Research Article
Utilization of Agroresidual Waste in Effective Blending in Portland Cement
Table 8
Coefficient of water absorption for fly ash concrete.
| Percentage of replacement level | Area of suction (cm2) | Initial mass (gm) | Final mass (gm) | Mass of water absorbed (gm) | Volume of water absorbed Q (mL) | Coefficient of water absorption (m2/sec) |
| 0 | 55.4951 | 537.30 | 543.58 | 6.28 | 6.28 | 3.5571 | 5 | 56.5029 | 547.79 | 555.73 | 7.94 | 7.94 | 5.4852 | 10 | 54.3657 | 524.97 | 526.38 | 1.41 | 1.41 | 0.18684 | 15 | 54.6011 | 531.82 | 535.20 | 3.38 | 3.38 | 1.0644 | 20 | 55.4159 | 534.08 | 536.55 | 2.47 | 2.47 | 0.55185 | 25 | 54.6011 | 527.56 | 530.45 | 2.89 | 2.89 | 0.77819 | 30 | 55.7859 | 537.75 | 542.67 | 4.92 | 4.92 | 2.1606 | 35 | 54.5487 | 518.92 | 526.11 | 7.19 | 7.19 | 4.8259 |
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