Official Journal of the Japan Wood Research Society
Table 1 Calibrated connector parameters for Pinching4 model
Parameters | Angle bracket | Hold down | Single-surface spline joint | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
BMF 90 × 116 × 48 × 3 (mm) | BMF 100 × 100 × 90 × 3 (mm) | WHT540 | WHT440 | |||||||
Shear | Tension | Shear | Tension | Shear | Tension | Shear | Tension | Shear | Tension | |
ePf1 (kN) | 4.36 | 9.81 | 6.30 | 5.32 | 3.94 | 7.58 | 3.13 | 16.30 | 2.30 | 1.36 |
ePf2 (kN) | 20.26 | 18.38 | 16.60 | 12.00 | 10.20 | 33.05 | 4.24 | 34.26 | 5.90 | 3.60 |
ePf3 (kN) | 27.40 | 23.13 | 16.40 | 4.22 | 11.70 | 45.38 | 5.70 | 12.88 | 7.10 | 5.16 |
ePf4 (kN) | 19.00 | 14.46 | 7.36 | 3.45 | 19.60 | 15.83 | 10.59 | 5.448 | 6.80 | 5.80 |
ePd1 (mm) | 2.00 | 3.58 | 4.00 | 2.00 | 2.00 | 1.30 | 0.90 | 5.80 | 2.00 | 0.70 |
ePd2 (mm) | 13.00 | 10.00 | 22.20 | 6.00 | 22.50 | 9.00 | 11.00 | 19.10 | 15.00 | 7.00 |
ePd3 (mm) | 29.00 | 18.00 | 44.00 | 41.70 | 44.00 | 18.00 | 22.00 | 24.00 | 31.00 | 23.00 |
ePd4 (mm) | 40.00 | 33.00 | 70.00 | 50.00 | 76.00 | 35.00 | 44.00 | 31.00 | 40.00 | 34.00 |
eNf1 (kN) | −4.36 | −9.81 | −6.30 | −5.32 | −3.94 | −7.58 | −3.13 | −16.30 | −2.30 | −1.36 |
eNf2 (kN) | −20.26 | −18.38 | −16.60 | −12.0 | −10.20 | −33.05 | −4.24 | −34.26 | −5.90 | −3.60 |
eNf3 (kN) | −27.40 | −23.13 | −16.40 | −4.22 | −11.70 | −45.38 | −5.70 | −12.88 | −7.10 | −5.16 |
eNf4 (kN) | −19.00 | −14.46 | −7.36 | −3.45 | −19.60 | −15.83 | −10.59 | −5.45 | −6.80 | −5.80 |
eNd1 (mm) | −2.00 | −3.58 | −4.00 | −2.00 | −2.00 | −1.30 | −0.90 | −5.80 | −2.00 | −0.70 |
eNd2 (mm) | −13.00 | −10.00 | −22.20 | −6.00 | −22.50 | −9.00 | −11.00 | −19.10 | −15.00 | −7.00 |
eNd3 (mm) | −29.00 | −18.00 | −44.00 | −41.70 | −44.00 | −18.00 | −22.00 | −24.00 | −31.00 | −23.00 |
eNd4 (mm) | −40.00 | −33.00 | −70.00 | −50.00 | −76.00 | −35.00 | −44.00 | −31.00 | −40.00 | −34.00 |
rDispP | 0.60 | 0.72 | 0.55 | 0.65 | 0.45 | 0.7 | 0.55 | 0.5 | 0.70 | 0.65 |
rForceP | 0.25 | 0.18 | 0.30 | 0.31 | 0.25 | 0.15 | 0.25 | 0.27 | 0.20 | 0.15 |
uForceP | 0.05 | 0.02 | 0.03 | 0.23 | 0.01 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 |
rDispN | 0.60 | 0.72 | 0.55 | 0.65 | 0.45 | 0.7 | 0.55 | 0.5 | 0.70 | 0.65 |
rForceN | 0.25 | 0.18 | 0.30 | 0.31 | 0.25 | 0.15 | 0.25 | 0.27 | 0.20 | 0.15 |
uForceN | 0.05 | 0.02 | 0.03 | 0.23 | 0.01 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 |
gD1 | 0.90 | 0.97 | 0.90 | 0.97 | 0.90 | 0.97 | 0.90 | 0.97 | 0.90 | 0.97 |
gD2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
gD3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
gD4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
gDLim | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.03 |