Research Article
A New Microstructure Development Model for the Evaluation of Concrete Setting Time
Table 2
Critical volume ratio and degree of hydration with setting time.
| w/c ratio | Test results for final setting time (hours) | Analysis results at final setting time | Volume ratio of hydrates | Degree of hydration |
| 0.37 | 8.12 | 0.132 | 0.155 | 0.47 | 9.62 | 0.138 | 0.184 | 0.57 | 10.93 | 0.139 | 0.210 |
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