failure ShearStrength
Stage1 101.0kPa 56kPa 1.81% Maximum Deviator Stressor Maximum allowedStrain
28kPa
Stage2 200.7kPa 85kPa 2.32% Maximum Deviator Stressor Maximum allowedStrain
43kPa
Stage3 401.1kPa 126kPa 2.82% Maximum Deviator Stressor Maximum allowedStrain
63kPa