Official Journal of the Japan Wood Research Society
Th [mm] | S [mm] | Bolt Number | Axial bolt force | |||
---|---|---|---|---|---|---|
Se.1 A → B → C → D | Se.2 A → D → B → C | Se.3 A → C → B → D | Se.4 B → C → A → D | |||
45 | 48 | A | 0.64 | 0.57 | 0.55 | 0.96 |
B | 0.55 | 0.54 | 0.92 | 0.16 | ||
C | 0.44 | 0.92 | 0.17 | 0.57 | ||
D | 0.93 | 0.57 | 0.94 | 0.93 | ||
Max./Min | 2.12 | 1.70 | 5.61 | 6.01 | ||
60 | A | 0.85 | 0.89 | 0.89 | 0.94 | |
B | 0.82 | 0.86 | 0.92 | 0.81 | ||
C | 0.84 | 0.91 | 0.81 | 0.89 | ||
D | 0.89 | 0.85 | 0.93 | 0.94 | ||
Max./Min | 1.08 | 1.07 | 1.15 | 1.16 | ||
72 | A | 0.77 | 0.81 | 0.77 | 0.93 | |
B | 0.73 | 0.73 | 0.94 | 0.65 | ||
C | 0.73 | 0.94 | 0.61 | 0.78 | ||
D | 0.91 | 0.77 | 0.91 | 0.93 | ||
Max./Min | 1.26 | 1.29 | 1.55 | 1.42 | ||
84 | A | 0.85 | 0.90 | 0.89 | 0.92 | |
B | 0.88 | 0.91 | 0.93 | 0.92 | ||
C | 0.92 | 0.95 | 0.95 | 0.94 | ||
D | 0.93 | 0.92 | 0.94 | 0.94 | ||
Max./Min | 1.09 | 1.05 | 1.07 | 1.02 |