Table 6
Triaxial test data and Mohr circle results for condition 1 (95 PCF).
Test parameters | 1-A | 1-B | 1-C | 1-D | 1-E |
---|---|---|---|---|---|
Standard | ASTM D2664 | ASTM D2664 | ASTM D2664 | ASTM D2664 | ASTM D2664 |
Peak stress (MPa) | 28 | 31 | 36 | 42 | 37 |
Diameter (mm) | 38.30 | 38.33 | 38.60 | 38.30 | 38.33 |
Height (mm) | 79.79 | 78.11 | 91.64 | 78.30 | 79.33 |
Loading rate (MPa/s) | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
C (MPa) | 5.5 | 3.8 | 6 | 8 | 5.5 |
Φ | 20 | 25 | 28 | 25 | 28 |