Official Journal of the Japan Wood Research Society
Table 2 Accuracy of VAM (vibration test for the pile model)
Specimen | l (mm) | M0 (g) | f10 (Hz) | P (kg) | M (g) | f1 (Hz) | xCM = 0 | xCM = xG | ||
|---|---|---|---|---|---|---|---|---|---|---|
MVAM (g) | MVAM/M0 | M (g) | MVAM/M0 | |||||||
No. 1 | 1500 | 7228.0 | 255.0000 | 73.22 | 106.0031 | 248.3750 | 7499.6 | 1.04 | 6785.0 | 0.94 |
No. 2 | 1500 | 6673.0 | 252.9375 | 73.78 | 106.0016 | 245.8125 | 6866.0 | 1.03 | 6208.9 | 0.93 |
No. 3 | 1500 | 6188.6 | 232.8125 | 73.78 | 106.0013 | 226.3750 | 7006.8 | 1.13 | 6337.0 | 1.02 |
No. 4 | 1599 | 7305.0 | 220.7500 | 73.62 | 106.0013 | 215.5000 | 8252.9 | 1.13 | 7517.1 | 1.03 |
No. 5 | 1599 | 7070.0 | 218.8500 | 73.86 | 106.0011 | 213.7500 | 8435.8 | 1.19 | 7684.5 | 1.09 |