Table 7. Bending properties of hybrid inverted king-post timber truss
Sample | No. | Average maximum load (kN) | MOE | Average | MOR | Average |
(GPa) | (MPa) |
GLT | GLT 1 | 21.29 ± 4.07 | 10.41 | 10.38 ± 0.48 | 28.36 | 36.49 ± 6.99 |
GLT 2 | 9.73 | 39.66 |
GLT 3 | 10.72 | 29.69 |
GLT 4 | 10.93 | 40.98 |
GLT 5 | 10.09 | 43.75 |
A (15) | A-1-a | 12.39 ± 2.04 | 3.21 | 3.47 ± 0.36 | 18.76 | 21.23 ± 3.50 |
A-1-b | 3.72 | 23.71 |
A-2-a | 12.29 | 3.72 | 3.72 | 21.07 | 21.07 |
A-3-a | 14.03 ± 0.40 | 4.83 | 4.10 ± 1.04 | 26.99 | 25.28 ± 2.41 |
A-3-b | 3.36 | 23.57 |
B (30) | B-1-a | 18.84 | 11.20 | 11.20 | 34.98 | 34.98 |
B-3-a | 28.09 ± 2.26 | 13.13 | 12.83 ± 0.39 | 57.72 | 52.97 ± 4.26 |
B-3-b | 12.27 | 48.47 |
B-3-c | 12.88 | 55.24 |
B-3-d | 13.03 | 50.44 |
MOE: modulus of elasticity, MOR: modulus of rupture, GLT: glued laminated timber.