Table 2 Compression test results.
From: Experimental study on the properties of modern blue clay brick for Kaifeng People's Conference Hall
Serial number | Y1 | Y2 | Y3 | Y4 | Y5 |
|---|---|---|---|---|---|
Failure load (kN) | 21.45 | 17.79 | 16.36 | 17.57 | 16.87 |
Pressure surface area (mm2) | 2500 | 2500 | 2500 | 2500 | 2500 |
Compressive strength (MPa) | 8.58 | 7.11 | 6.55 | 7.03 | 6.75 |
Average (MPa) | 7.204 | ||||
Standard deviation | 0.64 | ||||
Coefficient of Variation | 0.09 | ||||
