Research Article
Damage Identification for Large Span Structure Based on Multiscale Inputs to Artificial Neural Networks
Table 9
The MAC values of acceleration damage parameter in Z transitional direction.
| Mode | Number of accelerometers | 9 | 6 | 6 | 5 | 4 |
| 3 | 0.003 | 0.027 | 0.102 | 0.423 | 0.007 | 8 | 0.397 | 0.021 | 0.222 | 0.464 | 0.044 | 16 | 0.081 | 0.299 | 0.024 | 0.201 | 0.004 | 27 | 0.039 | 0.041 | 0.236 | 0.014 | 0.082 | 28 | 0.039 | 0.041 | 0.236 | 0.014 | 0.082 | 29 | 0.010 | 0.018 | 0.054 | 0.074 | 0.023 |
|
|