Research Article
Feasibility Verification of Mountable PZT-Interface for Impedance Monitoring in Tendon-Anchorage
Table 1
Material properties of cable-anchorage connection.
| Parameters | PZT-interface | Bearing plate and anchor head |
| Young’s modulus, (GPa) | 70 | 200 | Poisson’s ratio, | 0.33 | 0.3 | Mass density, (kg/m3) | 2700 | 7850 | Damping loss factor, | 0.001 | 0.02 |
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