Research Article
Flexural Behavior of the Innovative CA-UHPC Slabs with High and Low Reinforcement Ratios
Table 7
Calculation result comparison of different codes.
| Specimen ID | EV | CECS 38-2004 | ACI 544.4R | BS EN 1992 | BS EN 1992 | CV | RE | CV | RE | CV | RE | CV | RE |
| Series R1.13 | R1.13-S-8 | 200.1 | 172.57 | 0.14 | 245.29 | 0.23 | 64.96 | 0.68 | 268.22 | 0.34 | R1.13-S-5 | 214.72 | 173.45 | 0.19 | 247.99 | 0.15 | 64.97 | 0.70 | 270.24 | 0.26 | R1.13-N-8 | 194.53 | 166.43 | 0.14 | 226.97 | 0.17 | 64.92 | 0.67 | 254.01 | 0.31 |
| Series R3.45 | R3.45-S-8 | 486.5 | 399.53 | 0.18 | 309.15 | 0.36 | 237.35 | 0.51 | 439 | 0.10 | R3.45-S-5 | 464.58 | 400.8 | 0.14 | 309.97 | 0.33 | 237.44 | 0.49 | 441.26 | 0.05 | R3.45-N-8 | 479.2 | 390.59 | 0.18 | 303.6 | 0.37 | 236.68 | 0.51 | 423.03 | 0.12 |
| Average value | / | / | 0.16 | / | 0.27 | / | 0.59 | / | 0.19 | Standard deviation | / | / | 0.02 | / | 0.09 | / | 0.09 | / | 0.11 |
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EV = experimental value; CV = calculated value; RE = relative error. ∗Based on consideration of the tensile strength of UHPC.
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