Official Journal of the Japan Wood Research Society
Specimen label | Number of layers | Thickness of longitudinal layer (mm) | Thickness of longitudinal layer (mm) | Total thickness (mm) | Width (mm) | Span (mm) | Ratio of span to depth |
---|---|---|---|---|---|---|---|
SPF3 | 3 | 35 | 35 | 105 | 310 | 630 | 6 |
SPF5 | 5 | 35 | 35 | 175 | 310 | 1050 | 6 |
EUS3 | 3 | 35 | 35 | 105 | 310 | 525 | 5 |
EUS5 | 5 | 35 | 35 | 175 | 310 | 875 | 5 |