Research Article
Simulation and Experimental Investigation on the AE Tomography to Improve AE Source Location in the Concrete Structure
Table 1
Main parameters of the concrete model.
| Material parameter | Value |
| Young’s modulus E/Gp | 21.1 | Poisson ratio σ | 0.167 | Density ρ/kg·m−3 | 2.050 | Yield stress ε/Mpa | 25.00 | Compression wave m/s | 3950 | Shear wave m/s | 2250 |
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