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Official Journal of the Japan Wood Research Society

Table 1 Mechanical properties of hinoki (hinoki cypress) and sugi (Japanese cedar) laminae

From: Shear strength properties of hybrid (hinoki cypress and Japanese cedar) cross-laminated timber

Statistical value

Hinoki (N = 70)a

Sugi (N = 66)b

Modulus of elasticity, Efr (MPa)

Density, (kg/m3)

Modulus of elasticity, Efr (MPa)

Density, (kg/m3)

Mean

12.9

477

8.57

374

SD

1.5

30

1.6

24

COV

12%

6.3%

19%

6.4%

  1. aSample composed of 39 pieces of 0.6-m-long laminae and 31 pieces of 2.0-m-long laminae
  2. bSample composed of 35 pieces of 0.6-m-long laminae and 31 pieces of 2.0-m-long laminae