Mechanical and Failure Criteria of Air-Entrained Concrete under Triaxial Compression Load after Rapid Freeze-Thaw Cycles

Table 4

Loss of ultimate strength of plain concrete under triaxial compression with rapid freeze-thaw cycles (%).

Stress ratio	Number of rapid freeze-thaw cycles
	25	50	75
0.1 : 0.25 : 1.0	95.88	89.13	80.38
0.1 : 0.50 : 1.0	96.68	93.30	90.65
0.1 : 0.75 : 1.0	98.20	93.18	87.04
0.1 : 1.0 : 1.0	96.50	92.80	89.38