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Official Journal of the Japan Wood Research Society

Table 5 Comparation of the rolling shear strength obtained by calculation based on short-span loading test

From: The appropriacy of the analytical models for calculating the shear capacity of cross-laminated timber (CLT) under out-of-plane bending

CLT

b/mm

L/mm

h/mm

t/mm

Vmax/kN

fr (MPa)/Difference

Composite beam theory

Shear analogy Method

Gamma Method

3-layer [34]

520

1260

35

35

78.67

2.0

2.0

1.89

5-layer [34]

520

1740

35

20

106.20

1.76

1.76

1.76

S-3–20 [35]

270

720

20

20

24.25

2.08

2.07

1.91

S-3–24 [35]

288

864

24

20

25.57

1.71

1.71

1.57

S-3–40 [35]

584

1440

40

40

55.10

1.09

1.09

1.00

S-5–20 [35]

576

1200

20

20

49.06

1.03

1.03

1.04