Research Article
Potential of Carbon Nanotube Reinforced Cement Composites as Concrete Repair Material
Table 3
Bleeding test result of control and composite samples.
| | Type of sample | Amount of MWNT (%) | w/c
ratio | Amount of plasticizer
(as part of cement by wt.) | Bleeding (%) | Temp (°C) |
| | Control | NA | 0.50 | NA | None | 19.4 | | Composite | 0.3 | 0.50 | NA | None | 27.8 | | Composite | 0.3 | 0.60 | NA | None | 31 | | Composite | 0.3 | 0.50 | 0.008 | None | 28.8 | | Composite | 0.1 | 0.50 | NA | None | 26.7 | | Composite | 0.1 | 0.50 | 0.008 | None | 27.2 |
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