Research Article
Durability Evaluation in Concrete Using Cracked Permeability and Chloride Permeability Tests
Table 2
Compressive strength and rapid chloride permeability test values for different concrete mixes.
| Mix Id |
Compressive strength
(N/mm2) |
RCPT charge passed
for 6 hrs (coulombs) | 28 days | 90 days | 28 days | 90 days |
| M1 | 33.9 | 42.3 | 900 | 730 | M2 | 36.2 | 45.7 | 930 | 745 | M3 | 34.2 | 41.9 | 960 | 765 | M4 | 35.8 | 44.1 | 830 | 690 | M5 | 36.6 | 45.9 | 850 | 710 | M6 | 34.9 | 42.5 | 870 | 735 | M7 | 35.1 | 45.3 | 815 | 645 | M8 | 38.7 | 47.4 | 790 | 665 | M9 | 34.0 | 43.9 | 810 | 690 | M10 | 37.5 | 46.1 | 805 | 615 | M11 | 38.4 | 48.2 | 810 | 635 | M12 | 34.9 | 44.0 | 815 | 650 | M13 | 37.3 | 46.9 | 820 | 590 | M14 | 39.1 | 47.4 | 825 | 565 | M15 | 35.2 | 44.5 | 780 | 550 | M16 | 40.5 | 47.4 | 785 | 665 | M17 | 42.8 | 50.4 | 790 | 635 | M18 | 37.9 | 46.0 | 795 | 600 |
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