Official Journal of the Japan Wood Research Society
Group | K (kN/mm) | Py (kN) | δy (mm) | Pu (kN) | δu (mm) | Pmax (kN) | δmax (mm) | S (kN/mm) |
---|---|---|---|---|---|---|---|---|
A | ||||||||
Ave. | 2.56 | 14.28 | 5.62 | 23.17 | 41.39 | 25.22 | 28.16 | 859.4 |
S.D. | 0.27 | 0.61 | 0.51 | 1.12 | 11.89 | 1.20 | 2.41 | 298.8 |
B | ||||||||
Ave. | 3.56 | 20.48 | 6.06 | 28.11 | 26.68 | 29.80 | 21.36 | 632.1 |
S.D. | 0.70 | 1.82 | 1.94 | 0.96 | 5.92 | 1.88 | 4.90 | 168.6 |
C | ||||||||
Ave. | 5.22 | 24.76 | 5.23 | 34.80 | 17.46 | 36.25 | 15.89 | 473.0 |
S.D. | 1.62 | 3.50 | 2.18 | 3.52 | 2.05 | 0.88 | 2.05 | 84.3 |
D | ||||||||
Ave. | 3.12 | 16.55 | 5.40 | 23.38 | 33.27 | 25.17 | 22.56 | 685.6 |
S.D. | 0.45 | 1.24 | 0.84 | 0.96 | 10.33 | 1.12 | 2.23 | 219.4 |
E | ||||||||
Ave. | 4.90 | 19.73 | 4.09 | 27.14 | 18.48 | 29.39 | 16.93 | 422.4 |
S.D. | 0.74 | 2.10 | 0.64 | 1.54 | 6.91 | 1.35 | 6.44 | 168.3 |
F | ||||||||
Ave. | 3.38 | 12.70 | 3.78 | 19.02 | 28.96 | 22.61 | 24.48 | 496.2 |
S.D. | 0.34 | 0.88 | 0.43 | 1.01 | 1.93 | 0.94 | 2.25 | 38.9 |
G | ||||||||
Ave. | 4.74 | 13.85 | 3.05 | 19.73 | 22.84 | 21.89 | 18.11 | 408.0 |
S.D. | 0.84 | 1.49 | 0.91 | 1.18 | 2.77 | 1.33 | 3.79 | 49.3 |
H | ||||||||
Ave. | 5.60 | 15.21 | 2.80 | 20.91 | 21.67 | 22.61 | 15.97 | 414.3 |
S.D. | 0.88 | 1.69 | 0.68 | 1.01 | 1.92 | 1.19 | 4.62 | 51.1 |
I | ||||||||
Ave. | 4.11 | 14.33 | 3.65 | 19.44 | 26.16 | 21.76 | 21.57 | 462.8 |
S.D. | 0.84 | 1.32 | 1.00 | 1.85 | 2.92 | 2.01 | 2.29 | 87.1 |
J | ||||||||
Ave. | 5.30 | 17.63 | 3.38 | 21.25 | 20.50 | 22.27 | 17.24 | 393.7 |
S.D. | 0.95 | 1.57 | 0.49 | 1.55 | 1.77 | 1.53 | 1.18 | 57.3 |