Research Article
Acoustic Emission Monitoring of Multicell Reinforced Concrete Box Girders Subjected to Torsion
Table 1
Concrete mix proportion.
| Material | Fine aggregate (kg/m3) | Coarse aggregate (kg/m3) | W/C ratio | Super plasticizer, R1100 (liter/m3) | Water reducer, P218R (liter/m3) |
| ā | 890 | 800 | 0.42 | 3.6 | 1.0 |
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