Research Article
A Comparison on Numerical Simulation Models for Vibrational Performances of the Wood Truss Joist Floor System
Table 6
Summary of modeling results for a person walking along the W line.
| | Monitoring type | Peak acceleration (m·s−2) | Peak displacement (mm) | Peak acceleration (m·s−2) | Peak displacement (mm) | | Monitoring point | A | Ratio (%) | A | Ratio (%) | B | Ratio (%) | B | Ratio (%) |
| | W line | Method I | 1.34 | 83 | 0.75 | 81 | 3.71 | 41 | 1.63 | 70 | | Method II | 1.45 | 90 | 0.80 | 86 | 7.58 | 84 | 1.79 | 76 | | Method III | 1.62 | — | 0.93 | — | 9.01 | — | 2.35 | — |
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Note. Method III is the reference for calculating the difference.
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