Table 2

1 January 2000


Table 2: Test results of concrete
Mixture Slump (mm) Slump-flow (mm) Unit weight of fresh concrete (kg/m3) Air content (%) Compressive strength (Mpa)
0 min 45 min 0 min 45 min 28 days 56 days
NC 150 - 120 - 2290 2.5 23.5 25.9
LcHPC 250 230 680 600 2310 1.0 56.3 69.1



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