Research Article
Bending and Shear Experimental Tests and Numerical Analysis of Composite Slabs Made Up of Lightweight Concrete
Table 8
Comparison of errors (%) of the different models at the shear-bond failure region.
| | Concrete type | Length (mm) | Linear-elastic model | Plasticity model | Plasticity + chemical bond model |
| | LWC_LSDur-23 | 2610 | 16.28 | 1.18 | 1.67 | | 2030 | 0.40 | 23.27 | 22.36 |
| | LWC_LSDur-28 | 2610 | 4.89 | 10.68 | 0.95 | | 2030 | 8.51 | 9.69 | 3.01 |
| | LWC_LSDur-37 | 2610 | 34.19 | 4.08 | 3.18 | | 2030 | 8.92 | 1.00 | 2.19 |
| | HN | 2610 | 62.22 | 19.25 | 19.83 | | 2030 | 45.84 | 12.66 | 8.72 |
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