Research Article
Optimization of Temperature-Control Measures for Concrete Structures: A Case Study of the Sluice Project
Table 4
The ratios of
and
correspond to concrete stress and age.
| Number | (Rin)min | (Rsur)min | Corresponding tensile stress inside concrete (MPa) | Age of tensile stress inside concrete (days) | Corresponding tensile stress on the surface (MPa) | Age of tensile stress on the surface (days) |
| 1 | 0.153 | −0.574 | 2.47 | 15.5 | 3.580 | 7 | 2 | 0.321 | −0.680 | 1.62 | 8 | 0.322 | 0.25 | 3 | 0.235 | 0.528 | 1.63 | 6 | 0.091 | 0.25 | 4 | 0.034 | −1.732 | 2.02 | 5.75 | 0.524 | 0.25 | 5 | 0.239 | −1.158 | 1.82 | 8 | 0.414 | 0.25 | 6 | 0.092 | 0.147 | 2.22 | 8.5 | 0.164 | 0.25 | 7 | 0.15 | −1.279 | 1.81 | 6 | 0.437 | 0.25 | 8 | 0.301 | −0.281 | 1.99 | 14 | 2.910 | 7 | 9 | 0.312 | 0.576 | 1.72 | 9 | 0.155 | 0.5 | 10 | 0.161 | −1.503 | 2.01 | 8 | 0.480 | 0.25 | 11 | 0.08 | −0.611 | 2.59 | 13.5 | 3.660 | 7 | 12 | 0.238 | −1.037 | 1.82 | 8 | 0.391 | 0.25 | 13 | 0.075 | −1.639 | 2.21 | 8 | 0.507 | 0.25 | 14 | 0.198 | −0.504 | 2.37 | 6.5 | 3.420 | 7 | 15 | 0.307 | −0.931 | 1.66 | 8 | 0.371 | 0.25 | 16 | 0.149 | 0.292 | 2.08 | 8.5 | 0.136 | 0.25 |
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