Research Article
Effect of W/C Ratio on Durability and Porosity in Cement Mortar with Constant Cement Amount
Table 7
Results of regression analysis for normalized porosity and durability performance.
| | | |
| : w/c (water content) | 0.6927 | 0.9755 | : compressive strength | −0.4642 | 0.9678 | : chloride diffusion coefficient | 1.1446 | 0.9911 | : saturation | 0.0621 | 0.1625 |
| | | |
| : water loss | 0.5419 | 0.9984 | : air permeability | 1.4559 | 0.9809 |
| | | |
| : sorptivity | 6.1042 | 0.9809 | : moisture diffusion coefficient | 6.6166 | 0.9545 |
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